Please help me solve this.

Please Help Me Solve This.

Answers

Answer 1

Answer:

0.565

Step-by-step explanation:

hope it helps

have a great day!!

Please Help Me Solve This.

Related Questions

Suppose a normal distribution has a mean of 266 and a standard deviation of
12. What is P(x>278)?

Answers

Answer:

I think the answer is P(x>178)

Step-by-step explanation:

Answer: 0.16

Step-by-step explanation: Quizzed

Select the correct answer from each drop-down menu.
500
45°
520
In the figure, x=
y =
, and z=

Answers

Answer:

sdsd

Step-by-step explanation:

xyz

Multiply 42 by the sum of 4 and r. I need help on number 10 please.

Answers

Answer:

42(4 + r) is the answer if I'm reading that correctly.

Use a sum identity to find the exact value of cos 285.

Answers

The exact value of cos 285 is:
Fraction: (square root of 6 - square root of 2) over 4
Decimal: 0.25881904...

x²-5x+6/5x-25 help please​

Answers

Answer:

x^2-5x+6x-25

            ---   (6x over 5)

            5

Step-by-step explanation:

1. Combine multiplied terms into a single fraction

x^2-5x+6x-25

into

x^2-5x+6x-25

            --- (6x over 5)

             5

I hope this helps. If you need more clarification please let me know.

:)

Question 1 (5 points)
✓ Saved
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(06.01 LC)
A person in the audience of a talk show has a 15% chance of winning free movie
tickets. What is the chance that a person in the audience may not win free movie
tickets? (5 points)
1) 85%
2) 70%
3) 35%
O4) 30%

Answers

Answer:

85%

Step-by-step explanation:

If they had a 15% chance out of 100% to win free movie tickets, just subtract the 15% from the 100% to get your answer. Hope it helps.

Which of the expressions have like terms? select all that apply
A. 14m + mn
B. 2y + 2x + 4
C. -3/4m + 8m + m
D. 4 - 3p
E. 5.75t + 7.75t - t
F. 8xy - 6xy

Answers

Answer:

C, E and F

Step-by-step explanation:

As,

C. - 3/4 m + 8m + m. [Like terms of m]

= 29/4 m + m

= 33/4 m

E. 5. 75t + 7.75 t - t. [Like terms of t]

= 13.5t - t

= 12 . 5t

F. 8xy - 6xy. [Like terms of xy]

= 2xy

Quarters have a coating of copper mixed with nickel on the outside. If the diameter of a quarter is 24.3 mm, then what is the surface area of one side of the quarter that will get coated?

Answers

Answer: 463.96 mm² or 46.4 cm²

Step-by-step explanation:

Quarters are circular in shape so the surface area of one side will be the area of a circle.

Area of a circle = π * r²

Radius = Diameter / 2

= 24.3 / 2

= 12.15 mm

Area = 22/7 * 12.15²

= 463.96 mm²

I need help please! Thank you.

Answers

Answer:

Step-by-step explanation:

< UTY + <RWX = 180°

( same side interior angle theorem ) → < UTY + <RWX = 180°

Research Team A grows bacteria in a Petri dish. There are initially 200 bacteria in the
dish and the number of bacteria increases 4% each hour. The researchers use the
expression 200(r)* to estimate the number of bacteria present after t hours.
What is the value of r in the expression?
A. 0.04
B. 0.96
C 1.04
D. 4.00

Answers

I’m thinking it’s C but I’m not too sure!!!

WILL MARK BRANLIEST ANSWER IF GOTTEN RIGHT

Answers

By SOH CAH TOA, the sine of an angle is its opposite side divided by the hypotenuse.
The opposite of ∠C is 12, the hypotenuse is 20.

sin(C)= 12/20=3/5=0.60

Good luck!

Can someone help me please

Answers

Answer:

i only know cos

cos0 = 8/9

Step-by-step explanation:

Alex is buying a sweater that originally costs $35 and a pair of jeans that originally cost $28. If the sweater is marked down 30% and the jeans are marked down 15%, find the total cost, including 8% sales tax.

Answers

Answer:

$63 when you add them both together. I don't know how to do the other part, but I know you should find the percenatge. The first is to multiply 63 * 100/1

Step-by-step explanation:

Answer:

52.164

rounded it is equal too 52.16

here is a formula:
a=2b-c
what is the value of a if b=12 and c=-4​

Answers

Answer:

a=28

Step-by-step explanation:

a = 2b - c

a = 2(12) - (-4)

a = 24 + 4

a = 28

by the formula

a=2b-c

if b =12

so, a= 2*12-(-4)

a= 24+4

a=28

Hope you find it helpful

mark it as the brainliest answer

please

thank you

you will explain how to go about solving for the unknown letters A B C D using your angle vocabulary /concepts. Organize your sentences in a way that clearly emphasis your understanding of this unit.
Angle vocabulary/ concepts :

Supplementary Angle

Transverse Angles

Complimentary Angle

Triangle Sum Theorem

Right Angle

Straight Angle

Vertical Angel

Congruent

Parallel Lines

Answers

Answer:

To find c° go with Triangle Sum Theorem .

To find d° go with Supplementary Angle with 58°.

To find a° go with Transverse Angles.

To find b° go with Transverse Angles .

Step-by-step explanation:

c° = 180- 58 - 48 = 74°

b° = 48°

d° = 180 - 58 = 122°

a° = 58°

Whats the equation to find the total cost ?

Answers

y = 8x
Is the equation

PLEASE HELP
Rhianna invests $1200 in stock and bonds. The stock pays 9% interest and the bonds pay 6% interest. If the total ANNUAL interest is $96, how much is invested in the stock alone?

Answers

Answer:

D. 800$

Step-by-step explanation:

Did it on USA test prep

Use triangles to find the sum of the interior angle measures of the polygon.

