Answer: $11.25
Step-by-step explanation:
Just add how much he spent ($7.50) and how much he had left ($3.75).
So what I did to solve this is I took a sheet of graph paper and marked 33 squares and I divided 33 by 3 and so there is 21 squares for the 7 side and 12 for the 4 side. Hope this helped :)
Answer:
50 Years
Step-by-step explanation:
175.5 million (The difference) divided by 3.51 million equals 50.
The answer should be 44. hope this helps!
Answer:
b = 10
Step-by-step explanation:
P = 2 (l + b)
l = 15
P = 50
Substitute
50 = 2 (15 + b)
multiply
50 = 30 + 2b
subtract
20 = 2b
divide
b = 10