3 years ago

Does 3/8 and 4/10 form a proportion

Mathematics

1 answer:

FromTheMoon [43]3 years ago

7 0

For 3/8, it can't be reduced further....

4/10, you can reduce that to 2/5

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bezimeni [28]

Answer:

D. multiplication property

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3 years ago

Graph the line with a slope of 2/3 that contains the point (−3,−5)

Anna007 [38]

Answer:

Step-by-step explanation:

So for the given information, it would be easiest to use slope-intercept form, which is y=mx + b, where m is the slope and b is the y-intercept.

We can plug in 2/3 for the slope, because we are given that.

y=2/3x + b.

To find the y-intercept, plug in the given point for x and y and solve for b.

-5 = 2/3 · (-3) + b

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b = -3

So now we have the complete equation of the line.

Now to graphing.

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3 years ago

If you 12 marshmallows to each 5 bags of marshmallows, and each bag started with the same number of marshmallows, the total numb

Nonamiya [84]

5x + 60

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4 years ago

Which expression can be used to find the area of the composite figure? o 4x O 2x+ 2x2 O x2 + 2x O 32

Alla [95]

Answer:3x^2

Step-by-step explanation:

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3 years ago

Read 2 more answers

An unopened cereal box contains `15/28` cubic foot of cereal. If the box is full, and the length and height of the box are `5/7`

VikaD [51]

Answer:

1/2ft

Step-by-step explanation:

15/28=(5/7)(1 1/2)(w)

15/28=(5/7)(3/2)w

15/28=(15/14)w

(15/28)/(15/14)=w

(15/28)*(14/15)=w

w=14/28

w=1/2 ft

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4 years ago