MATHEMATICS MIDDLE SCHOOL

Area 9 perimeter 20 what is the length and width

Answers

Answer 1
Answer:

Answer:4.5 x 2

Step-by-step explanation:

4.5 x 2 = 9

Hope it helps

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ross has a rectangular garden in his back yard.He measured one side of the garden as 22 feet and the diagonal as 33 feet. what si the lengh of the side of his garden. round in nearset tenth of a foot

Answers

same thing. 22^2+b^2=33^2
484+b^2=1089
b^2=605
b=24.60
We'd used the pythagorean theorem for this problem. Since the side length, diagonal, and missing side form a right triangle.

a²+b²=c²
22²+b²=33²
484+b²=1089
subtract 484 from both sides
b²=605
√b²=24.60
b=24.6 feet

Answer=24.6ft

2048 est une puissance de 2. Laquelle?

Answers

\boxed{2^(11) } = 2* 2*2*2*2*2*2*2*2*2*2 = 2048

in a club of 35 boys and 28 girls,80% of the boys and 25% of the girls have been member for more than 2 years.if n percent of the club have been member for more than 2 years,what is the value of n?

Answers

find them
80%=80/100=8/10=4/5
25%=25/100=1/4

4/5 of 35 +1/4 of 28=
140/5+28/4=
28+7=
35

35 have been

find 35 out of all
all=boys+girls=35+28=63
35/63=0.55555555555555=aprox 55.55%

n=55.555555% (round if nececary)

Explain how you would find the sum 46+7

Answers


1. You would set them up:46+7

2. Next you would do 6+7 which equals 13

3. You would then bring down the 4

4. And last you get the answer:53

Hope this helped you!
6 and 7 is 13 so you would re-group 1 and leave the 3 and 4+1 is 5 so that would be 53

What is 1/5+4/5 will give brainiest answer!

Answers

Hi There!

So basically you have to add, whenever you add with the same denominator you just add the numerator.

Steps

1. Add (4)/(5) + (1)/(5)

2. Since they have the same denominators add the numerators, 1+4=5

3. You're total answer should be (5)/(5), whenever you get the same number in the numerator and the denominator the answer will always be one.

Final Answer, (1)/(5) + (4)/(5) equals to one.

Hope This Helps :)

For every touchdown scored by the Timberwolves, the mascot does 3 back flips and the cheerleaders set off 6 confetti cannons. How many touchdowns did the Timberwolves score if the cheerleaders set off 18 confetti cannons?

Answers

3 touchdowns

hope this helps
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