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Arte-miy333 [17]
3 years ago
8

Determine whether each equation represents a proportional relationship.

Mathematics
1 answer:
likoan [24]3 years ago
8 0

Answer:

Proportional Relationship: I  Not a Proportional Relationship:

y=1.6x                                  I   y=3/(4x)

y=x                                      I   y=2x+1

y=12x .                                 I   y=3+x

Explanation:

I took the test and that's how i got these answers.

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Show 1,700 using large cubes and flats
IgorC [24]

Answer:

How will the size of the model for 100,000 compare to the size of the model for 10,000? Possible answer: the pattern shows cube, long, flat, cube. So, the shape of the model for 10,000 will be long.

Step-by-step explanation:

3 0
3 years ago
decide if the following change is an increase or decrease. then determine the percent of change. 48 inches to 30 inches
Wewaii [24]
48 inches to 30 inches is a decrease.
percent decrease = change/original value x 100%
= (48 - 30)/48 x 100%
= 18/48 x 100%
= 37.5% decrease
3 0
3 years ago
A baker is making cakes for a big party. She uses 1/4 cup of oil for each cake. How many cakes can she make if she has a bottle
Svetradugi [14.3K]

Answer:

24 Cups

Step-by-step explanation:

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3 0
1 year ago
6x – 2y = 10 2x + 3y = 51 solving the first equation above for y gives:
Masja [62]
The first equation is 6x - 2y = 10. To solve for y, you will use inverse (opposite) operations to undo what is happening to y.  Please see the steps below for the work.

6x - 2y = 10
-6x          -6x
<u>-2y </u>= <u>(-6x + 10)</u>
-2            -2
y = 3x - 5
6 0
2 years ago
Your realized income is 2,847.69/month. your fixed expenses are 36% of your monthly income. you decide to save 40% of your discr
Allushta [10]
If you would like to know how much do you save per month, you can calculate this using the following steps:

your expenses: 36% of 2,847.69 = 36% * 2,847.69 = 36/100 * 2,847.69 = 1,025.17
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saving 40% of your discretionary money: 40% of 1,822.52 = 40% * 1,822.52 = 40/100 * 1,822.52 = 729.008 = 729.01

The correct result would be: You can save 729.01 per month.
5 0
2 years ago
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