Answer by JKismyhusbandbae:
remember that you can do anything to an equaiton as long as you do it to both sides
x/4=20
multiiply both sides by 4
4(x/4)=20*4
(x)(4)(1/4)=80
(x)(4/4)=80
x(1)=80
x=80
Answer:
x = 4.5
Step-by-step explanation:
Angle B = angle C because it is an isosceles triangle.
3x32 = 87-2x
96 = 87-2x
reduce:
9 = 2x
Answer: (9, 9)
Explanation:
the right answer is first one
374/ 15= about 24.9 miles