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Elena-2011 [213]

3 years ago

7

Type the number of degrees in a triangle.

1 answer:

elena-s [515]3 years ago

8 0

There is 180degree in a triangle

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Suppose your school is having a talent show to raise money for new band supplies. You think that 200 students and 150 adults wil

Liono4ka [1.6K]

800= 150x+200y

hope this helps :)

6 0

3 years ago

A math class has a total of 36 students. The number of females is 10 less than the number of males. How many males and how many

netineya [11]

36=x+(x-10)
46=2x
23 males
13 females

6 0

3 years ago

Need ASAP I’ll mark brainliest if right

DedPeter [7]

Answer:

616 in²

Step-by-step explanation:

14 × 14 × 22/7

=> 616

7 0

3 years ago

Read 2 more answers

The length of a rectangle is 11 in. longer than its width. The perimeter of the rectangle is 86 in.

GenaCL600 [577]

P = 2(L + W)
P = 86
L = W + 11

86 = 2(W + 11 + W)
86 = 2(2W + 11)
86 = 4W + 22
86 - 22 = 4W
64 = 4W
64/4 = W
16 = W

L = W + 11
L = 16 + 11
L = 27 <====

4 0

3 years ago

What is the surface area of the present?

IRISSAK [1]

Answer:

10000 cm cubed

Step-by-step explanation:

The surface area of the present is 25 times 20 times 20 which equals 10000 cm cubed.

6 0

3 years ago