Answer:
-6
Step-by-step explanation:
Add 2x-15 to both sides to get 2x=-12 or x = -6.
Answer:
16,7
Step-by-step explanation:
Answer:
50.75
Step-by-step explanation:
You Just have to multiply length - width - and height - and you're good to go!
Answer:
$3.81/gallon
Step-by-step explanation:
$37.33/ 9.8 gallons, so to simplify it so that the bottom number is 1 gallon, divide both top and bottom by 9.8.
37.33/9.8=3.81, 9.8/9.8=1
Therefore, $37.33/9.8 gal., simplifies to $3.81/gallon
The area of parallelogram is
.
If base has length 9.9 in and height has length 5.5 in, then the area is
sq. in.
When base has length 11 in and height is unknown h, then
.
Since the area is 54.45 sq. in., then
in.
Answer: h=4.95 in.