Answer:
x + x/2 + x-1.25=4.75
Step-by-step explanation:
binder is x
folder is x/2
higlighter is x-1.25
If it is fractions then the answer is -7/15. Think of as 8/15 - 1/15 except the answer is a negative number
The example of a right angle is that it's exactly 90°, the acute angle is less than 90°, and the obtuse angle is more than 90° but less than 180°.
Use elimination method - I am eliminaing the y-variable.
1(5x + 8y = 16) → 5x + 8y = 16
4(6x - 2y = 54) → 24x - 8y = 216
Add equations: 29x = 232
Divide by 29: x = 8
Answer: x = 8
Expanded form just means to expand the number out. To change this in to expanded form you just need to do the following:-
1.000 + 0.0 + 0.07 + 0.005 = 1.075.
Hope I helped ya!!
