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Vladimir79 [104]
3 years ago
7

Math work! Plz help!!

Mathematics
1 answer:
Svetllana [295]3 years ago
5 0
180 + 60x = 2,000

180 is how much money she has already, 60 is how much she makes per week, x is the amount of weeks, and 2,000 is her goal.
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How can linear equations and functions be written and graphed? Explain how shifting the graph changes the function.
suter [353]
Linear equations are written as y = C1x + C2 where C1 & C2 are constants. They are graphed by plugging in numbers for y or x and solve for the other. For example if you have an equation y = 3x + 6 you then for y = 1 you have 1 = 3x + 6 -> x = -5/3 you then take the two coordinates (-5/3,1) and plot the point do this for further numbers and connect the points with a straight line. Shifting the graph up or down will change the value of C2 and shifting the graph left or right will change C1.
7 0
4 years ago
Find the missing amount)
Akimi4 [234]

Answer: 182 gallons

find 30% of 260 by multiplying 260 by 30%

260 x .3 = 78

30% of 260 = 78

Subtract 78 from 260 to get original amount

260 - 78 = 182

Original is 182 gallons

ps. this is an actual impossible question because you need to know the original amount to find what 30% of it is. What i found was a 30% decrease of 260 not a 30% increase of the original. With that being said I think this is what you want?

8 0
3 years ago
Read 2 more answers
PLEASE HELP
xeze [42]

Answer:

whatt is that the question

5 0
3 years ago
Read 2 more answers
Can someone please answer this
kaheart [24]

Answer:

<h2>{7}^{3} (as \: a \: single \: power \: of \: 7)</h2>

Step-by-step explanation:

<em><u>Given</u></em><em><u> </u></em><em><u> </u></em>

{7}^{4}  \div 7

<em><u>Since</u></em><em><u>,</u></em>

{a}^{x}  \div  {a}^{y}  =  {a}^{x - y}

<em><u>Hence</u></em><em><u>,</u></em>

=  {7}^{4 - 3}

=  {7}^{3} (ans)(as \: a \: single \: power \: of \: 7)

8 0
3 years ago
An instrument is NOT defective when: A holder is on notice that an instrument is defective when the holder: Julian receives a pr
saw5 [17]

Answer:

no

Step-by-step explanation:

3 0
4 years ago
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