3 years ago

X added to the sum of five and seven

1 answer:

3 0

Answer:

x + (5 + 7)

Step-by-step explanation:

I'm <u><em>assuming</em></u> you wanted that sentence put into an expression, right?

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natali 33 [55]

Answer:160

Step-by-step explanation:first I did 40*100=4000 then I divide by 25 so I got 160

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2 years ago

lesya692 [45]

2/4=1/2 two is 2 times greater than one so what is two times greater that 64?

64x2=128

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2 years ago

nasty-shy [4]

Answer:

Step-by-step explanation:

204-75=129

129/3=43

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2 years ago

Yuki888 [10]

215 +257 =15
Hope that work

4 0

2 years ago

defon

Answer:

His equation is correct but his calculations are incorrect.

Step-by-step explanation:

180-40=140 so y=140

Hope this helps!

6 0

2 years ago