I’ve been trying to figure out this question on my homework and I’ve been confused for days now.

Mathematics

2 answers:

Verizon [17]2 years ago

6 0

Here’s the step by step working to the question:

dsp732 years ago

4 0

Answer:

18m^12n^3

Hope this helps!!

Step-by-step explanation:

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One plus a number y is no more than - 13.

kifflom [539]

Answer: 1 + y ≤ -13

Step-by-step explanation:

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2 years ago

If f(x)= 2x-7, what is the equation for f^-1(x)

Citrus2011 [14]

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2 years ago

Will somebody give me a hand

erica [24]

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2 years ago

A family has two cars. the first car has a fuel efficiency of 40 miles per gallon of gas and the second has a fuel efficiency of

Aliun [14]

Let x and y represent the numbers of gallons used by the 40 mpg and 35 mpg cars, respectively.
.. x +y = 40 . . . . . . . . . . .total consumption is 40 gallons
.. 40x +35y = 1525 . . . . total miles driven = 1525

Multiply the first equation by 40 and subtract the second.
.. 40(x +y) -(40x +35y) = 40(40) -(1525)
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The 40 mpg car consumed 25 gallons.
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2 years ago

Point: (-3, 7); Slope: 4

GaryK [48]

Answer:

y - 7 = 4(x + 3)

Step-by-step explanation:

Write the equation of a line using the point slope formula. Substitute m = 4 and the point (-3,7) in the formula.

$y - y_1 = m(x-x_1)\\y - 7 = 4(x--3)\\y - 7 = 4(x+3)$

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2 years ago