Answer:
https://tex.z-dn.net/?f=(x%2B10)%5E%7B2%7D%20
Step-by-step explanation:
29 x 13= 3720 x 1= 3720 divide that by 10= 372 remove 3 so (7,2) is the slope roach
For every 7 boys, there is one girl
So: 63/7 = 9
There are 9 girls.
18*3 = 54
20*3 = 60
so the scale drawing would be 54cm x 60cm
Answer:
f(1) = 24
Step-by-step explanation:
f(1) is the value of f(x) when x = 1, that is from the table
f(1) = 24