Answer:
208
Step-by-step explanation:
multiply 52 x 4 = 208
580/2=290
the airplane flies 290 per half hour.
Answer:
use a calculator or sum im so sorry im only in 7th grade
Step-by-step explanation:
A. 9 x 16 = 144
144 divided by 2 = 72 m squared
B. Slope = -1
Y intercept = -4/5
Answer: 14 turkeys and a cat
Step-by-step explanation: Getting 32 feet from 15 heads shows that an animal has more than 2 feet. If the 15 heads all belonged to turkeys, we'd have 30 feet (which is 2 short of what was observed). Reducing the number of turkey by 1 and adding a cat balances the number of observed feet. That is, 14 turkeys (with a total of 28 feet) and a cat (with 4 feet). Adding, we have 28+4=32
