Answer:
345
Step-by-step explanation:
Y=x+7 all you have to do is simple algebra and add x to get y by itself and divide 14 by 2
Answer:
30 feet
Step-by-step explanation:
Let x be the length of the ladder. Then, x cos(60) = 15
If we divide both sides by cos(60), then x = 30 feet.
Answer:
B because you multiply all the similar numbers together then at the end you add them all up.Step-by-step explanation:
C=(3.14)(15)
you multiply and get 47.1
