LaTanya leaver her house at 12:30 PM and bikes at 12 mi/h to Marta's house. She stays at Marta's house for 90 min. Both girls walk back to LaTanya's house along the same route at 2.5 mi/hr. They arrive at LaTanya's house at 3:30PM. How far is Marta's house from LaTanya's house? What is the equation you will use? What is your answer?

the answer is 28

step-by-step explanation:

109 is the nearest whole number/final answer! : )

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!