Daruk

06.01.2021 • 

Mathematics

The graph below represents the price of sending video messages using the services of a phone company. What is the constant of proportionality? (10 points) A graph is shown. The values on the x axis are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10. The values on the y axis are 0, 24, 48, 72, 96, 120, 144, 168, 192, 216, 240. Points are shown on ordered pairs 0, 0 and 2, 48 and 4, 96 and 6, 144 and 8, 192. These points are connected by a line. The label on the x axis is Video Messages Sent. The label on the y axis is Price in cents.

a
12

b
24

c
46

d
48

Ответ:

potatogirl9300

23.12.2021

Mathematics

---

The word EACH in math means multiply!

Therefore 11 X 8 = 88 cubic feet form the small boxes.
23 X 13 = 299 cubic feet for the large boxes
TOTAL = SMALL + LARGE
TOTAL = 88 + 299 = 387 cubic feet

Part 2: total = small + large
Each small is 8 cubic feet and the number of small boxes is “s” so each means multiply so 8s gives us the total volume from small boxes. Large boxes are 23 each so:
Total = 8s + 23l

---

0,0(0 оценок)