Hello,
The answer would be D, because each strip represent 10 small squares out of 100.
Hope I Helped
Answer:
<u>4 hours</u>
Step-by-step explanation:
Equations :
Larry : <u>y = 20x + 90</u>
Barry : <u>y = 30x + 50</u>
Equate both to find the number of hours at which they both charge the same :
- 20x + 90 = 30x + 50
- 30x - 20x = 90 - 50
- 10x = 40
- x = <u>4 hours</u>
I think the answer is 19.46
Answer:18; 23-5=18
Step-by-step explanation:
