I think you need to figure out how much he makes an hour first then its very easy from there.
Answer:
f(x) = -4x + 19
Step-by-step explanation:
I used a calculator, pls let me know if im incorrect
Answer:
540 middle school students.
Step-by-step explanation:
54/75 equals x/750. 75 times 10 equals 750 so 54 times 10 equals 540 middle school students
4 × 3
−−−− = 6cm²
2
6 × 3 = 18cm²
10 × 5 = 50cm²
50 + 18 + 6 = 72cm²
1. 50 degree angle I believe
2. 150 degree angle
3. 45 degree angle
Sorry if this doesn't help but, with no context about the answers they have given you I can't fully help. Try using a protractor like this down below.
Have a good day!