Is there any possibility that you're looking at a pie-chart and not
sharing it with us ?
Let's see. If 72° represent 4 people, then each person is (72°/4) = 18° .
But then they would all freeze and get sick. No, that can't be it. It must
be the other kind of degrees ... the kind in circles and angles.
OK. If 72° represent 4 people, then each person is (72°/4) = 18° .
Now, if the whole crowd exactly fits into one full circle, how many
could that be ?
Well, there are always 360° in one full circle. And each person
uses 18° . So how many times can 18° fit into a full circle ?
(360°) / (18°) = 20 times.
So 20 people exactly fit into one whole circle.
Does the question have anything to do with that ?
Answer:
k = 7
Step-by-step explanation:
Step 1: Write equation
31 - 3k = 10
Step 2: Solve for <em>k</em>
- Subtract 31 on both sides: -3k = -21
- Divide both sides by -3: k = 7
Step 3: Check
<em>Plug in k to verify it's a solution.</em>
31 - 3(7) = 10
31 - 21 = 10
10 = 10
Answer:
you can look up the videos for this question
Step-by-step explanation:
Answer:
48 months
Step-by-step explanation:
Brandon estimates that he will need $18,000 each year to attend a 4-year college.
His family can pay $5,000 a year and he can get a student loan for $10,000 each year.
This means that, each year, $15000 out of the $18000 has been covered. That is the sum of the money from his parents and the loan:
$5000 + $1000 = $15000
That means the amount he still needs to cover per year is:
$18000 - $15000 = $3000
In 4 years, he will need to cover:
4 * $3000 = $12000
He saves $250 a month. Therefore, the number of months he will need to save $12000 is:
He will need to save for 48 months to save the rest of the money he will need for College.
Answer:
Draw line going through points (6,0) and (0,3)
Step-by-step explanation:
Equation: y=3-1/2x
Point I: (6,0)
Take y as 0, x=6.
Point II: (0,3)
Take x as 0, y=3.
