22 quarters= $5.50
10 dimes= $1.00
$5.50 + $1.00 = $6.50
I just did trial and error. I started with 20 quarters and made changes until it worked.
Answer:
Or
Step-by-step explanation:
The given expresion is 2y-8+4y.
We want to find an expression that is equal to 2y-8+4y.
We need to group like terms to obtain:
We can now combine the like terms to get:
We can factor 2 to obtain:
Answer:
AP = 10
Step-by-step explanation:
According to secant-secant theorem
(PB)(AP)=(PD)(PC)
6(AP) = (5)(12)
AP = 60/6
AP = 10
13 is simplest form
lol I have the same homework ;)
Considering the given proportion of $100 every 4 minutes, the earnings are as follows:
<h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three. Due to this, relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.
The proportion for this is of $100 every 4 minutes, hence the amount per minute is:
$100/4 = $25.
The amount per hour(60 minutes) is:
25 x 60 = $1,500.
In 12 hours, the amount is:
12 x 1500 = $18,000.
In 24 hours, the amount is:
25 x 1500 = $36,000.
More can be learned about proportions at brainly.com/question/24372153
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