Answer:
.15 * 60 = 9
$9
Step-by-step explanation:
<span>2/5g+3h-6 when g=10 and h=6
</span><span>2/5 (10) +3(6) - 6
</span><span>= 4 + 18 - 6
= 16
</span>
Answer:
y = 2 and x = -3 the solutions of the equation
A) she incorrectly determined the GCF.
The GCF of 32ab - ab would be ab, not 8b.
Answer:
b. Invalid, because the sample may not be representative of the population.
Step-by-step explanation:
A sample of around 10% of the population is needed to be representative.
In this question:
We have a population of 500,000, and a sample of 10,000.
10,000/500,000 = 1/50 = 0.02 = 2% of the population, so not representative, and option b is correct.
