Answer: 32questions
Step-by-step explanation:let the total number of test = x
Therefore: 24/x * 100 = 75
x = 24*100 / 75
= 32questions
$510 you get this answer by first rounding $849.75 to $850 and rounding 61.3% to 60% then multiply $850 and .6 to get your answer $510
Answer:
162
Step-by-step explanation:
2/3(3^(-4)) is the way you would work out the sum
Answer:
y = 2/3x + 6
Step-by-step explanation:
