Help please will mark

Help Please Will Mark

Answers

Answer 1

Answer:

c

Step-by-step explanation:

SA formula is 2lw+2lh+2hw


Related Questions

A pollster surveys 80 people to determine whether they will vote for Seth Gleason for mayor. 42 out of 80 say yes. What is the experimental probability that the next person surveyed will say he or she plans to vote for Seth Gleason?

Answers

Answer:

42 out of 80

Step-by-step explanation:

Given function:

surveys 80 people42 votedto find the experimental probability that the next person surveyed say yes or no..

Thinks:

42 out of 80 means 42:80 in ratio formif 42:80  that they’ll vote for Seth Gleason then this means that the next person have 42:80 chance to vote for Seth Gleaso...

Forms:

0.525 42/80.. simplify form=21/40. 52.5%

Therefore, the percentage the next person would vote for Seth Gleason is a percentage of 52.5% and also have a ratio of 42:80.

Solve by graphing

|1x - 1| = |2x - 5|

Answers

Answer:

x=4 or x=2

Step-by-step explanation:

Look at the picture and thanks

Answers

B is the correct answer

which of the following is the correct graphical representation and solution to the system of equations

y= 2/3x + 5 and y= x+3

(look at the picture)
another option is (1,4)

Answers

Answer:

Option a

Step-by-step explanation:

Given equations are ,

y = ⅔x + 5 y = x + 3 .

Here y intercept is 5 and 3 respectively .From looking at options it's clear that the option 1 is correct since it has y Intercepts as 5 and 3 respectively.

Hope it helped !

April, x, slept 9 hours; Evelyn slept 2/3
less than that.
Evelyn slept _______________ hours. Write the equation as both a decimal and fraction.

Answers

Answer:

she slept for 3 hours

Step-by-step explanation:

its actually simple so we know that April slept for 9 hours bug Evelyn only slept 2/3 of 9 hours and if you add 1/3 and 2/3 you get 3/3 which equals a whole so all you have to do is devide 9 into 3 and you get 3 parts with 3 now you add 3 and 3 together and that equals 6 and that was two parts you added which is equaled to 2/3 so all you have to do now is subtract 9-6 and you leave with three which is 1/3 so we come to the final answer she slept for three hours

sorry for such a long explanation

Find the missing angle or find X?

Answers

x = 60°
Because the square in the corner tells you that it is 90° (right angle)
So your equation to solve for x would be...
x + 30 = 90
Now you need to isolate the x.

Subtract both sides by 30.
x + 0 = 90 - 30
x = 60

HELP ME PLASE IM BEGGING YOU

Answers

Answer:

5x+4

Step-by-step explanation:

(7x+1)-(2x-3)

Remove parentheses

=7x+1-(2x-3)

=7x+1-2x+3

Simplify

7x+1-2x+3=5x+4

Skylar invested $3,100 in an account paying an interest rate of 3.3% compounded quarterly. Assuming no deposits or withdrawals are made, how long would it take, to the nearest year, for the value of the account to reach $4,720

Answers

Answer:

13

Step-by-step explanation:

​  

Suppose you deposit $7500 $ 7500 in a savings account that has an interest rate of 512%. 5 1 2 % . If the interest is compounded monthly, what will the approximate balance of this savings account be after 3 3 years?

$8842

$7603

$14,424

$37,645

Answers

Answer:

8842

Step-by-step explanation:

The approximate balance of the savings account after 33 years with monthly compounding interest will be approximately $425,632.50.

How to determine what will the approximate balance of this savings account be after 3 3 years

To calculate the approximate balance of the savings account after 33 years with monthly compounding interest, we can use the formula for compound interest:

A = P(1 + r/n)^(nt)

Substituting the values into the formula:

A = $7500(1 + 0.0512/12)^(12*33)

Calculating inside the parentheses first:

A = $7500(1 + 0.00427)^(396)

Now, raising to the power:

A ≈ $7500(1.00427)^(396)

Evaluating this expression:

A ≈ $7500 * 56.951

A ≈ $425,632.50

Therefore, the approximate balance of the savings account after 33 years with monthly compounding interest will be approximately $425,632.50.

