Mathematics Middle School

The surface area of a right square pyramid is 50 square inches. If the sides of the base and the slant height of the pyramid are each multiplied by 4, what is the surface area of the new cone?
*Brainliest for first correct answer*
(It's not answer B)

The Surface Area Of A Right Square Pyramid Is 50 Square Inches. If The Sides Of The Base And The Slant

Answers

Answer 1
Answer:

C

Hope you get your homework done!
Answer 2

Answer:

C

Step-by-step explanation:

The correct answer is C i put in B from the last person and its wrong.

Related Questions

PLEASEEEEEEEEEEEEEE HELPPPPPPPPPP MEEEEEEE D: PLEASEEEEEEEEEEEEEEEE

Answers

Answer: Box 1 is 4 × 6 ÷ [tex]\frac{1}{4}[/tex], Box 2 is 96

Step-by-step explanation:

Since the caterer prepared 4 times as many pizzas as normal, she prepared 4×6=24 pizzas. Since each guest will eat [tex]\frac{1}4}[/tex] of a pizza, we divide 24 by [tex]\frac{1}{4}[/tex] , which is 24×4, or 96. So the expression used is 4×6÷

Pleaseeee help meeeee

Answers

Answer:

Your domain is -4, 0, and 5

Your range is -7, -3, 2, 6

Step-by-step explanation:

Your domain would be your x value, as shown here (x, y).

Your range would be your y value, as shown here (x, y)

Help me I'll give 5 points

Answers

45 servings for this one

Answer:

45 servings

Step-by-step explanation:

You just do [tex]\frac{9}{\frac{1}{5}}[/tex] = 45

Hope this Helps!!

Jamal solved this equation: 2+4x=2(2x+1)
2+4x=2(2x+1)
2+4x=2⋅2x+2⋅1
2+4x=4x+2
2+4x−4x=4x−4x+2
2=2
Which statements are true? Select each correct answer.

Choices:
A. The equation is a contradiction.
B. The equation is an identity,
C. There is no value for x that will make the equation true.
D. There are infinitely many solutions.
E. There are no solutions.
F. The solution is 2.
G. The equation is true for all values of x.

Answers

Answer:

See if we do this in step wise so the equation answer will be zero as because we have follow the left and right rule We have to shift that 2 to the right side so it will be minus

and hence the correct answer is x=0

25 points :)))))))))

Answers

Answer:

s = 15

Step-by-step explanation:

We know that a straight line measures 180°

so… in order to find the value of s add the two angles with a sum of 180 and then solve for s

(9s + 8)° + 37° = 180°

Combine like terms

9s + 45 = 180

Subtract 45 from both sides

9s = 135

Solve for s

s = 135/9

s = 15







Answer:

S = 15

Step-by-step explanation:

Hope this helps!

you want to buy a new winter coat that originally costs $115. The coat was marked down to $86.25 so you bought it. What percent was the coat discounted by? Please tell me how u got the answer.

Answers

Answer:

so the answer is 28.75 they subtracted 25 percent

Step-by-step explanation:

so what u wanna do is the easy way out u wanna move 25 to the left twice so like .25 and  do that times 86.75 u get 28.75 which tell u that 25 percent of so basically jusy say u the answer is 25% and u can get this by using differnt number i took the easy way out because this is easy way u can say u sed differnt percents like i used 20 percent and got such and such so u made it to 25 and found out that 25% is the answer u ended with unless u were given a certain way u need to answer

Answer:

Subtracted 25%

Step-by-step explanation:

I could not see the answer on here and I don’t know what it is please help

Answers

Answer:

C.47

Step-by-step explanation:

You want to plug in all the numbers which gives you 3^3+2(8)- -4. You do 3*3*3 which gives you 27. You then do 2(8) which gives you 16. So your problem now is 27+16- -4. 27+16 is 43 and being you are subtracting a negative, it turns to a positive. So your answer ends up being 47.

C is 47 hope this helps

Does the give value make the inequality true?

x + 9 > 21

x = 15

True

False

Answers

Answer: false

Step-by-step explanation:

Answer:

It's true.

