Answer:
Step-by-step explanation:
because the fractions have a common denominator you can add them

You’re basically doing 12×9-3×4×2 and then you get 84!
M is dependent and h is independent
m=money and h=hours, p =money per hour
m=ph
Answer:
No, Dolly won't have enough money to buy the bracelet.
Step-by-step explanation:
$30.00 - $25.00 = $5.00
$10.00 is more than $5.00
<em>hope this helps :)</em>
it's the only one that hasn't been with a positive 2