Answer:
The answer is 75
can me be brainliest?
Step-by-step explanation:
PEMDAS
20x4-100/20
80-5
75
What line? I can't see any image.
Answer:
x=4
Step-by-step explanation:
Because we know that PQ = RS, we can use the transitive property to replace PQ in the first equation with 29:
9x-7=29
1) Add 7 to both sides:
9x=36
2) divide by 9 on both sides:
x=4