ashhhlleeyy ashhhlleeyy

17-09-2020
Mathematics

contestada

We just started learning this and I still don’t understand it!?help!

We just started learning this and I still dont understand ithelp class=

Respuesta :

mhanifa mhanifa

17-09-2020

Answer:

x = 4
RS = 25
ST = 11

Step-by-step explanation:

RT = RS + ST
RT = 36

Part A

6x + 1 + x + 7 = 36
7x + 8 = 36
7x = 28
x = 4

Part B

RS = 6x + 1 = 6*4 + 1 = 25
ST = x + 7 = 4 + 7 = 11

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