Answer:
i cant see
it take a clouser pic dodo
Step-by-step explanation:
Answer:
10=x, 4=y
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Multiply by the reciprocal
<h3>Answer:</h3>
0.8x – 12
<h3>Explanation:</h3>
The sale price is (x-15). After the 20% discount, the final price is 0.80 times the sale price, so is ...
... final price = 0.80×(x -15) = 0.80x -12
V=B+15
V+2B=180
Therefore:
3B+15=180
B=55
V=70
Check:
V+2B=180
70+2(55)=180
70+110=180
180=180. Checks.