Answer: The smaller number is 9 and 5/42. The larger number is 53 and 13/21.
To find these answer you have to write the following two equations.
x - y = 44 and 1/2
7y - x = 10 and 3/14
Then, you can use the substitution method to solve them. Change the first equation to: x = 44 + y. Substitute that into the second equation and solve for y. Once you have that, plug it back into the first equation and solve for x.
5x+2=4x+5
Let's solve your equation step-by-step.
<span><span><span>5x</span>+2</span>=<span><span>4x</span>+5
</span></span>Step 1: Subtract 4x from both sides.
<span><span><span><span>5x</span>+2</span>−<span>4x</span></span>=<span><span><span>4x</span>+5</span>−<span>4x
</span></span></span><span><span>x+2</span>=5
</span>Step 2: Subtract 2 from both sides.
<span><span><span>x+2</span>−2</span>=<span>5−2
</span></span><span>x=3
</span>Answer: x=3
Answer:
The percent is 26%
Step-by-step explanation:
189 divided by 150 is 1.26 but since the original price is $150 the percent is 100% and 189 is 126% so the percent difference is 26%.
30 x 7 = x (how much time you practice in a week)
Hope this helps!
