Answer:
John
Step-by-step explanation:
70 mi/(60 min) ≈ 1 1/6 mi/min.
1 1/6 miles is significantly farther than 50 ft, so John is driving (much) faster.
Answer:
2√42 ≈ 12.961
Step-by-step explanation:
All of the right triangles are similar, so ...
short leg/long leg = BC/AC = AC/CD
AC² = BC·CD = 7·24 = 168
AC = √168 = 2√42
C= 8x + 5y
y-number of child tikets
C-8x= 5y
(C-8x)/5 =y
First option from up to down
Answer:
B,D
Step-by-step explanation:
the independent variable is what is being changed or manipulated and he is changing how many plays he gets. the amount of yards he gets is a result of the amount of plays so thats the dependent variable.
The solution is 
.
Solution:
Given inequality:
Divide by 7 on both sides.
The solution is .
The image of the graph is attached below.
