Answer:
17.) A = 17.5 cm squared
18.) A = 36
Step-by-step explanation:
17.) 7 x 5 x 1/2
7 x 5 = 35
35 x 1/2 = 17.5
18.) 8 x 9 x 1/2
8 x 9 = 72
72 x 1/2 = 36
I hope this helped. I am sorry if you get this wrong.
Answer: Tyler mowed the lawn 4 times
Step-by-step explanation:
Let x = number of times that he does laundry
Let y = number of times that he mows the lawn
In one month, he does the laundry 6 more times than he mows the lawn. This means
x = 6 +y
Tyler's parents pay him $ 0.75 to do the laundry and $ 1.75 to mow the lawn. If his parents pay him $ 14.50 that month, it means that
0.75x + 1.75y = 14.5 - - - - - - -1
Substituting x = 6+y into equation 1, it becomes
0.75(6 + y) + 1.75y = 14.5
4.5 + 0.75y + 1.75y = 14.5
0.75y + 1.75y = 14.5 - 4.5
2.5y = 10
y = 10/2.5 = 4
x = 6 + y = 6 + 4
x = 10
Answer:
A
Step-by-step explanation:
Answer:
5:25 a.m. would be the answer
Answer:
Step-by-step explanation:
<u>Add 2 to both sides:</u>
<u>Divide both sides by -1:</u>
<u>Add 2 to both sides:</u>
<u>Divide both sides by -5:</u>
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<u>OAmalOHopeO</u>
