Answer:
3,1
Step-by-step explanation:
(3+6)= 9
times 1 would also be 9.
Answer:
y = 70 and x = 20
Step-by-step explanation:
180 - 40 = 140
140/2 = 70
70 + 90 = 160
180 - 160 = 20
Answer:
1) The store selling for 1.1 per 3 lbs
2) $6.24
Step-by-step explanation:
1)
1.1/3 = 0.37
0.78/2 = 0.39
0.37 is cheaper so it's a better deal
2)
It would be 23 girls if you divide 46 by 2 since your trying to figure out the amount of boys for 46 girls.