This is correct I know for a fact.

help please,,...........

Answers

Answer:

2 raised to the fourth power

Answer:

B(2 raised to the fourth power), and E(5-1²)

Step-by-step explanation:

2*2*2*2=16

5-1=4 ⇒ 4*4=16

pwease help i want to get this done

Answers

Answer:

13.14cm²

Step-by-step explanation:

First we find the area of the rectangle, based on the diagram, this rectangle measures 10cm by 1cm, or 10cm².

After that we find the area of the half circles, In this case I'm going to assume the half circles have the same diameter. The diameter in 2cm, and the radius is half of the diameter. Sine you need the radius to find the area of the circle we will divide the diameter by 2. So 2 ÷ 2 is 1. Then with this radius we will use the formula for the area of a circle, πr².

3.14(1)²

3.14cm²

In most half circles you would divide by two cince this formula calculates the area of a full circle, but two identical half circles is the same as one full circle.

Add the area of the half circles to the area of the rectangle and you get your answer!

10cm²+3.14cm²=

13.14cm²

A tablespoon is equivalent to about 4 teaspoons. A recipe calls for 1/3 cups of sugar for every 1/2 teaspoon of vanilla. What is the unit rate in tablespoons per cup.?

Answers

Answer:

Multiplication! 1/2 * 1/3

Step-by-step explanation:

1/2 * 1/3 = 1/6.

I agree the answer is 1/6

will giver brainliest to the person with the most detailed answer. That means tell me how you got ur answer. And the person who answers with the most clear explanation as well. Good luck!! This is due in 8 minutes as well. And pls number ur answers in order so it is clear!!

Answers

Answer:

Y = 2x - 3

Step-by-step explanation:

You'll use the equation Y = mx + b. M is slope. B is the y-intercept.

The y- intercept is (0,-3) on the graph, which means B = -3. (Y = mx - 3)

We can get slope by doing rise over run, the rise is 2 and the run is 1. This means the slope is 2/1 or 2.

Now you have you answer Y = 2x - 3

The answer is y= 2x -3 due to the equation for straight line graphs which is y=mx+c
The gradient is calculated but doing the rise/ over run so one it is two as one square to right it goes it goes 2 up which is 2/1 which is 2 and u have to add x

The y intercept is what every point it crosses over the verticals axis and in this case it is -3


Therefore y=2x-3
Hope this helps these r fresh in my mind as im doing them at school and pls make me brainliest have a great day :)

how many millimeters are there in 3.5 m

Answers

Answer:

3500

Step-by-step explanation:

there are 3500 millimetres in 3.5m.
formula multiply the length value by 1000

Tennis players are not allowed to swear when they are playing in Wimbledon

Answers

Answer:

Absolutely true

Step-by-step explanation:

It says it on the streak list when you click Fun Facts

Answer:

Yes, True!

Step-by-step explanation

Find the area of the shape shown below.

Answers

It’s 64 because 2x2x2x2x4=64
Here you go, good luck.

Write the following algebraic equation 5 − 2n = 15 as a verbal sentence.

Answers

Answer:

five minus two N equals fifteen

Step-by-step explanation:

How ever you would say that equation out loud would be a verbal sentence

Hope this helps :)

Have an amazing day <3

Answer:

five minus two n equals fifteen

what is 6 1/2 divided by 3 2/3 i give brainliest

Answers

The answer is 13/9
Have a great day/night

Answer:

13/66

Step-by-step explanation:

6 1/2 = 13/2

3 2/3 = 11/3

(13/2)/(11/3)=

13/66

Angela made 85% of the 40 free throws she attempted. How many free throws did Angela make?

Answers

Angela made 34 free throws

answer: 50% of 40= 20
10% of 40=4 x 3 5% of 40= 2. 20+12+2=34

(-7)(-5)(2)? Its just like that so...

