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Bess [88]
3 years ago
8

Jenn can rake the yard in 4.75 hours. Kathy can do the raking job in 7 hours. How long will it both girls working together?

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
5 0

Answer:

4.75 hour

Step-by-step explanation:

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In a study of 200 students under 25 years old, 20% have not yet learned to drive. How many students cannot drive? Show me your w
pshichka [43]

Answer: 200x.2=40

Step-by-step explanation:

200 students under 25

20%=.2

times each other make up 40 percent of the students don't know how to drive

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Which could be used to solve this equation?
Usimov [2.4K]

Answer:

Subtract 3 and one-fifth from both sides of the equation

Step-by-step explanation:

Well to find n you gotta separate it.

3 1/5 + n = 9

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<em>Thus,</em>

<em>to seperate it you subtract 3 1/5 from both sides.</em>

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3 years ago
What is the solution to 3|x + 3| = 12?
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Step-by-step explanation:

3(x+3)=12

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7 0
3 years ago
Christian created a model
larisa86 [58]

Answer:

7 inches

Step-by-step explanation:

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5 0
3 years ago
88,999 Round to the nearest ten thousand
Bess [88]
It would be 90999 I am really sure :D
5 0
3 years ago
Read 2 more answers
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