Answer:
x=10
Step-by-step explanation:
1. Subtract -3x from both sides of equation
2. Subtract 3 from both sides of equation
3. Divide both sides by 2
Answer:
Lines are parallel
Step-by-step explanation:
The smaller angle for the first problem is 45, the larger angle is 135. For the second problem, the length is 14, the width is 10.
Answer:
25 + x = y
Step-by-step explanation:
He gets x(unknown amount of cards) so add that, and the total will equal y.
Answer:1662cm2
Step-by-step explanation:
APEXX