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aev [14]
3 years ago
7

Which is a valid proportion? 3/4=21/28 5/6=29/30 4/7=16/49 2/5=12/15

Mathematics
2 answers:
zavuch27 [327]3 years ago
7 0

Answer:

A valid proportion would be 3/4=21/28.

Step-by-step explanation:

You would multiply both the 3 & 4 is 3/4 by 7 to get 21/28.

jasenka [17]3 years ago
5 0

Answer:

3/4=21/28

Step-by-step explanation:

This is because 3×7=21 and 4×7=28

Both numbers in the original fraction must be multiplied by the same number to get the equivalent fraction.

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X + 14= -6 idk what the answer is please help me right away
stiv31 [10]

Answer:

x = -20

Step-by-step explanation:

You move the 14 with the 6, since it is addition, it changes symbols ( from + to - ), so it'd be;

x = -6 - 14, since you are subtracting a negative number, you are technically adding them.

4 0
3 years ago
Raymond's club soccer team sells raffle tickets for a flat screen tv
sweet-ann [11.9K]

Answer:

I would say A  

Step-by-step explanation:

because there is another question like this that I had that was

Raymond's club soccer team sells raffle tickets for a flat screen television. The dot plot shows the number of tickets each player sold.

Which of the following statements are true?

I. The distribution is skewed.

II. The value of 19 is an outlier.

III. There are two peaks at 8 and 10.

IV. There is a gap from 11 to 18.

The answer was all of them so the only answer that seems like the one i have would be A.

7 0
3 years ago
Help asap please and thank you : )
Diano4ka-milaya [45]
The answer is x or 1
4 0
3 years ago
Read 2 more answers
A carts initial velocity is + 5.0 meters per second. What is it’s final velocity after acceleration at the rate of 2m/s2 for 10.
MrMuchimi

Answer:

25m/s

Step-by-step explanation:

Here,

Initial velocity(u) = 5.0 m/s2

acceleration(a)= 2m/s2

time taken(t)=10.0 s

final velocity (v)=?

Now,

v=u+at

=5.0+2*10.0

= 25m/s

thanks me later

7 0
3 years ago
I need to use the distributive property to simplify each expression<br> 2(5x-7)
n200080 [17]
So you have to distribute the 2 into the 5x-7. So you will have 2(5x)-2(7) which equals 10x-14. So the answer is 10x-14
5 0
3 years ago
Read 2 more answers
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