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astra-53 [7]
3 years ago
6

Ahome cleaning service takes more time to clean larger spaces. The table shows the number of minutes it takes for

Mathematics
2 answers:
Naily [24]3 years ago
4 0

Answer: the answer is b.

Step-by-step explanation: if you read the graph, you will see number of square feet, X the third one over you will see 100 over 40 and if you duplicate both then you get 200 for the number of square feet and 80 minutes, I hop this helps ツ.

steposvetlana [31]3 years ago
4 0

Answer:the answer is b : 80 minutes

Step-by-step explanation:

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Alex makes $61,992 per year and pays about 25% of his gross monthly income in federal and state taxes. He wants to find an apart
ivanzaharov [21]

Answer:

Rent each month = $1421

Amount left after rent and taxes monthly = $2453

Step-by-step explanation:

Gross salary; $61,992 per year

His gross pay per month will be;

61992/12 = $5166

Now, the standard recommended rule in budgeting for house rent is to use between 25% to 30% of your monthly pay for rent.

Now, let's adopt an average of 27.5%

Thus;

Amount he can afford for rent each month = 27.5% × 5166 = $1420.65 ≈ $1421

We are told he pays 25% of his gross monthly income in federal and state taxes.

Thus, amount spent on taxes each month = 25% × 5166 = $1291.5 ≈ $1292

Thus, amount he will gave left after rent and taxes = 5166 - (1421 + 1292) = $2453

4 0
3 years ago
Write an equation of the line with the given properties. Your answer should be written in standard form.
Vanyuwa [196]

Given:

The slope of the line is m=0.

The line passes through the point P(-9,-3).

To find:

The equation of the line in standard form.

Solution:

Standard form of a line is:

Ax+By=C

The slope intercept form of the line is

y-y_1=m(x-x_1)

Where, m is the slope and (x_1,y_1) is the point on the line.

It is given that the slope of the line is 3 and it passes through the point (-9,-3), so the equation of the line is

y-(-3)=0(x-(-9))

y+3=0

y=-3

Therefore, the standard form of the given line is y=-3.

7 0
3 years ago
Solve the equation 6x + 3y = 15 for y. What does y equal if x = 2? If x = 5?
horsena [70]
6(2)+3y=15
12+3y=15
-12        -12
3y=3
3y/3  3/3
y=1

6(5)+3y=15
30+3y=15
-30        -30
3y=-15
3y/3   -15/3
y= -5
4 0
3 years ago
Read 2 more answers
This graph shows the rate of a scuba diver's ascent to the surface. What does the y-intercept of the graph represent?
Strike441 [17]

Answer:

D. The scuba diver was 35 meters below the surface of water at the start of the ascent.

Step-by-step explanation:

The y-intercept of the graph representing the scuba's driver ascent to the surface is -35.

This represents the starting level below the surface of the water.

✅-35, means that the driver was 35 meters below the surface of water at the start of the scuba's ascent to the surface.

7 0
3 years ago
Line L1 has the equation 3x-30y=6<br> Express the equation of L1 in the slope-intercept form
charle [14.2K]
Y= 1/10x + 2/10 is what you are left with once the equation is simplified
4 0
3 years ago
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