Please answer all questions i will give brainliest

Mathematics

2 answers:

jarptica [38.1K]2 years ago

4 0

Answer:

Answers for 1-126

Step-by-step explanation:

a. x + 8 = 21

-8 -8

x = 13

b. x - 32 = 55

+32. +32

x = 87

c. 3x = 54

÷3. ÷3

x = 18

d. x/5 = 10

×5. ×5

x = 50

Answer for 1-124

1/5 = 2/10 , so 2 of the 10 colors are blue and 3 of the 10 colors are green.

The probability is 5/10 = 1/2

this is all I could do. sorry

bearhunter [10]2 years ago

4 0

1. 5/10 because if you add the numbers that’s what you get

2. green: 1/2 because it takes up a half of the circle. purple: 1/4 because it takes up 1/4 of the circle

3.
a. 13
b. 87
c. 18
d. 50

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