Answer:
52.5 lbs
Step-by-step explanation:
We can use a ratio to solve
30 ft 75 ft
-------------- = ------------
21 lbs x lbs
Using cross products
30x = 75*21
30x = 1575
Divide each side by 30
30x/30 =1575/30
x =52.5 lbs
Use the subusitution method for r
g(4)=25-3(4)
g(4)= 25-12
g(4)= 13
Answer is g(4)= 13
yes you can.
...
14 - 8 + 3 + 8 × [24 ÷ 8}
14 - 8 + 3 + 8 × [3}
14-8+3+24= 33
= 33
