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ASHA 777 [7]
3 years ago
12

Two numbers have ratio 12:5.their differnce is 49.find the two numbers .​

Mathematics
1 answer:
kipiarov [429]3 years ago
6 0

Answer:

84 and 35

Step-by-step explanation:

12 - 5 = 7

12(7) = 84

5(7) = 35

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Solve each of the following equations for xx using the same technique as was used in the Opening Exercise.
Brrunno [24]

Answer:

The value of the x is 1/9.  

Step-by-step explanation:

Data provided in the question is:

3^2/x=81

To find out:-        

the value of x.

Solution for the equation:-    

3^2/x = 81\\9/x=81\\9/81=x\\1/9=x\\

On solving the given question or equation by using  mathematics of algebra we find out the value of x to be 1/9.

7 0
3 years ago
3x+1=7-4y solve for y pls help lol
Westkost [7]

Answer:

y = -3x/4+3/2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What does the y-coordinate have to be for a point to be on the x-axis?​
vesna_86 [32]

Step-by-step explanation:

If we're talking about something like y coordinate being on the x axis, I'd have to say 0. Because it would be on the y axis no matter the coordinates of it isn't a 0. Ex : (0,0) and (0,9). (0,9) would have the point going upwards on the y axis.

3 0
1 year ago
How many 1/2 unit cubes can fit in a a prism with a volume of 6 cubic units
AlekseyPX

Answer:

48 cubes

Step-by-step explanation:

step 1

Find the volume of one 1/2 unit cube

The volume of the cube is given by

V=b^3

where

b is the length side of the cube

we have

b=\frac{1}{2}\ units

substitute

V=(\frac{1}{2})^3

V=\frac{1}{8}\ units^3

step 2

Divide the volume of the prism by the volume of one cube

6:\frac{1}{8}=6(8)=48\ cubes

3 0
4 years ago
Can someone help me with 9 and 10 please
AfilCa [17]
It would cross the y-axis at 2 and it would cross the x-axis at -2

Explanation- x is the horizontal line and the y is the vertical line. Basically whichever number the line crosses on the x-axis line or the y-axis line would be your answer.

Hope this helps(:
3 0
3 years ago
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