100÷11=9.09090909
converting it it will be 9.1 miles per hour
Answer:
(7,3)
Step-by-step explanation:
Add 5 to the "x" term.
Answer:
100 years old
Step-by-step explanation:hope it helps:)
<u>Answer</u>:
x = 5
<u>Explanation</u>:
If the angle are parallel:
step 1:
21x + 7 = 22x + 2
21x - 22x = 2 -7
-x = -5
x = 5
finding upper angle, then when both lies on straight line equals to 180°
step 2:
180 = (180 - 22x - 2 ) + 21x + 7
180 = 180 - 2 + 7 - 22x + 21x
180 = -x 185
-5 = -x
x = 5