1 .50+35=5(+7). 2.+39=3(3+13) choices for number 2 16,1,5,9 . choices for number 1. 5,10,2,4

1) 10

2) 9

Step-by-step explanation:

50+35=5(10+7) because 5*10=50 and 5*7= 35

9+39=3(3+13) because 3*3=9 and 3*13=39

4 candies

step-by-step explanation:

7 x 28 = 196

200 - 196 = 4 candies remaining.

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40