Answer:
The answer to your question is z = -3
Step-by-step explanation:
Expand 42 = -7(z - 3)
42 = -7z + 21
Simplify 7z = -42 + 21
7z = -21
Clear z z =
z = -3
Answer:
Step-by-step explanation:
2.544=?
The whole number is 2 because it is on the left side of the decimal.
2 544/1000
Divide everything by 2 except for the whole number.
2 272/500
Divide it by 2 again.
2 136/250
Divide by 2 again.
2 68/125
That is your answer!
~Hope I helped~
Mark as Brainliest? :)
That would mean you got 7 right. 7/10 or 70% would be your grade.