To multiply exponents with like bases, simply add the exponents...
3^-3 × 3^4 × 3 × 3^-5 =
add exponents across, remember just 3 means 3^1.
-3 + 4 + 1 + -5 = -3
answer is 3^-3
Answer:
$0.28
Step-by-step explanation:
3:2
for every 3 ounces of flour, you need 2 ounces of sugar
Answer:
$45.60
Step-by-step explanation:
do .008 times 5700
A+b=(-3n+2)+(5n-7)
=(5-3n)+(2-7)
=2n-5
Came up with the same answer as the first guy
