Mathematics Middle School

What is the area of the base (B) of the figure below?




20 square feet


40 square feet


100 square feet


674 square feet

What Is The Area Of The Base (B) Of The Figure Below?20 Square Feet 40 Square Feet100 Square Feet674

Answers

Answer 1

Answer:

100

Step-by-step explanation:

All you need to do is to do 10x10=100

Answer 2
Should be 100 hope this help’n

Related Questions

How many groups of 3/4 are in each of the following quantities? 6 1/2
answer as a fraction

Answers

8 2/3

because 6 1/2 divided by 3/4 is 8 2/3

Maria needs 3/4 foot of string to make each bracelet. How many feet of string does she need to make 9 bracelets?

Answers

Answer:

6.75 foot

Step-by-step explanation:

3/4 foot of string is needed for one bracelet so we multiply that with 9:

3/4*9

=27/4

=6.75 foot

If each bracelet needs 3/4 of string therefore in order to make it easier turn the fraction into decimal by dividing the numerator and the denominator which is 0.75 then multiply by the amount of bracelets which is 9 which gets you to 6.75 in a fraction it’s
6 3/4.
hope this helps!

on the speedway its 80 mph how many meters per second is it

Answers

I just looked this up but 35.7632

Answer:

35.76 Meters per second.

Step-by-step explanation:

(Exact: 35.7632 meters per second)

A car costs $30,000 when purchased as new and depreciates at a rate of 18% per year.

1. Write an exponential decay model to represent the situation. Be sure to define the variables.
2. Find the value of the car after 10 years.

Answers

9514 1404 393
Answer:
v(t) = 30000×0.82^t . . . value in dollars after t years
v(10) ≈ 4123 . . . . dollars
Step-by-step explanation:
The general form of the decay model is ...
f(t) = f(0)×(1 -decay rate)^time
where the decay rate is a fraction between 0 and 1, and the time is expressed in the same time units as the decay rate. The multiplier f(0) is the initial value that is decaying.
In this problem, the initial value is $30,000 and the decay rate is 18% per year. So, we can write a function v(t), where v is the car's value in dollars, and t is the number of years after it starts depreciating.
v(t) = 30,000×(1 -0.18)^t
v(t) = 30,000×0.82^t
__
The car's value in 10 years is ...
v(t) = 30,000×0.82^10 ≈ 4123.44
The value of the car after 10 years is about $4,123.

A cheetah can run 67.52 feet per second. How fast can a cheetah run in 3.6 seconds? Show your work, write your answer in a complete sentence

Answers

Answer:

hi

Step-by-step explanation:

Well, you would just multiply the feet per second (67.52) by the amount of time (3.6) in order to get the final distance in 3.6 seconds (243.073)

So, a cheetah can run about 243.073 feet in 3.6 seconds

Help pleaseeeee asapppp!

Answers

Answer:

The third and fourth one

Step-by-step explanation:

Hii,

When you divide by a negative, the sign flips. In the third and fourth one you're dividing by a negative so the inequality sign flips. For the rest, you're not.

Hope this helps :)

the correct answer is the third and fourth one because it makes the most sense and it’s a closest answer

Mr. Jacobs wants to save over $3,400 for a car. He has a savings account balance of $800 and will make equal weekly deposits for the next 25 weeks. How much money should Mr. Jacobs deposit each week?

Answers

Answer:

i think its D

Step-by-step explanation:

but im not very sure about it

Can y'all help me real quick, I'm not in a rush I just have to finish this by 3pm, Thanks <3

Answers

Answer:

#2: 18f+15

#3: −3h+51

thats all i can do gl tho

Step-by-step explanation:

Number 3 is 51-3h

Number 4 is 20x+12y

Number 5 is 3

i need a little bit of help answering this.

Answers

Answer:

A) 37

Step-by-step explanation:

The Vertical Angles Theorem is used for this problem

Since it states that vertical angles are congruent just set up this equation:

74 = 2x

Division Property of Equality

34 = x

Answer:

2x=74°(being vertically opposite angle)

or, x=74/2

or, x=37°

:. x=37°

WILL MARK BRAINLIEST!!!!!
For what values of x:
A. Are the values of the polynomial x^2-5x-3 and 2x-5 equal
B.Is the binomial 7x+1 equal to the trinomial 3x^2-2x+1
C. Is the trinomial -2x^2+5x+6 equal to the binomial 4x^2+5x?

Answers

Answer:

Bro imagine still playing fortnite o_o

Step-by-step explanation:

Answer this! I WILL GIVE BRAINLIEST! GIVE A EXACT ANSWER!

Answers

the length is 12 ft 3 inches.

