Answer:
answer: $225
Step-by-step explanation:
500 dollars
45% off
you have to change the r5 into a decimal
(always us the discout go divide by 100)
45/100
.45
$500×.45=$225
Answer:
117
Step-by-step explanation:
<DAB = <B + <C
Answer:
24
Step-by-step explanation:
Given two fractions
and 
Factor the denominators of both fractions:

You can see that two digits 2 are the same in both denominators and there are two more factors: 2 in number 8 and 3 in number 12.
Thus, the least common denominator for
and
is

Answer: D. About
inches per hour.
Step-by-step explanation:
1. The city received
inches of rain in
hours.
2. Let's write the mixed number as decimal numbers:


3. To find the approximate rainfall rate in inches per hour, you must divide 12.25 inches by 25.5 hours, as following:

4. If you round the result to the nearest tenth, you obtain:

5. Therefore, the answer is the option D.
Answer:
not sure sorry!
Step-by-step explanation:
I just need points lol