A straight line is 180°. 180°-135°=55°, so x=55°, which is an acute angle because it is less than 90°.
Step-by-step explanation:
the last one is the correct answer
Answer:
3
Step-by-step explanation:
If you notice the y is the change in distance, so #3 has the best explanation.
Assuming your first equation is y = 5x+9, the equations describe lines that are coincident.
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Multiplying the second equation by -1, it becomes y = 5x+9, the same as the first equation.
Answer:
1.- He received 388 dollars in exchange.
2.-(100 x 4) - (7.00 + 5.00)
= 400 - 12
= 488
3.- I buy 15 basketballs.
And I buy 6 soccer balls.
4.- (135 ÷ 9) (48 ÷ 8)
= 15, 6
Step-by-step explanation:
I hope I have helped you can you put that this is the smartest answer please?
