1 answer:
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Answer:
2.5% of 15,530 is 388.25
Answer:
b 2/7
Step-by-step explanation:
Because there is a 6/21 chance and 2/7=6/21
A because it’s a binomial
X = 29
Explanation:
Rigt angle means 90°
Here 2x + 32 = 90
so, 2x = 90 - 32
2x = 58
x = 58÷2
x = 29
