Answer:
124 tiles
Step-by-step explanation:
2(20+40)
2(60)
120+4=124
Answer:
It's 5
Step-by-step explanation:
You can use a matrix equation to discover that the motel clerk has 45 $1 bills and 12 $10 bills.
Your answer is -8.5
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Please
40 percent
*how to solve*
First write 8 out of 20 as a fraction:
8/20
Then multiply both sides by 5 so that the denominator is 100:
40/100
40/100 = 40 percent
