Answer:
Mrs. Stewart paid $86.25 for all the books.
Step-by-step explanation:
With the information provided, you have to add the result of multiplying the nine books for its price plus the remaining books for the price per book. To find the number of the remaining books you can substract the nine books from the total amount Mrs. Stewart purchased.
Cost=(9*4.95)+((15-9)*6.95)
Cost=44.55+41.7
Cost=86.25
According to this, the answer is that Mrs. Stewart paid $86.25 for all the books.
Answer:
24
Step-by-step explanation:
you find area of a triangle with equation:
base: 6
height: 8
area equals: 24
for the second photo
vertex would be at (1,-8)
this is because each vertex is in a different quadrant so you would need a negative y axis to form the rectangle
A.)5 students spent 20 or more minutes walking to school.
b.)7 students were surveyed overall.
c.)I'm not sure?!?
It’s 84 you just break into three pieces and find the side lengths
Answer:
18.9 or 23.625
Step-by-step explanation: