Answer:
a. 12s + 19j - 3
36 + 28 - 3 = 61
b.
Shirt (per unit cost):
Before Discount: $12
After Discount: $12 - $3 = $9
Jeans (pair cost):
Before Discount: $19
After Discount: $19 - $3 = $16
(12-3)s + (19-3)j
27 + 32 = $59
Answer:
yes
Step-by-step explanation:
Answer:
Step by step below
Step-by-step explanation:
0 000 007
0 004 007
0 204 007
0 204 047
0 204 647
0 224 647
<u>4 224 647 </u>
Let the number be y
The statement can be interpreted as
85% of y = 646
(x+12)^2=(x+12)(x+12) = x^2 +12x + 12x + 144
= x^2+24x+144