What is the difference between -120 and 400?

Answer:

Your answer is

Perimeter = 18

Area= 20

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Answer:

0.833 yards of fabric

Step-by-step explanation:

If she makes 6 identical bags using 5 yards of fabric,

Then 5÷6 = 0.833

This means that she actually used 0.833 yards of fabric for each bag.

Answer: See explanation

Step-by-step explanation:

Let the wind chimes of the same number that would make her form 100 sea shells be represented by x.

From the information given in the question, this can be denoted as:

12x + 8x = 100

20x = 100

x = 100/20

x = 5

She'll need 5 wind chimes. Let's check

12x + 8x

12(5) + 8(5)

60 + 40 = 100

Answer:

The answer is 13.

Step-by-step explanation:

Look up "Everything You Need To Know About Math In One Big Fat Notebook pdf." It's the best thing I've ever been given, I have it with me in math class all the time and I've aced every test. I have it with me right now and it has everything I've ever been taught about math in it so it might help you.

ANSWER

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Answer:

4.75 inches

Step-by-step explanation:

9.5 ÷ 2 = 4.75

Answer:

[tex]\frac{13}{\sqrt{2}}[/tex] or 9.19 (approximately). I am confused how the question is asking for it to be typed, so it might be this: [tex]\frac{13}{\sqrt{2}}[/tex] , but if you cannot type that in, then maybe it is sin(45) * 13.

Step-by-step explanation:

The three main trigonometric ratios are: sine (o/a), cosine (a/h), or tangent (o/a) depending on the given. To help you remember them, you can use the saying SOH CAH TOA, which is sin = opposite/hypotenuse, cosine = adjacent/hypotenuse, and tangent = opposite/adjacent.

     In this problem, we are going to use one that has the hypotenuse, which rules out tangent, and leaves us with sine or cosine. Since, we are given the hypotenuse and the opposite side (from angle 45), we will be using sine. Then we just need to set up the trigonometric ratio:

sin (45) = x/13  

Then, you need to get x by itself, so you multiply 13 on each side, which leaves you with:  

x = sin(45) * 13 = 9.19 (approximately)

This could also be seen as a special right triangle, where the hypotenuse is [tex]x\sqrt{2}[/tex], and the two sides are x.

So, to find the value of x, you could also do this: 13/[tex]\sqrt{2}[/tex], which might be how the question wants it formatted.

Good luck!

Answer:

the letters of the

Step-by-step explanation:

Answer:

f to the power of -1(x) =2*10to the power of x

f-1(x) =2*10x

Step-by-step explanation:

MAKE SURE THE -1 IS TO THE POWER OF F!!!! I DONT KNOW HOW TO TYPE IT ON COMPUTER THAT WAY. SAME THING GOES FOR X AFTER 10, MAKE SURE X IS TO THE POWER OF 10

Answer:

(x-4)(x-3) hope this helps

Step-by-step explanation:

Answer:

61 and 67

Step-by-step explanation:

Answer:

The only prime numbers between 60 and 70 are 61 and 67 -->

Step-by-step explanation:

Answer:

Don't go to the mansion

Step-by-step explanation:

Hope this helps

Answer:

A function will not have any repeating x values...it can have repeating y values, just not the x ones. So all ur x's have to be different.

This relation is NOT a function because u have repeating x values...u have 2 x values that are 0.3

Answer:

$ 9.5 per person

Step-by-step explanation:

If it is $ 95 for 10 people then to find the unit rate per person is to just divide the total amount by the total number of people.

i.e, 95 / 10 = $ 9.5

Hope this helps you.

Answer:

c.) 28 games

Step-by-step explanation:

First, you divide 80% by 100

80/100 = 0.8

Then, multiply it by the total games they have played.

0.8 * 35 = 28

There you have your answer :)

Answer:

C) 28 Games

Step-by-step explanation:

Answer:

1200.96m

Step-by-step explanation:

please give me brainliest

Answer:

V = 1200.96 [tex]m^{3}[/tex]

Step-by-step explanation:

V = [tex]\pi[/tex] [tex]r^{2}[/tex] [tex]\frac{h}{3}[/tex] [tex]\pi[/tex] x [tex]9.14^{2}[/tex] x [tex]\frac{13.72}{3}[/tex] = 1200.95996[tex]m^{3}[/tex]

Answer:   c

Step-by-step explanation:

men- 24

women- 28

for every 6 men there are 7 women on the plane bc 28/24= 1.16

1.16 x 6=7 women

Answer:

15.75

Step-by-step explanation:

15 x 1.05

hope this helps you out

Answer:

The equation is P= 2w + 2(w+4.1)

The width is 8.2cm

Step-by-step explanation:

Answer:

122

Step-by-step explanation:

The total surface area is 122. This is because 7 times 4 equals 28. Then you do 7 times 5 twice, which makes 35 times 2, which makes 70. This is because there are 2 triangles with 7 as the base and 5 as the height. Next, you do 4 times 3 twice, which equals 12 + 12 which adds up to 24. Now add the numbers up. 70 + 28 + 24, which = 122.

It's been about a few years since I did area and circumference, if this is the wrong answer I apologize!

Answer:

396π in^3

Step-by-step explanation:

The formula for calculating volume of a cylinder is πr2h (r : radius, h : height)

π×6^2×11 = 396π in^3

Answer:

A

Step-by-step explanation:

12 / tan 42 = 13.32......

12 / sin 27 = 26.43....

26.43² - 12² = 552.24....

square root of 552.24... = 23.5

23.5 - 13.3 = 10.2

Answer:

An equation could be 2-4= -2

Step-by-step explanation:

You would count down 4 times from the the number 2 (below the line that says 3) then your answer would be  -2 since below it, is -3. Obviously the number obove it would be 2.

Answer:

280 inches

Step-by-step explanation: