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Sindrei [870]
3 years ago
14

Why is 16 : 12 and 40 : 30 equivalent?

Mathematics
1 answer:
statuscvo [17]3 years ago
3 0

Answer: they’re both in the 4:3 ratio

Step-by-step explanation:

4:3 = 8:6 = 12:9 = 16:12 = 20:15 = 24:18 = 28:21 = 32:24 = 36:27 = 40:30, etc

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Find x and measurement of each side ..
elena55 [62]

LM = LN
3x - 2 = 2x + 1
x = 3
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MN = 5x - 2 = 13

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3 years ago
Suppose corn chips cost 21.5 cents per ounce . If a bag cost $2.91, how many ounces of chips
mote1985 [20]

Answer:

13 ounces

Step-by-step explanation:

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8 0
3 years ago
Remember to identify the length, width,
Amiraneli [1.4K]

Answer:

If the prism is trapezoid then you need to find the height and use this formula

1/2 x a+b x h

This has been done below you only need to fill in the height and do the shape for 3cm x 2cm as you haven't been clear in your question.

Volume = 8 x h x 10 = 80 x h cm^3

Hope this helps.

Step-by-step explanation:

Slope triangle prism and or rectangle

The area can be seen either by finding height of the triangle or working out the rectangle and halving the rectangle.

Step-by-step explanation:

Volume

6 x 8 = 48cm^2

48 x 5 = 230cm^2 for double (rectangle prism of 6 x8)

385/2 = 115cm^2 triangle slope prism

---------------

Area first

trapezoid front measures 6,5, 10

1/2 x 6 + 5 x h

=1/2 x 6 + 5 x h

= 8 x h x 10= 80 x h

Volume = 8 x h x 10 = 80 x h cm^3

5 0
3 years ago
Select whether the equation has a solution or not.
Stolb23 [73]
This equation has no solution
7 0
4 years ago
I had $5 my mom gave me $10 while my dad gave me $30, my Aunt and Uncle gave me $100, I had another $5.00 How much money did I r
Misha Larkins [42]

Answer: By yourself you only had the $10, but if your looking for the added up number its $250. I think I hope this helps:)

3 0
4 years ago
Read 2 more answers
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