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3 years ago

Someone help!!! pleaseee

Mathematics

1 answer:

KATRIN_1 [288]3 years ago

3 0

Answer:

perimeter = 24 feet; area = 32

Step-by-step explanation:

perimeter is found using the equation: $p = 2L + 2W$ and area is found using the equation $A = L *W$ . You can plug in the values to both equations knowing that $W = 4$ and $L=8$ .

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misses Larson made 12 pillows from 16 yards of the same fabric how much fabric was used to make each pillow between what two who

Anna [14]

16 ÷ 12 = 1.33333.....
The answer lies in between the number 1 and 2.

5 0

3 years ago

What is the length of b

oksian1 [2.3K]

Answer:

b = 24

Step-by-step explanation:

Concepts

The Pythagorean Theorem states that the sum of the squares of the two other sides on a right triangle is equal to hypotenuse (longest side) squared. It can be represented by the equation $a^2+b^2=c^2$ . We can also use this formula to solve for the other two legs in the right triangle.

Application

In this case, we're asked to find the length of b in the right triangle, given c as 26 and a as 10. Now, we just apply the formula and solve for b.

Solution

Step 1: Set up equation and simplify.

$10^2+b^2=26^2$
$100+b^2=676$

Step 2: Subtract 100 from both sides.

$100+b^2-100=676-100$
$b^2=576$

Step 3: Take square root of both sides.

$\sqrt{b^2} =\sqrt{576}$
$b=24$

Therefore, b = 24.

4 0

1 year ago

Read 2 more answers

Can some one please help and please hurry

fenix001 [56]

Hi don’t know but have a wonderful day

8 0

3 years ago

What is 420/1000 in simplest form

balandron [24]

The answer would be 21/50. If you have numbers with a few zeros you can cross one of the top amd bottom until you reach the other numbers, if that makes sense. You can changd 420/1000 to 42/100. Then just keep dividing it by a numner that goes evenly into both the numerator and denominator.

8 0

2 years ago

Why is division not commutative

Kamila [148]

Division CANNOT be commutative, here is why

lets say the problem is 24÷4

it is obviously 6

but when you flip 24÷4, you get 4÷24

and... 4÷24 is 0.16666666

6 and 0.1666 is totally different :p

3 0

2 years ago