1.<span>(40)</span><span>(2.25)</span><span>=<span>90
The answer is C.90 pages.
2.</span></span><span>(0.4)</span><span>(4.2)</span><span>=<span>1.68
The answer is A.1.68 gallons</span></span>
Answer:
Fred's Fit Place: 4 month membership every trimonthly
Step-by-step explanation:
Fred's Fit Place is less expensive first of all.
Secondly, You could by a one month membership every month, a two month membership every 6 months, a three month membership every 4 months or a 4 month membership trimonthly. If you do the math, the 4 month membership trimonthly is least expensive.
Answer:
x = -5
y = -4
Step-by-step explanation:
5x - 4y = -9
10x - 8y = -18
10x - 7y = -22
-y = 4
y = -4
Substitue y into any equation
5x - (-16) = -9
5x = -25
x = -5
-3 passes through 4,2
7,20 pass through is 49