Answer:
1.5
Step-by-step explanation:
4x + 17 = 23
- 17 -17
4x=6
then divide 4 from both sides and you get
x=1.5
Answer:
y=⁻ 
should be your answer in decimal form its y=-0.619047
Step-by-step explanation:
Answer:
2,742.50
Step-by-step explanation:
2194 x 1.25 = 2742.50
Answer:
B. 4x-8
Step-by-step explanation:
Answer:10√2
Step-by-step explanation:
∆ABC is a right angle triangle
Angle A + Angle B + angle C = 180
There angel B = 180-135= 45
Angle A = Angle B
Therefore AC= BC=10
By Pythagoras ppt AB^2=10^2 +10^2
=100+100
=√200
=10√2
