Answer:
hi what are you diong mark me brainist
Step-by-step explanation:
Answer:
28566.3
Step-by-step explanation:
98.3 + 28,468 = 28566.3
Answer:
68% are quarters
Step-by-step explanation:
Percent means out of 100
34/50
Multiply by 2/2
34/50 *2/2
68/100
This means 68 percent
Answer:
(b) the unknown angle is 80°
Step-by-step explanation:
The unkown angle is:
[2(x-10)]°
Substituting "x" by 50 (part a)
[2(50-10)]°=[2(40)]°=80°
It’s just 5 you divide 9 into 45 and get a whole number of 5
