90 ft is less than 32 yards
The correct answer for the question shown in the figure attached is the third option, which is shown below:
BC/YZ=6/3
You have that, by the SSS similarity theorem, two triangles are similar if they have corresponding sides with equal ratios, this means the following:
AB/XY=BC/YZ=AC/XZ
4/2=6/3=√52/√13
2=2=2
<span>After substitution your equation should be:
0= -16t^2+135t+76 and your answer to {A} would be {135 goes as V, 76 goes as C}.
Question B is answered by soling the quadratic equation -16t^2+135t+76 = 0
Answer: 9.0s {the other solution is a negative }</span>
1.5 hour = 90 minute. Each 10 minute =2.4 miles so it's 2.4•9=21.6 The answer the person can bikes 21.6 miles in 1.5 hours.
