Answer:
The absolute value of 7 would just be 7. If there was a negative sign in front of the absolute value bars, it would be negative 7. But there isnt
so the absolute value of 7 is 7.
Step-by-step explanation:
The absolute value of every number is the positive number of itself.
Tips:
| = absolute value equation
| -5 + -5 | = 10, instead of -10, because it's asking for the absolute value.
Absolute value:
How many digits away from zero the total sum is.
And for this fact, it's always a positive number, no matter what.
negative 5 is 5 digits away from zero. 5, not negative 5.
4x +28 and 68 are vertical angles and are equal.
Set them to equal each other to solve for x:
4x +28 = 68
Subtract 28 from each side:
4x = 40
Divide both sides by 4:
x = 40/4
x = 10
They donated 6%.
The total sales were $9800.
The amount donated is $588.
We want to know what percent of 9800 is 588.
Let's make an equation.
what percent of 9800 is 588
x/100 • 9800 = 588
Divide by 9800.
x/100 = 0.06
Multiply by 100.
x = 6
Hope this helps!
See below
Solve:
Check:
