Y^8/y^5
When multiplying exponents with the same base, you add the exponents

= <span>

From there you can cross multiply to get rid of the denominators.
4e=2x20
4e=40
e=10
There would be 10 ears.
</span>
on the very far left it says (5,-1.5)
<span>The doubles plus one are the facts in which one addend is larger than the other by one. the Examples 7+7=14. Learning your doubles plus one should involve knowing a doubles and mentally adding the additional one.
hope i helped !!!!!!!!!!
</span>