Learn more about compounding interest at https://brainly.com/question/3989769

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can I get help with my homework ​

Answers

1 = scale factor of 2 and x =3

Erin is testing how a component used in a manufacturing process responds to rapid changes in temperature over a period of 30 seconds. During the test, the temperature of the component in degrees Fahrenheit at seconds is modeled by the quadratic function () -- +241 fort=0 tr = 30
Using this model, which statements are true about the test? Choose all that are correct
The initial temperature of the component is o"
The temperature is increasing for the duration of the experiment
The temperature of the component is never less than zero degrees
The component has the same temperature att and t 24
The maximum temperature reached by the component during the experiment is 144"

Answers

Answer:

The answer will be A and D and E

Step-by-step explanation:

Alejandro bought 6 notebooks and 2 binders for $23.52. Cassie bought 3 notebooks and 4 binders for $25.53. What was the cost, in dollars, of 1 notebook?​

Answers

Answer:

1 notebook $2.39

Step-by-step explanation:

n=notebook     b= binder

6n +2b =23.52

3n +4b = 25.53

MULTIPLY THE FIRST BY -2 AND ADD BOTH

-12n -4b = -47.04

3n + 4b = 25.53

(b is eliminated since 4b -4b=0)

-9n =  -21.51

9n = 21.51

n = 2.39

GEOMETRY. Need help i will give brainliest

Answers

Answer:

x = 10

Step-by-step explanation:

If two tangent segments are drawn to a circle from an external point, then those segments are congruent.

x+11 = 2x+ 1

x = 10

Answer:

x=10

Step-by-step explanation:

x+11=2x+1

x+10=2x

10=2x-x

x=10

Brillianst!!!!!

Alexis bought 4 cupcakes that cost $1.05 each. She paid with a five dollar bill. How much change did Alexis receive?

Answers

Answer:

Ans (change recieved) = $0.80

Step-by-step explanation:

because 1 cupcake cost $1.05, 4 of them cost $4.2 because you multiply 4 cupcakes by the cost ($1.05) to obtain the total cost of the four cupcakes.

in order to know the change she recieved . you subtract the $5 bill she paid with the total cost of the 4 cupcakes

$5.00 - $4.20 = $ 0.80

Need help ASAP! due soon!!!

Answers

Answer:

C

Step-by-step explanation:

C

Answer - C

The slope is 4 since you can count up 4 and over 1 from the y intercept

The y intercept is 0,2 since it starts at 2

3-1/6 please help me I don’t feel like doing the math

Answers

Answer:

17/6

Step-by-step explanation:

if u need a mixed number do it urself

Marty and Adam want to share 8/10 feet of rope, equally. What amount of rope should each person get?

Answers

Answer: 2/5 feet

Step-by-step explanation:

From the question, we are informed that Marty and Adam want to share 8/10 feet of rope, equally.

The amount of rope that each person would get would be calculated by dividing 8/10 by 2. This will be:

= 8/10 ÷ 2

= 8/10 × 1/2

= 8/20

= 2/5

Therefore, each person gets 2/5 feet of rope.

BEST ANSWER GETS BRAINLIEST, THANKS ON ANSWER, AND THANKS ON YOUR PROFILE!

Answers

shouldn’t it be the figures are similar? theyre the same size, along with the same measure of angles.

Step-by-step explanation:

Figure ABCD is similar to figure A'B'C'D'. is the correct awnser.

Figure ABCD is similar to figure A'B'C'D'. is the correct awnser.this is became ABCD is reflected over the y-axis so it is simular too A'B'C'D.

A is incorrect because the size of the shape doesn't change when getting reflected.

B and D is incorrect because just by looking at the shape D is not equal to A' or B'

Hope this helps!!

