Step-by-step explanation:
step 1. 4x + 27 + 3x = 90 (definition of a rectangle)
step 2. 7x = 63 (collect like terms. subtract 27 from both sides)
step 3. x = 9 (divide both sides by 7)
Let start off with 5/8+7/8= 1 4/8
Now it's 13+1 4/8= 14 4/8 or 14 1/2 :)
Answer:
.25
1/4
are the numbers equivalent to 25%
Plane UVWX and plane QRST
Answer:
As a mixed number, 8/3 is equal to 2-2/3.
Step-by-step explanation:
