It’s A because it’s $125 for t months (t is a place holder for how ever many months) and the starting fee is $60
<span>B. The sample might not be representative of the population because it only includes students who are attending an after-school activity.</span>
Martha has 103 and together Sandra and Martha have 170 coins.
Answer:
x = -5/4, x= -7
Step-by-step explanation:
Using the zero product property to solve this equation,
<u>4x+5 = 0</u>
4x = -5
4x/4 = -5/4
x = -5/4
<u>x+7 = 0</u>
x = -7
