Answer:
of Example 6
5 and 14
Step-by-step explanation:
IN EXAMPLE 6
Opposite angles are equal so you equate the first one like this
3x + 20 = 10x - 15
15 + 20 = 7x
35/7 = x
x = 5
In next question b
It is a straight line thus it's 180°
so 4n + 22 +8n -10 = 180
12n + 12 = 180
12n = 180 - 12
n =168÷ 12
n = 14
Answer:
Divide 35/40 = 87.5%
Step-by-step explanation:
The answer is 660 miles in 15 minutes
you would have to multiply 44 by 15
44 x 15
=660
Answer:
the answer is c, science CANNOT answer all questions
