Answer:
86%
Step-by-step explanation:
70+37+22=127
129/150= 0.86=86%
No they are not proportional
Answer: 4x² + 5x + 3
<u>Step-by-step explanation:</u>

Answer
Brandon
Step-by-step explanation:
Brandon solved three a minute while Marcus solved two a minute
Answer:
The answer is -77 you just multiplying then subtracting