If Alex has 4 times as many dimes as nickels and they have a combined value of 270 cents, how many of
1 answer:
Answer:
Nickel has 54 cents and Alex has 216 cents.
Step-by-step explanation:
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Answer:
C) 34
Step-by-step explanation:
use -b/2a to find the x value of the vertex (3)
then plug 3 into equation
- 3(3)² + 18(3) + 7
the answer is 34
Answer:
are you on edge
Step-by-step explanation:
The answer is x=70 degrees
Answer:
$192.5
Step-by-step explanation:
1. turn 45% into .45
2. multiply .45 x 350
3. get 157.5 and then subtract 350-157.5
4. answer is 192.5
