Since 6x6 equals 36, then 6² would be the exponent because 6² is the same as 6x6
700beats/10min=70bpm
2 min to beat 140 times
Answer:
B.
Step-by-step explanation:
You pay a one time fee of 18 dollars and then 2 dollars per ride.
The expression for that is 18+2r where r represents the number of rides and the output of (18+2r) is amount you spend.
f(r)=2r+18 when compared to f(x)=mx+b where m is slope and b is y-intercept
you should see that the slope is $2 per ride.
B. is the option that says this.
You would add the area of the square with the area of the triangle.
Square: length x width
In your case, it would be 100in²
Triangle: length x height x 1/2 (or length x width divided by 2)
16-10 would be 6 (height) 10-6= 4 (length)
6 x 4 x .5 = 12in²
100in²+12in²=112in²
The area is 112in²
