Answer:
x=8
Step-by-step explanation:
x=5+3
= 8
Answer: rectangles are congruent if both of them have the opposite sides are equal
Step-by-step explanation: rectangles are congruent if both of them have the opposite sides are equal. Two squares are congruent if both of them have the same edges.
Step-by-step explanation:
5x + 5y = -5 , when y = 1
5x + 5.1 = -5
5x + 5 = -5
5x = -5 - 5
5x = -10
x = -10/5
x = -2
It’s 9. 9+3=12
3,6,9,12
The twice of 3 is six more than twice is nine.
Answer:
16
Step-by-step explanation:
16 (2x + y - 3)