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V125BC [204]
3 years ago
15

Can someone check my math homework? Please I need it to be checked.

Mathematics
1 answer:
dmitriy555 [2]3 years ago
6 0
I have to say this is wrong because you subtracted 3 and 3 is the variable term. So what you need to do is to add 9 to both side to get 3x by it self. Then divide by 3 and then x=6
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How many feet is 20% of 4 miles
Nataliya [291]
1 mile=5280 feet
4 miles=21120 feet

21120×20÷100=4224. As a result, 20% of 4 miles is 4224 feet. Hope it help!
3 0
3 years ago
Read 2 more answers
Mrs. Johnson has 159 chickens that she puts in shelters at night to keep safe. She places 12 chickens in a shelter and continues
Lesechka [4]

Answer:

3

Step-by-step explanation:

159-12=147-12=... keep going until you get to

15-12=3

8 0
3 years ago
How many 0.5cm x 0.5 cm x 0.5cm cubes are needed to completely fill the rectangular prism measuring 4 cm x 3 cm x 3cm?mp
Juliette [100K]

Answer:

288

Step-by-step explanation:

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I hope this helped.

6 0
2 years ago
How do you solve y+1=2x
vampirchik [111]

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Step-by-step explanation:

6 0
2 years ago
100) Reflect the point in (a) the x-axis and (b) the y-axis.
klemol [59]

Answer:

Step-by-step explanation:

36. (4,1)

x-axis(4,-1)

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x-axis(-2,5)

y-axis(2,-5)

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Please correct me I am wrong

Here is the y-axis formula (-x,y)

Here is the x-axis formula(x,-y)

4 0
3 years ago
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