Answer is c) $157.61
Gross Income - $215
Deductions- $15.16
FICA Tax- $29.33
State Tax- $215 x 0.02 (2%)
City Tax- $215 x 0.01 (1%)
Retirement Fund- $215 x 0.03 (3%)
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Total- $57.39
Gross Income - $215 - $57.39 = $157.61
Simplifying
x + 0.7 = 1 + -0.2x
Reorder the terms:
0.7 + x = 1 + -0.2x
Solving
0.7 + x = 1 + -0.2x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '0.2x' to each side of the equation.
0.7 + x + 0.2x = 1 + -0.2x + 0.2x
Combine like terms: x + 0.2x = 1.2x
0.7 + 1.2x = 1 + -0.2x + 0.2x
Combine like terms: -0.2x + 0.2x = 0.0
0.7 + 1.2x = 1 + 0.0
0.7 + 1.2x = 1
Add '-0.7' to each side of the equation.
0.7 + -0.7 + 1.2x = 1 + -0.7
Combine like terms: 0.7 + -0.7 = 0.0
0.0 + 1.2x = 1 + -0.7
1.2x = 1 + -0.7
Combine like terms: 1 + -0.7 = 0.3
1.2x = 0.3
Divide each side by '1.2'.
x = 0.25
Simplifying
x = 0.25
I only know 1 way.
Answer:
r = 2
Step-by-step explanation:
2(8r + 5) = 24 + 9r
16r + 10 = 24 + 9r
16r - 9r = 24 - 10
7r = 14
r = 2
Just plug in 4 for the x
2*4 +4y =36
8+4y =36
4y =36-8
4y=28
y= 28/4
y=7
Answer:
24
Step-by-step explanation:
3/8 of the 64 total animals at the zoo are birds.
To solve, this, multiply 3/8 and 64
3/8*64=24
Another way to solve would be to make a proportion
3/8=x/64
Multiply both sides by 64 to get x by itself
64(3/8)=(x/64)64
24=x
So, 24 out of the 64 animals are birds
