Answer:
a^8 ÷ b^12
Step-by-step explanation:
a^-5 · b^-4 / a^-13 · b^8
when dividing exponents with the same bases, subtract the exponents
a^8 · b^-12
do not leave a negative exponent; put it into the denominator and it becomes positive
b^-12 = 1 /b^12
I think all of them are possible if there is no type of triangle needed
Answer:
The answer is -8.
Step-by-step explanation:
This is because 6 added to -8 results in -2.
So, think of 6 positive things, and 8 negative things.
o o o o o o
p p p p p p p p
The 6 positive things will cancel out 6 of the negative things, leaving behind 2 negative things.
p p
#teamtrees #WAP (Water And Plant)
A rectangle has 2 pairs of parallel sides.
There are 8 pounds of grapes. Four people each take 2/3 out. We can find out how much was taken out by multiplying these four people by the amount they took out, 2/3:

We can convert this improper fraction to a mixed number. Three goes into eight two times. 3 * 2 = 6. 8 - 6 = 2. So we have 2 and two thirds leftover, or:

So the total amount of grapes that was removed from the bowl is

or

pounds.