Answer:
The first deal is better because it has more balloons for not too much of a price (individually)
Step-by-step explanation:
15*4= 60
60/18= 3.33
Deal 1= 3.33 for each balloon
10*5= 50
50/16=3.125
Do 77 times 14
770+308=1,078
Divide 1,078 by 100
=10.78
The answer is 540 / 50, then ans. * 2
which is: 21.6 cm
hope this helps (;
Answer:
55.48 in total, 7.24 tip
Step-by-step explanation:
tip: 48.24 * 0.15 = 7.24
48.24 + 7.24 = 55.48
She sold n yesterday
today she sold n-3
ok, so
12(n+n-3)=396
12(2n-3)=396
divide both sides by 12
2n-3=33
add 3 to both sides
2n=36
divide both sides by 2
n=18
sold 18 wallets yesterday
