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gizmo_the_mogwai [7]

3 years ago

5

Last weekend nina mowed 4 lawns and received $60 this weekend she mowed 6 lawns and received $90 what is the constant of proport

ionality

1 answer:

frozen [14]3 years ago

5 0

Answer: nina is getting $15 for 1 lawn.

Step-by-step explanation:

1 $15

2 $30

3 $45

4 $60

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(x-4)(x+3)(x-5)<br><br> I am confused

Fynjy0 [20]

ANSWER:

x³ - 6x² -7x + 60

________________________

#HopeItsHelp

5 0

1 year ago

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There are 12,000 people attending a concert. They announce that 20% of the people that purchased tickets did not come to the con

Marysya12 [62]

Answer:

15,000

Step-by-step explanation:

20% of 15,000 is 3,000. 15,000-3,000=12,000

8 0

2 years ago

Divide a^24-a^18+a^12 by a^6<br> what is the quotation?

lana66690 [7]

I think you mean "what is the QUOTIENT?"

$\dfrac{a^{24} - a^{18} + a^{12}}{a^6} =$

$= \dfrac{a^{24}}{a^6} - \dfrac{a^{18}}{a^6} + \dfrac{a^{12}}{a^6}$

$= a^{24 - 6} - a^{18 - 6} + a^{12 - 6}$

$= a^{18} - a^{12} + a^{6}$

5 0

3 years ago

One number is 16 more than a second number. The sum of the first number and twice the second number is 139. What is the answer ?

Nezavi [6.7K]

Answer first number = 57 second number = 41
x= 16 + y
x + 2y = 139

16+ y + 2y =139
16 + 3y =139
16-16 +3y = 139-16
3y = 123
3/3y = 123/3
y= 41

x= 16+y
x = 16+41
x= 57

4 0

3 years ago

Which answer represents the domain of the logarithmic function given below? f(x)=log7x

Georgia [21]

We know that domain of log(x) is ∀ x>0.
=>
domain of log(7x) is also ∀ x>0, or (0,∞) in interval notation.

5 0

3 years ago

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