Step-by-step explanation:
Part A:
In math, the word "of" means "multiplied by".
So if the elevation of city D is 1/4 of the elevation of city C, then our equation is 1/4*C, or C/4
Part B:
But we already know that C = 24, so we can just plug in 24 for C in our equation:
24/4 = 6 feet
Explanation: The answer is positive because when you're dividing two positive integers, there's no possible way to get a negative number.
Answer:
B.25
Explanation:
The figures are similar. This means that corresponding sides have the same ratio.
This helps us set up a proportion.
We know that ML corresponds with DC, which gives us the ratio
8/40
EF will correspond with NH; this gives us the ratio
5/x
The proportion is then
8/40 = 5/x
Cross multiplying, we have
8(x) = 40(5)
8x = 200
Divide both sides by 8:
8x/8 = 200/8
x = 25
Answer:
<u>Eric earned last month US$ 9,786.25</u>
Step-by-step explanation:
Commission of Eric on each house sold = 5% = 0.05
House 1 $55,000
55,000 * 0.05 = $ 2,750
House 2 $105,525
105,525 * 0.05 = $ 5,276.25
House 3 $35,200
35,200 * 0.05 = $ 1,760
Eric earned last month = $ 2,750 + $ 5,276.25 + $ 1,760
<u>Eric earned last month US$ 9,786.25</u>
Answer:
7.9
Step-by-step explanation:
