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2 years ago

6

4z−(−3z)= combining like terms

2 answers:

valkas [14]2 years ago

8 0

It'd be 7z because the negatives are same so they change to positives so you just add it.

uranmaximum [27]2 years ago

3 0

For combining like terms: it is 7z

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2 years ago

Read 2 more answers

Gnesinka [82]

Answer:n=-2 or n=4

Step-by-step explanation:

Q is not inversible if det(Q)=0

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2 years ago

Mike is reading a map with a scale of 1 in. = 35 mi. On the map, the

Umnica [9.8K]

Answer:

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Step-by-step explanation:

Given,

The scale of map -

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