Answer:
12
Step-by-step explanation:
Using the rule of exponents
× 
⇔ 
Given
3x² × 4
= 3 × x² × 4 ×
= 3 × 4 × x² ×
= 12 × 
= 12
Answer:
can't draw it but it should look something like 6 glasses that are half of half full. in total they hold 1.2 liters
Step-by-step explanation:
If ur asking if it's correct, it is.
Answer: $31.99
Step-by-step explanation:
So, it is originally $39.99, so first we convert 20% to a decimal, which is 0.2.
Then we do 39.99 * 0.2 to find how much money was taken off.
39.99 * 0.2 = 7.998, or $8
Now, we do the original dollar amount, $39.99, minus the discount, $8, which equals $31.99.
