queen0525 queen0525
  • 12-03-2021
  • Mathematics
contestada

5x + 25
x + 5
What is x?

5x 25 x 5 What is x class=
Relax

Respuesta :

fnej
fnej fnej
  • 12-03-2021

Answer:

D) 10

Step-by-step explanation:

5x + 25 + x + 5= 90

6x + 30 = 90

6x = 60

x= 10

Answer Link
joleeann3 joleeann3
  • 12-03-2021

Answer:

10

Step-by-step explanation:

5(10) =25=

50+25=75

10+5=15

75+15=90

That is a right angle so both equations added together need to equal 90.

Answer Link

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