-4(5k - 7) + 2k = -2(9k + 5)

Answers

1. -20k+28+2k=-18k-10
2. -18k+28=-18k-10
3. 28=-10
No solution
-20k+28+2k=-18k-10
-18k+28=-18k-10
28=-10
No solution

Round: 3052.08
To the nearest hundredth

Answers

Answer:

3052.08

Step-by-step explanation:

since there is nothing next to the hundredths place its 3052.08, unless your taking about the hundreds place then it would be 3100.00.

What is the next term in the sequence

6,8,12,18

Answers

Answer:

27

Step-by-step explanation:

Y = 1/2x + 3 on a graph

Answers

Answer:

Step-by-step explanation:

What is the question? If you want to know how to graph this equation, it's usually easiest to start with the intercepts, i.e., the points where the line crosses the axes.

y  = ½x + 3 tells you that the line crosses the y-axis at (0,3), so plot that point.

Then let y = 0 and solve for x.

0 = ½x + 3

x = 6

The line crosses the x-axis at (6,0), so plot that point as well.

Then draw the line passing through those two points.

Can u pls help me with this question

Answers

Answer:

20.5 ounces

Step-by-step explanation:

11.5+2.25s=?

11.5+2.25(4)=

stats. can someone help?

Answers

Answer:

you should try picto math it very helpful!

Step-by-step explanation:

PLS HELP I'LL GIVE YOU THE BRAINLEST
Which statement describes the situation shown in the graph?
А. Sales decrease with an increase in the price.
B. Sales increase with a decrease in the price.
C. Sales remain the same even if the price decreases.
D. Sales decrease with a decrease in the price. ​

Answers

Answer:

The answer is A

Step-by-step explanation:

Because if you look at the bar... the higher it goes the lower the sales go

The statement that best describes the situation shown in the graph is that the Sales decrease with a decrease in the price. ​

What is a graph?

A graph is a way to represent a lot of data in such a visual format that it is easy for the user to understand the complete information in one go. Usually, the line of the graph is a function that follows the graph.

The statement that best describes the situation shown in the graph is that the Sales decrease with a decrease in the price. ​

Learn more about Graph:

https://brainly.com/question/14375099

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two complentary angles are drawn such that one angle is 10 more than seven times the other angle find the measure of each angle

Answers

Answer:

10° and 80°

Step-by-step explanation:

Complementary angles sum to 90°

let one angle be x then the other angle is 7x + 10 , so

x + 7x + 10 = 90

8x + 10 = 90 ( subtract 10 from both sides )

8x = 80 ( divide both sides by 8 )

x = 10

and 7x + 10 = 7(10) + 10 = 70 + 10 = 80

Thus the 2 angles are 10° and 80°

Find all real solutions and show work:
2x^3-3x^2+18x-27=0

Answers

Given:

The given equation is

[tex]2x^3-3x^2+18x-27=0[/tex]

To find:

All the real solutions.

Solution:

We have,

[tex]2x^3-3x^2+18x-27=0[/tex]

It can be written as

[tex]x^2(2x-3)+9(2x-3)=0[/tex]

[tex](2x-3)(x^2+9)=0[/tex]

Using zero product property, we get

[tex](2x-3)=0[/tex] and [tex](x^2+9)=0[/tex]

[tex]2x=3[/tex] and [tex]x^2=-9[/tex]

[tex]x=\dfrac{3}{2}[/tex] and [tex]x=\pm\sqrt{-9}[/tex]

We know that [tex]x=\pm\sqrt{-9}[/tex] is an imaginary number because there is a negative sign under the square root.

Therefore, [tex]x=\dfrac{3}{2}[/tex] is the only real solution of the given equation.

Find y. Simplify completely.

Answers

y=√9+√25

3+5

=8

division is addition

In a department store a desk costs £120. In a sale the price in reduced by 10%. How much is the desk reduced by

Answers

Answer:

£12

Step-by-step explanation:

£120 ×10/100

= £12.

