Emily can ride her scooter 18 miles in 50 minutes. What is her unit rate in miles per hour? Show your work.

WILL GIVE BRAINLIEST

21.6 mph

Step-by-step explanation:

10 mins is 3.6 miles so if you add 18 miles and 3.6 miles you get 21.6 mph

(Also I explained 10 mins because 50 mins + 10 mins= 1 hr)

u

Step-by-step explanation:

dnji

step-by-step explanation:

dskfbipo

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116