HELP ASAP!!! GIVING BRAINLIEST AND EXTRA POINTS!!!
1. If p || q. m∠2 = (10x+2)°, and m∠7 = (14x-50)°, find the angle measure.


Solve for m∠1, m∠2, m∠3, m∠4, m∠5, m∠6, m∠7, m∠8.

Answer:

c

Step-by-step explanation:

The surface area of the square pyramid is 1040 ft² in the given figure.

The total surface area of the given pyramid can be expressed as:

Surface area of a square pyramid = A + (1/2) p × s

where A is the base area, p is the perimeter of the base, and s is the slant height

As per the question, we have

length (l) = 20 ft

base perimeter (p) = 4l = 4 × 20 = 80 ft

base area (A) = l² = 20² = 400 ft²

slant height (s) = 16 ft

Substitute the values in the formula for surface area:

Surface area = 400 + 1/2 × 80 × 16

Surface area = 400 + 1280/2

Surface area = 400 + 640

Surface area = 1040 ft²

Thus, the surface area of the square pyramid is 1040 ft².

Learn more about the surface area of the prism here:

https://brainly.com/question/28016184

#SPJ3

Answer:

i think that the answer is b

Step-by-step explanation:

Answer:b not 100% sure tell me if I’m wrong

Step-by-step explanation:

Answer:

Eye color

Step-by-step explanation:

Answer:

63cm/m²

Step-by-step explanation:

(12+3×12+3)-12x12-3x3x2

=225-144-18

=63

Answer: there is over 100 different ways to make one

Step-by-step explanation:

Answer:

6.28 meters

Step-by-step explanation:

Circumference = π x Diameter or 2 X π X Radius

3.14 X 2 = 6.28

Answer:

6.28 meters

Step-by-step explanation:

Answer:

I think the answer will be 32,768 cubic units..

Step-by-step explanation:

The volume formula is length times width times height and you say that the area of the shaded face is 96 square cm is better we divide

96/3 =32

So, we took the colume formula like this:

V= L x W x  H

  = 32 x 32 x 32

  =  1,024    x  32

  =   32,768 cubic units

Step-by-step explanation:

[tex]1 \frac{3}{4}[/tex] converts to 1.75

7*1.75=12.25

12.25*12.25=150.0625

150.0625=[tex]150 \frac{1}{16}[/tex] square units

Answer:

150.0625= square units

Ste-by-step explanation:

converts to 1.75

7*1.75=12.25

12.25*12.25=150.0625

150.0625= square units

[tex]x + 62 = 90[/tex]

[tex]x = 90 - 62[/tex]

[tex]x = 28[/tex]

Answer:

28

Step-by-step explanation:

angle AOC is a right angle that equals 90 degreeds

90-62=28

Answer:

 The average of a sample

Step-by-step explanation:

It will be the same as the average of the population if the chosen sample is a randomly chosen a sample of the entire population

Answer:3,712÷64=58

Step-by-step explanation:

Answer: The ratio is 58:1, and the division is = 58. Scroll for solving, check, and notes.

What we know:

How to solve:

    We need to find the equivalent ratio of 3,712 and 64, and then solve the question based on that.

Finding equivalent ratios

Set up equation                                                     3712/64

Rewrite into colon-ratio form                                3712:64

Divide by common denominator                         /64  /64*

Solution:                                                                     =58:1

*Read bottom of notes to find out how I found this denominator

Notes:

There is no way to always know the ratio's common denominator. However, there are some general rules of thumb that may help:

-All numbers have a common denominator of 1. Sometimes, that's the most simplified form.

-All even numbers (Those that end in {0, 2, 4, 6, or 8}) have a common denominator of 2

-All numbers whose digits add up to {3, 6, or 9} (such as 12: 1+2 = 3) have a common denominator of 3.

-These three numbers serve as basic building blocks. You can keep simplifying with them until you get to a prime number. Let's use our problem as an example:

3712 and 64 - both are even, simplify by 2

1856 and 32 - both are even, simplify by 2

928 and 16   - both are even, simplify by 2

464 and 8    - both are even, simplify by 2

232 and 4    - both are even, simplify by 2

116 and 2      - both are even, simplify by 2

58 and 1       - there is a prime number, so this is the simplest form.

Now we take all of our simplifications: 2^6. 2^6 = 64, so the common denominator is 64.

Check:

Our ratio, 58:1, is the simplified form of 3,712 div. 64. This is seen better by rewriting both into a fraction-ratio form:

58:1                    3712 div. 64

58/1                    3712/64

Luckily, our ratio has a 1 in it. This means that when we multiply the ratio by 64 (what the 1 represents), it should yield the original equation.

3712/64 = 58/1

3712/64 = (58/1)*64

3712/64 = 3712/64

Therefore, 58:1 is the correct ratio.

