Answer:
the answer is 28.7
Step-by-step explanation:
move the decimal point to the right by one
-883, -321, -6/7, -5/7, -4/7
Answer:
56n - 7m
Explanations:
Note that according to the distributive property:
a(b + c) = ab + ac
a(b - c) = ab - ac
Therefore, follow the rule above to rewrite 7(8n - m) using the distributive property.
7(8n - m) = 7(8n) - 7m
7(8n - m) = 56n - 7m
Answer:
The graph in the attached figure
Step-by-step explanation:
we have

Solve for z
Divide by 8 both sides


The solution for z is the interval ----> (-∞,2]
All real numbers less than or equal to 2
In a number line the solution is the shaded area at left of z=2 (closed circle)
using a graphing tool
see the attached figure
Answer:
D
Step-by-step explanation:
since it's <_ -2, everything will be left of -2 on the x axis