Answer:
7x + 5.6z
Step-by-step explanation:
To simplify any expression we use PEMDA ( order of operation)
Parenthesis
Exponents
Multiplication and division
Addition and subtraction
7x + (5.6) z
Here we have 5.6 inside the parenthesis
We multiply 5.6 with z
so it becomes 5.6z
7x + 5.6 z
Both terms 7x and 5.6z have different variable so they are not like terms
We cannot combine unlike terms, so we leave as it is
7x + 5.6z
Answer:
417.62
Step-by-step explanation:
because radius is half of diameter and then you would use this equation to solve
Answer:
-1
Step-by-step explanation:
y-y=m(x-x)
-3-4=m(7-0)
-7=m(7)
m=-7/7
m=-1
Answer:
no problem sure!
Step-by-step explanation:
;D
$80 + $10w ≥ $150
$80 she has already saved + $10 dollars she makes every week must at least be $150
