<span>If you would like
to know what is the difference between 8743 and 7621, you can calculate this
using the following steps:<span>
difference
between </span></span>8743 and 7621<span>:
8743 - 7621 = 1122
<span>The
correct result would be b</span>. 1122.</span>
Answer: 34
Step-by-step explanation:
Let w be the unknown number of weeks. The total amount that Justin saves is the product of the amount he saves every week and the number of weeks. That is,
($9.50) x w = $133
Rearranging the equation for w,
w = $133 / $9.50
Thus, the answer is 14.
= -3 (5-b)
= -3 (5 + (-b))
= (-3 x -b) + (-3 x 5)
= 3b + (-15)
= 3b -15
Answer:
31.6%
Step-by-step explanation:
Let the percentage in % be p, then we can solve:
38 * p / 100 = 12
p/100 = 12/38
p = 1200/38 ≈ 31.6%