Answer:
s = 40/10
Step-by-step explanation:
s = speed, d = distance, t = time
d = 40m, t = 10s
s = 40m/10s
Answer:
10,404/334,084
Step-by-step explanation:
Given the polynomial
289r^2 - 102r + c
We are to find the value of c that will make it a perfect square
Divide through by 289
289r²/289 - 102r/289 + c/289
Half of the coefficient of r is 1/2(102/289)
Half of the coefficient of r = 102/578
Square the result
r² = (102/578)²
r² = 10,404/334,084
Hence the required constant is 10,404/334,084
9/8 group- 18/16, 1/8x9
8/9 group- 1/18x16, 16/18
other- 1/8x1/9 :)
Answer:
Its either
15:13
or
15 to 13
Step-by-step explanation:
