Robert is driving 240 kilometers to the beach. he leaves his house at 4: 00p. and at 7: 00p. m he has driven 120km. keeping that pace, what time will it be when robert arrives at the beach?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

A50% increase followed by 33 1/2% decrease

Write the equation in logarithmic form 8^x=64