A.
lxl=7
x=7 x=-7 (Take two cases, one as the others side negative and the other as positive)
B.
l2xl=32
2x=32 2x=-32
x=16 x=-16
C.
lx+7l=10
x+7=10 x+7=-10
x=3 x=-17
D.
lxl=53.1
x=53.1 x=-53.1

4 0

3 years ago

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Nearest hundredth of 3419.46

Kamila [148]

That's already rounded to the nearest hundredth, so the answer is 3419.46.

The picture below will help you.

4 0

3 years ago

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Rewrite￼￼ The subtraction problem as an addition problem -4 - (-1)￼￼

Rewrite The subtraction problem as an addition problem -4 - (-1)