Answer:

36 square feet.

Step-by-step explanation:

Thanks for the Brainliest!

Answer:

1. 55%

2.7.5 %

3. 09%

4. 25.5 %

5. 1.33%

B

1 2.0

2. 7.5

3 1.2

4. 12

5. 6.5

Step-by-step explanation:

Area is Base x Height right?

so, the base of the triangle would be 90 ft and the height would be 90 ft!

So 90 x 90 = 8,100 ft!!

This is how I think, so it may be wrong, but this is how I do it!

answer:

a=1/2×b×h

a=1/2x90×90

a=45×90

a=4,050 ft.

in simpler terms....

90×90=8100

this is the area of the ENTIRE FIELD so to find half divide by two 8100÷2=4,050.

4,050 ft.

GOOD LUCK!!!

Answer:

49 mins Step-by-step explanation:

28/4=7mins 7x7=49 mins

Answer:A 3-2-1 prompt helps students structure their responses to a text, film, or lesson by asking them to describe three takeaways, two questions, and one thing they enjoyed. It provides an easy way for teachers to check for understanding and to gauge students' interest in a topic.

Step-by-step explanation:

Hello!

Let's simplify this expression!

we have

7²+3(√16-4)

7²=49:

49+3(4-4)

49+3(0)

49+0

49

[tex]\huge\boxed{\boxed{\mathfrak{\star{Answer:{49}}}}}[/tex]

Hope everything is clear.

Let me know if you have any questions!

#KeepLearningWithJoy :-)

Answer:

[tex]\boxed{\sf{49}}[/tex]

Step-by-step explanation:

In order to solve this problem, you must use an order of operations to determine the value of expressions.

PEMDAS stands for:

Solve with exponents first.

7²+3(√16-4)

7²=7*7=49

3(√16-4)=0

Then, add.

49+0=49

49

Therefore, the correct answer is 49.

I hope this helps you! Let me know if my answer is wrong or not.

Answer:

[tex]2^9[/tex]

Step-by-step explanation:

Since there are nine 2s being multiplied by each other, we can represent this as [tex]2^9[/tex].

Answer:

2^9

Step-by-step explanation:

there are 9 2's and since it has to be in exponential form its 2^9

Answer:

2.23

Step-by-step explanation:

The reason why this is your answer is that this number is between 2 2/10 and 2 3/10. That means that turned into decimals, this number will be somewhere between 2.2-2.3

Now, we can see that this is 3 units away from 2 2/10 on the number line, which tells us that the decimal is 2.23

So hence, your answer is 2.23

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Thanks!

Have a great day!

:D

Answer:

The answer to number 4 would be 576cm^3

Step-by-step explanation:

Number 4:

The formula for volume would be V=B·h

to find B your going to find the base of the triangle which would be B=1/2·8·9 so B=36

Then you find the height which is 16 because it connects the two bases of the triangular prism

Next you multiply B·h so 36·16

Lastly, add your units and cube the number because you are foinding volume.

Answer:

Part 1: 300

Part 2: Refer to Step-by-step explanation.

Step-by-step explanation:

Part 1: Triples means multiplying by three, and percent means over 100. 300% means tripling.

300%

Part 2: I'm not sure what the problem means, but if it means the original price, then it is c/3 or 1/3c. If it is referring to the resale price, then it is 300%c or 3c.

Answer:Multiplication and division both need to have a common denominator or else you would get an incorrect answer. Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction. The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators."

Hii

Yes! They are indeed related.  When dividing fractions, we need multiplication. Say, for example. We need to multiply the reciprocal of the second fraction to the first.  So. If we needed to answer a question like "2/4  divided by 1/2" We would need to find a common denominator. We find common denominators by multiplication. We can do this 2 ways. See below.

Then we would need to divide 2 and 1.

Simplify.

Simplified you'd get 1/4.

(tip, once the numerator hits 1, you can no longer simplify)

Hope this helps!

Please give brainliest.

Answer: 4 in.

Multiply 2*2 = 4

Your answer is 4 in.

Hope this helps! :)

Brainliest please.

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In order to find the diameter, we need to multiply the radius times 2, because the radius is one half ([tex]\displaystyle\frac{1}{2} }[/tex]) of the diameter.

We are given that the radius is:-

[tex]\bigstar{2~in}[/tex]

Multiply it times 2:-

[tex]\bigstar{4~in}[/tex]

Hence, the diameter is equal to:-

[tex]\bigstar{{\boxed{\pmb{4~ inches}}[/tex]

[Enter 4]

diameter: [tex]\boxed{4}[/tex] in.

===============================================================

Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I will comment and/or edit my answer :)

Answer:

D 0.143

Step-by-step explanation:

this is the answer

Answer:

the answer should be d so I hope this helps you