Answers

Answer:

70

Step-by-step explanation:

-7 × -5 = 35

35 × 2 = 70

the answer is 70. to get this answer, you first multiply (-7) and (-5). multiplying two negatives gives you a positive, so your answer is 35. next, you do 35(2). this gives you 70.

2/3x+5/6=3 1/3 hhyhhhhhhhhhhhhh

Answers

3.75

阿什顿有一个矮胖子

阿什顿有一个矮胖子

阿什顿有一个矮胖子

阿什顿有一个矮胖子

Answer:

x=4/15

Step-by-step explanation:

Please answer this. If I get it correct, I will mark you brainliest.

Answers

Answer: A  probably

Step-by-step explanation:

3 divided by 1,529= pls ty

Answers

Step-by-step explanation:

3:1.529=

3000:1529=1.96206671

509.666 is the answer 1,529/3

will giver brainliest to the person with the most detailed answer. That means tell me how you got ur answer. And the person who answers with the most clear explanation as well. Good luck!! This is due in 8 minutes as well. And pls number ur answers in order so it is clear!!

Answers

Answer:

C

Step-by-step explanation:

A to B is her driving her way to school and B is her on the returning way to home, C is when she has reached home, D is reaching school and D to E is her in the 3 hour class

13 8/9 - 5 5/9 ?? plzz help !!

Answers

Answer:

8 1/3

Step-by-step explanation:

13 8/9 - 5 5/9 = 8 1/3

8/9 - 5/9 = 3/9 = 1/3

13 - 5 = 8

24 times 56/43 times 456 - 8 = ?

Answers

Answer:

14002.6046512 ≈ 14,003 or 14,002.6

Step-by-step explanation:

24 x 56/43 = 31.2558139535

456 - 8 = 448

31.2558139535 x 448 = 14002.6046512 (which can be rounded if needed.)

Hope this helps!

Answer:

14004.48

Step-by-step explanation:

24 x 56/43= 31.26

456-8= 448

31.26 x 448= 14004.48

:D

What does this picture remind u guys of

Answers

Answer:

Pants and maybe a water faucet

PLS HELPPPPPPP I NEED THIS DONE NOW!!!

Answers

Answer:

-8.1

Step-by-step explanation:

Answer:

p=-8 6/35

Step-by-step explanation:

First, you multiply each side of the equation by 1 6/7 (p/1 6/7*1 6/7=-4.4*1 6/7), which would leave you with p=-286/35. This would simplify to p=-8 6/35, which is your answer.

I hope this helped!

Which expressions are equivalent to 5(2e+3)+8(e+4)+3 ?

Select all that apply.


2+4(4e+10)+10

2(9e+25)

15e + 50

2(9e+50)

50 + 18e

Answers

Answer:

2(9e+25)

and

50+18e

are equivalent to the given expresson

2(9e+25) and 50 + 18e are two Equivalent expressions of 5(2e+3)+8(e+4)+3

What is Expression?

An expression is combination of variables, numbers and operators.

The given expression is five times of two e plus three plus eight times of e plus four.

5(2e+3)+8(e+4)+3

In the given expression e is a variable, plus is a operator

We need to find equivalent expressions of 5(2e+3)+8(e+4)+3

Equivalent expressions are those expressions  whose value or solution will be same.

5(2e+3)+8(e+4)+3

Apply distributive law

10e+15+8e+32+3

Add common terms

18e+50

2(9e+25)

Hence 2(9e+25) and 50 + 18e are two Equivalent expressions of 5(2e+3)+8(e+4)+3

To learn more on Expressions click:

https://brainly.com/question/14083225

#SPJ2

57.8 ÷ 81 (63 points and too lazy to solve the questions but help!)

Answers

0.71358024691

If you are rounding then the answer would be 0.71

Answer:

0.71358024691

Step-by-step explanation:

a calculator

Estimate how many times larger (1.9) x 10⁻⁸ is than (4.2) x 10⁻¹³

Answers

Answer:

1.9 x 10=19

4.2x10=42

Now just find out how to multiply 19 -8 times and how to multiply 42, -13 times.

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