Her highest score was in Science
Set that all equal to 180:
100+x-4+3x=180
x-4+3x=80
4x=84
x=21
mark brainliest pls!
Answer: combine like terms 11x+8y
Step-by-step explanation:
6xand 5x is 11x and 5y and 3y is 8 y or distribute and get it hope this helps
The correct answer is 5, 7, 9.
M=1/2 is the answer. Hope it helps