147/12 = 12.25 and 1/4 of a foot is 3 inches so your answer is 12 ft 3 in

Answer:

12 ft 3 in

Step-by-step explanation:

12 feet would be 144 so you have to add three inches to get 147

another way to solve it would be to divide 147 by 12 to get 12.25 which is equal to 12 ft 3 in

math problem graphing pls help ill give u brainiest

Answers

Answer:

Step-by-step explanation:

I multiplied every coordinate by 1/3

The coordinates are in the attachment below

Just multiply every coordinate by 1/3

Again im sorry lol i need help

Answers

Answer: it would be 20. 100/10=10% 200/10=20%.

Answer:

20. 100/10=10% 200/10=20%.

Step-by-step explanation:

I can help every time

hello im asking can 32 go into 2? and if so how many times? thanks ill give brainiest and 5 points

Answers

Answer:

Yes it can!!

Step-by-step explanation:

If you do 32/2 = 16

Two can go into 32, 16 times! :)

Good luck my friend! :D

13. A right triangle has sides 8 and 12.


a. Find the missing side if 8 and

12 are legs.


b. Find the missing side if 8 and

12 are a leg and hypotenuse.

Answers

A if 8 and 12 are legs the missing side would be 14.42
B if 8 is a leg and 12 is hypotenuse then the other leg would be 8.94
So the pythagorean theorem is a^2 + b^2 = c^2. in this case it would be 12^2 + 8^2 = c^ 2

Explanation:
12^2 = 144
8^2= 64
64 + 144 = c^2
208 = c^2
in order to find c we need to square root both sides of the equation, you can plug that into the calculator.
c = about 14.4

Find the measure of each angle listed. The m∠ 2 = 153.

Answers

Angels 4,8 and 6 are 153

The rest are 27

GIVING BRAINLY ONLY ANSWER IF 100% CORRECT TELL ME IF MY ANSWER IS CORRECT,IF ITS NOT CORRECT THAN GIVE ME THE CORRECT ANSWER!

Answers

Answer:

ITS B

Step-by-step explanation:

:))

Answer:

Its Wrong

Step-by-step explanation:

The Correct Answer is B

because 2 times 10 is 20 plus 4 times 1 getting 4 plush 20 is 24 plus 3 times 0.1 is 24.3 plus 5 times 0.01 plus 7 times 0.001 is 24.357,

and thats your answer.

Brianliest? :/

Show all work to solve these system of equations algebraically.
y = x - 1
y = x2 + 2x - 3

Answers

I got 3x = -2, or -2/3

Please help me with questions if u know them
Tell which property is being illustrated: 1.5 + 1.7 + 3.5 = 1.5 + 3.5 + 1.7

Commutative Property of Addition
or
Additive Identity Property of 0.



Tell which property is being illustrated: 16 + 0 =16

Additive Identity Property of 0
or
Commutative Property of Addition

Answers

Answer:

Hi! For the first question, the property being demonstrated is the Commutative Property of Addition. For the second problem, the answer would be the Additive Identity Property of 0.

Step-by-step explanation:

In the problem 1.5 + 1.7 + 3.5 = 1.5 + 3.5 + 1.7, we can see the commutative property being used. The Commutative Property of Addition states that changing the order of the addends will not have an affect on the sum. As long as you still keep the same addends, the sum will always remain the same regardless of the order.

In the problem 16 + 0 = 16, we see the Additive property of 0 being demonstrated. This property basically states that adding a number to 0 will give you the same number. It is usually very easy to identify if you look for 0 being added to an addend.

please i need help asap

Answers

I think it is c but that is just an educated guess.

Answer:

Step-by-step explanation:

radius = 0.25 inch

Volume of  ceramic ball = [tex]\frac{4}{3}\pi r^{3}[/tex]

                                        [tex]= \frac{4}{3}*3.14*0.25*0.25*0.25\\\\= \frac{0.19625}{3}\\\\=0.07 cubic feet[/tex]

Volume of 200 balls = 200 * 0.07

                                  = 14 cubic feet

1 cubic feet = 2 ounces

14 cubic feet = 2*14 =  28 ounces

the table shows the cups of ingredients used to make 4 servings of oatmeal. what is the unit rate for cups of oats to per cup of water? please show steps

Answers

hi headpdo what I say 4×4 and ÷6

HELP ME PLEASE THIS IS FOR CHORUS

1. when 3 or more pitches are together, what kind of harmony does it create?

