Step-by-step explanation:
We're going to simplify the problem with exponents.
Exponents are a shortened way for explaining how many times a number will multiply itself.
<u>Example:</u>
<u>We can identify that:</u>
<u>Therefore</u><u>,</u>
Answer:
2.25t + 7.75= 59.50
Step-by-step explanation:
t is number of refills, each 2.25 therefore 2.25t. Plus 7.75 each mug. To find t, you set the equation equal to the total amount from last month of 59.50.
Answer:
Here's your clue:
Zamir walked farther than Talia.
Step-by-step explanation:
Answer:
2.8 in a half years
Step-by-step explanation:
Answer:
b=10,000
Step-by-step explanation:
Regroup terms
Add b to both sides
Add 11,000 to both sides
Simplify by adding
Divide both sides by 2
Switch sides
Done.