54 goes into 12 4.5 time you would need to divide 54 by 12 and you would get 4.5
first lets solve for x
9x-7y=-7
it will be easier to start if the equation is equal to 0
so first add 7 on both sides
9x-7y=-7
+7 +7
now we have
9x-7y+7=0
now to get x on one side subtract 9x from both sides
<span> 9x-7y+7=0
</span>-9x -9x
--------------------
-7y+7=-9x
now to get x alone we divide both sides by -9
7/9y-7/9=x
The area of a parallelogram is found using the equation:
where a is the area, b is the base, and h is the height. Substitute the known values into the equation.
Solve for b.
The base of the parallelogram is equal to 4.
I don't know if this is the right answer though lol
Answer: No
Step-by-step explanation: the ratio 3:6 reduces to one half
the ratio 6:3 reduces to 2 because division cannot be interchangeable