2. Which solfege syllable would you sing if you sang a half step down from re?

3. Which solfege syllable would you sing if you sang a half step higher from sol?

4. The ________ scale moves by half steps and whole steps and is used to make melodies that sound bright and happy.

5. The __________________ scale has only half step movement between pitches and no whole steps.

6. C# is the ________________ of D______.

Answers

Answer:

1. chord 2. di 3. si 4. chromatic scale 5. I don’t know, maybe chromatic scale 6. I don’t know but c sharp is the same as d flat if that helps at all

Shelley is searching online for airline tickets. Two weeks​ ago, the cost to fly from Orlando to Hartford was 300​$. Now the cost is ​375$. What is the percent​ increase? What would be the percent increase if the airline charges an additional​ $50 baggage fee with the new ticket​ price?

Answers

Answer: 25 percent rawrrrrrrrrrrrrrrrrrrrrrrrrrr

Answer:

What is the percent​ increase? 25%

What would be the percent increase if the airline charges an additional​ $50 baggage fee with the new ticket​ price? 41.67%

PLEASE HELP!! I'LL GIVE BRAINLIEST!!
Vikram is studying the square pyramid below.

Answers

Answer:

He used the wrong expression to represent the area of the base of the pyramid.

Step-by-step explanation:

please mark me brainliest if correct.

Have a nice day <3

Evaluate the following expression. Type your answer as a number.
14 - 2 ( 11 - 5 ) + 7²

Answers

Answer

The answer is 51

PEMDAS

14 - 2 ( 11 - 5 ) + 7^2
14 - 2 ( 6 ) + 7^2
14 - 2 ( 6 ) + 49
14 - 2 + 49
12+ 49

your answer is 71

Cederic made $24 in simple interest off of money he invested in the bank. He put $200 in the bank and left it there for 2 years. What was the interest rate that the bank gave him? (HINT: Don't forget to convert this number to a percent.)

Answers

Answer:

4,800 i don't know my boiiiiiii

Step-by-step explanation:

I don’t know I rlly don’t

Find the difference of the following sequence: -7, -9, -11...

Answers

Answer:

each number goes down -2

Answer:

the difference is -2

Step-by-step explanation:

each term the value decreases by 2

ANSWER ASAP GIVING BRAINLIEST AND OTHER THINGS!

Answers

Answer:

Multipy radius by radius to get the diameter, add that to the circumference and height, but first multiply by pi to get the area around the cylinder.

Step-by-step explanation:

Answer:

????????????????????????

Step-by-step explanation:

Natalie inspects new pants at a factory. Of the first 56 pairs of pants she inspected 49 were acceptable. What is the experimental probability that the next pair of pants will be acceptable? answers
1. 1/2
2. 7/8
3. 5/4
4. 22/25

Answers

Answer:

B. 7/8

Step-by-step explanation:

Answer: 2.

Step-by-step explanation:

i just put false becuase i was not sure please say yes or no

Answers

Yes is the answr (true)
Yes the answer is true
Other Questions
For the most recent year available, the mean annual cost to attend a private university in the United States was $50,900. Assume the distribution of annual costs follows the normal probability distribution and the standard deviation is $4,500. Ninety-five percent of all students at private universities pay less than what amount help me y+5=2(x-4) Identify four types of opiates. I WILL GIVE BRAINLEST FOR THE CORRECT ANSWER PLEASE HURRY!! Ivory is a hard, white material that has been banned because the elephant population decreased.True False Why is this an example of Yellow journalism HELP THIS IS DUE IN 20 MINUTES who is this and what was there most important accomplishment? Write a paragraph explaining your answer. 12 cupcakes are 29$ What is the cost for each cupcake. Round to the nearest cent?? Selma went shopping and bought identical sweaters for each of 3 friends. If she spent $42, what was the cost of each sweater? Include your equation with your answer. Which inequality is shown in this graph?(0, 3)5(2, -3) cules fueron los textos escritos durante la poca de la conquista y colonizacin? Fossils can usually be found in layers ofchronological orderradioactive datingcommon ancestrysedimentary rockfossil recordmetamorphic rocknitrogen datingtimeline Consider the expression 40+24 . Find the greatest common factor of the two numbers and use the distributive property to rewrite the expression 6 times as much as x? 2. The measure of an interior angle of a regular polygon is 160 degrees. Find the number of sides in thepolygon Does + 7 = 7 have No Solution, One Solution, or Infinitely A company produces a single product. Variable production costs are $12.70 per unit and variable selling and administrative expenses are $3.70 per unit. Fixed manufacturing overhead totals $43,000 and fixed selling and administration expenses total $47,000. Assuming a beginning inventory of zero, production of 4,700 units and sales of 3,950 units, the dollar value of the ending inventory under variable costing would be: I need help with doing my body paragraph for a persuasive essay Clare has $175 in her bank account. She buys a bike for $200. What is Clare's account balance now? Complex carbohydrates are a, composed of sugars linked together. b. found in grain products. c. good sources of energy, d. all of the above. Half step or whole step now