Answer:B 8
Step-by-step explanation: 6 ÷ 3/4 =8
70=A=Lw
L=2w-4
70=(2w-4)w
70=2w²-4w
70=2(w²-2w)
35=w²-2w
0=w²-2w-35
0=(w+7)(w-5)
-7=w or w=5
Measurements aren't negative
w=5 ft
L=2(5)-4
L=6 ft
192 divided by 3.20 is 60
60 - 2 is 58
So, 58 soccer club members are going to the tournament.
Answer:
15 bags
Step-by-step explanation:
She can fill 5 bags per each pound (because there are 5
per pound)
Since there are 3 pounds, and , again, each pound can fill 5 bags, she will need 15 bags.
Another way too look at it is to ask how many 1/5ths are in 3 pounds. To find this answer mathematically:
3 ÷ 1/5 = 15 because when we divide by a fraction, we need to flip it and then multiply (so 3 ÷ 1/5 is actually 3×5)
Step-by-step explanation:
Range of the following:
-3,-2,1