That is the answer. Good luck

convert 5000 mm = ____ cm​

Answers

Answer:

it's 500 cm

HOPE THIS HELPS

Step-by-step explanation:

Answer:

500 cm

Step-by-step explanation:

i did the math

Other Questions
The line m has a slope of 4. What is the slope of a line perpendicular to line m? Which of the following equations have no solutions? Select all that apply:A) 14r + 23 = 14r -23B) -23r - 14 = 14r -23C) 14r - 23 = 14r -23D) -14r + 23 = 14r - 23 Required information [The following information applies to the questions displayed below.]A + T Williamson Company is making adjusting entries for the year ended December 31 of the current year. In developing information for the adjusting entries, the accountant learned the following: A two-year insurance premium of $6,960 was paid on October 1 of the current year for coverage beginning on that date. The bookkeeper debited the full amount to Prepaid Insurance on October 1. At December 31 of the current year, the following data relating to Shipping Supplies were obtained from the records and supporting documents.Shipping supplies on hand, January 1 of the current year Purchases of shipping supplies during the current year Shipping supplies on hand, counted on December 31 of the current year 20 Required: 1. Record the adjusting entry for insurance at December 31 of the current year. (Do not round intermediate calculations. If no entry is required for a transaction/event, select "No journal entry required" in the first account field.) View transaction list Required information Journal entry worksheet Record the adjusting journal entry for insurance premium of $4,800 on December 31 of the current year. Note: Enter debits before credits. Transaction General Journal Debit Credit Record entry Clear entry View general journal 2. What amount should be reported on the current year's income statement for Insurance Expense? For Shipping Supplies Expense? (Do not round intermediate calculations.) Insurance expense Shipping supplies expense 3. What amount should be reported on the current year's balance sheet for Prepaid Insurance? For Shipping Supplies? (Do not round intermediate calculations.) Prepaid insurance Shipping supplies Whats the slope to this graph? please help me! i'll mark you brainliest 20 points, (maths) Solve this and get Brainliest :) DUE AT 10PM!!!!!!!!!!!!!!!!Which of these is a preposition in the sentence below?Sleeping during class is not a wise thing to do. A. wise B. do C. thing D. during It costs $525 for seven adult tickets and twelve youth tickets to the hockey game. If the difference in price between an adult ticket and a youth ticket is $18.00, find the cost of each kind of ticket. Why Do Blood Cells Form Sickle Shapes? A plastic ball in a liquid is acted upon by its weight and by a buoyant force. The weight of the ball is 4 N. The buoyant force has a magnitude of 5 N and acts vertically upward. When the ball is released from rest, what is it's acceleration and direction? [2 pts] for a Free Body Diagram correctly labeled. Ammonia can be made by reaction of water with magnesium nitride as shown by the following unbalanced equation: Mg3N2(s) + H2O(l) Mg(OH)2(s) + NH3(g) If this process is 71% efficient, what mass of ammonia can be prepared from 24.5 kg magnesium nitride? please help me i really need this grade ! Terry has a box of craft beads. 11 are green 27 are yellow 24 are blue 38 are redWhat percent of the beads are red? Cell Walls are found in Prokaryotes and Plant cells. True O False Please someone help me with this!! In which scenario is the greatest amount of work done on a wagon?A force of 55 N moves it 8 m.A force of 60 N moves it 6 m.A force of 50 N moves it 5 m.A force of 40 N moves it 10 m. If 400,000 tourists contribute $67 million to a local economy, how much would 600,000 tourists contribute? Two ways in which some cultural views that exist may effect a relationship negatively Izzy deposits any money the team has left at the end of the season into a savings account, where it will remain until next season. This year, Izzy deposited $440 into a savings account that earns 312% simple interest. If the next season starts in 6 months, how much money will be in the account then? Explain Think about the different childhoods of Martin Luther King Jr. and Malcolm X. How do you think their upbringing affected the way they conducted their approach for African American equality?