Answer: 7.5 weeks
Explanation:
Brainliest please
Answer:
square
Step-by-step explanation:
Answer:
There are 23 dimes in the box
Step-by-step explanation:
Let nickels=n
Let dimes=(35-n)
Equation: 0.05n+0.10(35-n)=2.90
Multiply both sides by 100: 5n+10(35-n)=290
-5n+350=290
-5n=-60
n=12
35-12=23
Therefore, there are 23 dimes in the box
Answer:20000
Step-by-step explanation:
Answer:
No. 3: x>_by-c-d/a
Step-by-step explanation:
I'm pretty sure about it