Answers

Answer:

1440°

Step-by-step explanation:

From the 8 sided diagram, 8 triangles can be obtained. 1 triangle adds up to 180° thus for the diagram ,sum of interior will be 180°×8=1440°

−9x−6y=15
9x−10y=145

y=
x=

Answers

Answer:

Step-by-step explanation:

Adding the two equations together gives you

9x-10y-9x-6y=145+15

-16y=160

y=-10, using this value in 9x-10y=145 gives you

9x-10(-10)=145

9x+100=145

9x=45

x=5

So y=-10 and x=5

Sara picked 18 to 24 roses she divided flowers into groups so that the same number of tulips and roses were in each bouquet. What is the greatest number of bouquets she could have

Answers

Answer:

6 bouquet

Step-by-step explanation:

To obtain the greatest number of bouquet she could have ;

Obtain the greatest common factor of 18 and 24

Factors of 18 : 1 , 2, 3, 6, 9, 18

Factors of 24 : 1, 2, 3, 4, 6, 8, 12, 24

The greatest factor commo to both 18 and 24 is 6.

Hence, the greatest number of bouquet she could have is 6.

I will give brainlyist to the first right answer

Answers

Answer: I think it's 5(x+2y-3) or just letter C.

Step-by-step explanation:

C I think I hope this helped

help it says which triangles are similar ​

Answers

Answer:

A) triangles A and B

Step-by-step explanation:

Their dimensions are proportional and their angles are equal

If a quadrilateral is a rhombus, then it is _______________________ *
Equilateral
Congruent
Perpendicular
Parallel
Equiangular

Answers

Step-by-step explanation:

parallelogram

If a quadrilateral is a rhombus, then it is a parallelogram. If a parallelogram is a rhombus, then its diagonals are perpendicular. If a parallelogram is a rhombus, then each diagonal bisects a pair of opposite angles.

a cubiod has dimensions 8cm, 5cm and 14 cm so whats its volume​

Answers

Answer:

oh sorry it's cuboid ithought I said square

Step-by-step explanation:

volume is length x breadth x h

Help if link i will report

Answers

Answer is 139 degree

Angle 3 and 5 are the same.
Angle 3=9x+14
Angle 5=14x-1
9x+14=14x-1
9x-14x= -1-14
-5x= -15 multiply by -1
5x=15
x=15/5
x=3

Angle 3+Angle 8=180 degree
Angle 3=9x+14
Angle 3= 9•3+14
Angle 3=27+14
Angle 3=41 degree

41+ Angle 8=180
Angle 8= 180-41
Angle 8.=139 degree

Good luck



The community service club is raising money for a children's hospital. Earlier in the year, the club had raised $240 for the charity. The club then held a bake sale and after the sale they were able to donate a total of $750 to the charity. Write an equation and solve for the amount raised at the bake sale.

Answers

Amount raised at bake sale = Total amount donated - Amount raised before bake

= 750 - 240
= $510
750 + 240 dólares deberían ser $990 por la caridad

10.
Find the slope of the line.

A. [tex]\frac{3}{2}[/tex]

B. [tex]-\frac{3}{2}[/tex]

C. [tex]-\frac{2}{3}[/tex]

D. [tex]\frac{2}{3}[/tex]

Answers

Answer:

A. 3/2

Step-by-step explanation:

rise/run

from (0,1) to (2,4) the y will rise 3 and the x will go right by 2

The answer will be D

Simplify 41/4 to a mixed number

Answers

Answer:

10 1/4

Step-by-step explanation:

Answer:

Step-by-step explanation:

41/4 = 10 1/4

HELP PLEASE! TY!!!!!!!!!

Answers

Answer:

Expression: 2m + 2.50

Step-by-step explanation:

This is the expression that shows the total cost of Jose's trip.

The "2m" is because he has to pay $2 per each mile (m) he travels. The "+ 2.50" is because Jose has to pay $2.50 for the flag fall as well.

Hope it helps!

Rebekah traveled 540 miles in 9 hours. How many miles did she average each hour

Answers

60 miles/hour........

Answer:

60 mph (miles per hour)

Step-by-step explanation:

540 ÷ 9 = 60

Sorry if this answer is short. I want to get as much answers before Exam Mode starts.

Other Questions
I'm getting pretty desperate plz help me, I'll give brainiest, and ill make a free question worth 100 points this is for coding FLVS fine ill put it 100 plz help meeePart 1: Plan and Write the PseudocodeUsing pseudocode, write an algorithm that someone else can follow.Decide on a question to ask the user. Some ideas include:What grade are you in?What sport do you play?Where did you go on vacation?Use one variable to store the response.Use one if-else statement to make a decision based on the user's input.Display two messages; one for each condition (True and False).Insert your pseudocode here: (you only need to do one)FlowchartWrite it outGet input:If statement:Print if true:Print if false:Part 2: Code the Program Use the following guidelines to code your program. Use the Python IDLE to write your program.Using comments, type a heading that includes your name, todays date, and a short description.Set up your def main(): statement. (Dont forget the parentheses and colon.)Write one if-else statement using user input. Include a print message for both conditions (True and False). Conclude the program with the main() statement.Follow the Python style conventions regarding indentation in your program.Run your program to ensure it is working properly. Fix any errors you may observe.When you've completed writing your program code, save your work by selecting 'Save' in the Python IDLE. When you submit your assignment, you will attach this Python file separately. Part 3: Post Mortem Review (PMR)Using complete sentences, respond to all the questions in the PMR chart.Review QuestionResponseWhat was the purpose of your program? How could your program be useful in the real world? What is a problem you ran into, and how did you fix it? Describe one thing you would do differently the next time you write a program. Part 4: Save Your WorkDon't forget to save this worksheet. 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