Answer:
x = 2
Step-by-step explanation:
To find the x-value that makes the equation true, we would have to solve for x in the equation. To do that, we would have to get the equation in the form x = _. That would be our answer.
4x - 3 = -9 + 7x
Add 9 to both sides to get rid of the -9 on the right side.
4x - 3 + 9 = 7x
Simplify.
4x + 6 = 7x
Subtract 4x from both sides to get rid of the 4x on the left side.
6 = 7x - 4x
Simplify.
6 = 3x
3x = 6
Divide both sides by 3 to get rid of the coefficient of 3 on the left side.
x = 6/3
Simplify.
x = 2
So, the x-value that makes the equation true would be 2.
I hope this helps. :)
Answer:
(x)2+(y)2=625
Step-by-step explanation:
Answer:
$87.23.
Step-by-step explanation:
We are asked to find the amount after 4 years compounded monthly at the rate of 2.8% APR.
We will use compound interest formula to solve our given problem.
, where,
A = Final amount after T years,
P = Principal amount,
r = Interest rate in decimal form,
n = Number of times interest is compounded per year.
T = Time in years.
Let us convert our given rate in decimal form.
Upon substituting our given values in compound interest formula we will get,
Therefore, we will have $87.23 in the account after 4 years.
There's a free app called "Mathway." It literally solves any math problem (any type of math), its even on an online site.
Answer:
C i am pretty sure
Step-by-step explanation:
