Answer:
Step-by-step explanation:
The question in English is
In one appliance store, a refrigerator cost $8,900 and they lowered it to $7,120. What percentage did they lower?
we know that
$8,900 ------> represent the 100%
so
by proportion
therefore
the percentage is equal to
I think it's D bc I looked it up in internet and it's what It gave me
1.6m=-4
Divide both sides by 1.6 to get m by itself
1.6m/1.6=-4/1.6
m=-4/1.6
m=-2.5
Answer: m=-2.5
Answer:
v/2
Step-by-step explanation:
First, if we expand the expression we know that it is equal to (4/8)*(v^3/v^2)
We can simplify the numbers to get (1/2)*(v^3/v^2)
We know that division of exponents is just subtraction of them, so v³/v² = v^(3-2) = v^1 = v
So, the answer is 1/2 * v or v/2
I hope this helps!
-10/7
1) -5/7 ➗2/4
2) -5/7 • 4/2
You change the second fraction into a reciprocal, then multiply
