Answer:
Step-by-step explanation:
x-30=14-3x
collect like terms: 4x=14+30
add numbers: 4x=44
divide both sides by 4
x=11
Problem Example :
Given: HF || JK; HG ≅ JG
Prove: FHG ≅ KJG
Answer: A. ∠FGH ≅∠KGJ because vertical angles are congruent.
Answer:
D 18
Step-by-step explanation:
Let r = red pens
b =5r
g = 3r
The total number of pens
r+b+g
Substitute
r + 5r+ 3r
Combine like terms
9r
The number of pens must be a multiple of 9
18 is a multiple of 9
Answer: The simplest form is 1:3
Step-by-step explanation:
