Answer:
B
Step-by-step explanation:
Answer:
30%
Step-by-step explanation:
is a line with slope 
. Any line parallel to it will have the same slope. Using the point-slope formula, the equation of the parallel line passing through (8, 3) is
Answer:
$ 117.36
Step-by-step explanation:
On the drawing, the rectangular room measures 3 inches by 2 inches, we can convert to feet (using a scale of Inch - 2 feet )
(3 inches ×2) by (2 inches ×2)
= 6 feet by 4 feet
The Area of the room can now be calculated as
Area=( 6 feet × 4 feet)
= 24 ft^2
how much will the new carpet cost?
we know that the carpet costs $4.89 per square foot, then the cost by the area of the room= (Area× $4.89 per square foot)
=24 ft^2 x $4.89
=$ 117.36
Hence, the new carpet cost is $ 117.36
Answer:
y=-8
Step-by-step explanation:
Let's solve your equation step-by-step.
15y−4=12y−28
Step 1: Subtract 12y from both sides.
15y−4−12y=12y−28−12y
3y−4=−28
Step 2: Add 4 to both sides.
3y−4+4=−28+4
3y=−24
Step 3: Divide both sides by 3.
3y
3
=
−24
3
y=−8
