Answer:
positive
Step-by-step explanation:
From the number line
x>0 so it is positive
y <0 so it is negative
xy = positive * negative
= negative
-xy = negative * negative
= positive
<h2>
Answer:</h2>
<em>Angle 1 measures 25 degrees</em>
<h2>
Explanation:</h2>
Hello! Remember you have to write complete questions in order to get good and exact answers. Here I'll assume the diagram shown below. In that figure, we know that:
The figure shows that these two angles are supplementary, so they add up to 180 degrees. Therefore:
Answer:
I think she is incorrect she need to change all the fractions to the same denominators
Step-by-step explanation:
We are going to change all the fractions to 64
9/64 stays the same
5/32 multiply 2 then 10/64
1/16 multiply by 4 then 4/64
1/8 multiply by 8 then 8/64
Now we can order then
5/32 > 9/64 > 1/8 > 1/16 This is the right order
She was wrong.
Answer:
3qr - 6q²
Step-by-step explanation:
3q(r - 2q) ← multiply each term inside the parenthesis by 3q
= 3qr - 6q²
