Uhmmmm not sure hope you get help tho
45.36km/hr.............. ...........
Answer: r = 7
Step-by-step explanation:
Subtract 12 from both sides to isolate the r variable. You have -42 = -6r. Divide both sides by -6 to get r by itself and you get r = 7. Verify by substituting 7 as the r value and solving the equation.
Answer:
2
Step-by-step explanation:
that is √ 14 which is 27 ×>44.2177
