Answer:
<h2>
12x−3</h2>
Step-by-step explanation:
Let's simplify step-by-step.
10x+6+2x−9
=10x+6+2x+−9
Combine Like Terms:
=10x+6+2x+−9
=(10x+2x)+(6+−9)
=12x+−3
Answer:
=12x−3
<h3><u>
Brainliest Please!</u></h3>
Answer:ez
Step-by-step explanation:
Answer:
3 1/4
Step-by-step explanation:
3/4 + (1/3 divided by 1/6) - (- 1/2)
first calculate between the brackets.
(1/3) / (1/6)
Division is the inverse of multiplying.
(1/3) * (6/1)
multiply both numerators and multiply both denominators
1*6 / 3*1 = 6/3 = 2
3/4 + (2) - (- 1/2)
make all denominators into 4
3/4 + (8/4) - (- 2/4)
- ( - = plus
3/4 + (8/4) + 2/4
3/4 + 8/4 + 2/4
add all numerators since the denominators are all the same.
( 3 + 8 + 2 ) / 4
13/4
3 1/4
3.25
1.5 deep.
you subtract 2.25 of air space from the total depth 3.75
3.75-2.25=1.5
Answer:
so the discount is 42 and the bill is $78
Step-by-step explanation:
0.35*120=42
discount is 42
120-42=78
the bill is $78
