Answer:
x = 40
Step-by-step explanation:
Using similarity theorem, we have the following:
Solve for x
Cross multiply
Subtract 24x from each side
Divide both sides by -15
40 = x
x = 40
Answer:It has to be more clear
Step-by-step explanation:
Answer:
3 x 5 is 15 so it would be 3:15
5 x 5 is 25 so it would be 5:25
Step-by-step explanation:
Just multiply by 5 for each one
3 x 5 is 15 so it would be 3:15
5 x 5 is 25 so it would be 5:25
Answer:
P = 20.
Step-by-step explanation:
Given that:
the variable that is not given is P. So to find out P, we substitute the two given values into the equation as following:
P= 2L + 2W
<=> P = 2(6) + 2(4)
<=> P = 12 + 8
<=> P = 20.
Hope it will find you well.
"<span>Artie needs to save $450 to buy the new bicycle that he wants. He currently has $300. What percent of the cost of a new bicycle has he saved?"
Write and solve an equation of ratios (proportions)"
$300 x
--------- = ------- which results in x = 300/450 = 0.667 (approx.) or 20/3.
$450 1
and this works out to 67% (answer)</span>
