Answer:
c
Step-by-step explanation:
I hope this helps you
cos71=15/P
0.325=15/P
P=46.15
Step-by-step explanation:
x=14-6y/3
substituting x=14-6y/3 into eqn 2
2(14-6y/3)+8y=2
multiplying through by 3
2(14-6y/3)×3 +8y×3=2×3
2(14-6y)+24y=6
28-12y+24y=6
28-12y=6
28-6=12y
22=12y
22/12=y
finding x
2x+8(22/12)=2
2x+44/3=2
2x=2-44/3
x=(-38/3)/2
×=-38/6
Answer:
22
Step-by-step explanation:
-7 is < than 6 so we use the top equation
(-3 multiplied by -7) +1
21+1
22 is the answer
Answer: A
Step-by-step explanation: Range is the distance between one point to the next. That would make A the correct answer.