Answer:
El cuadrado de la suma de dos números cualquiera
Step-by-step explanation:
Hope this helps
Answer:
3x+7=10x+17
Step-by-step explanation:
1.9
10x
27x
Answer:
x = 20
Step-by-step explanation:
I don't see a y in the diagram.
The 3 angles x, 90 and (4x - 10) lie on the line EF and sum to 180°, so
x + 90 + 4x - 10 = 180, that is
5x + 80 = 180 ( subtract 80 from both sides )
5x = 100 ( divide both sides by 5 )
x = 20
Z=9 so 3*9 is 27. 27 is your answer. You are literally just switching the variable z with 9.
C. No solution
It can be simplified to 3x+11=3x+11
Which has no solution
