Answer:
12 bags of popcorn and 4 sodas
Step-by-step explanation:
Quantity: Popcorn =3x Sodas=x
Value: Sodas - $4.50, Popcorn - $1.50
Total Value: $36
3x(1.5)+4.5x=36
4.5x+4.5x=36
9x=36
x=4
Therefore, 12 bags of popcorn and 4 sodas
Answer:
10 weeks
Step-by-step explanation:
Greater than because the line is dashed and the shaded region is in the positive or less negative numbers area. Greater than or equal would be the same but with a solid line.
Count the total number of students who prefer fiction novels: In 9th grade there are 35, in 10th grade there are 52, so there are 87 students who prefer fictions. The proportion of 10th grade students out of these 87 students is 52/87=0.60 approximately.
Answer:
-9
Step-by-step explanation:
You have to plug 8 into the formula for x. f(8) = -2(8)+7 = -16+7 = -9
