Q. Quinn drives from her house to Paula's, then to Renato's and then back to her house. What is her total distance driven, rounded to the nearest mile? 13 miles O 18 miles O 20 miles O 21 miles O OO O

Q: A cup of coffee is taken out of a room and taken to the backyard where the ambient temperature is…

A:

Q: At 4pm​, Li rented bikes from​ Pearl's Wheels. She returned the bike at 8​pm, after riding 39…

A: a. Person L rented a bike at 4 pm and returned it at 8 pm after tiding 39 miles.

Q: On the line below write three numbers that each become 1,450 When rounding to the nearest 10 and…

A: Concept:  To round a number to the nearest 10, look only at the digit immediately to its right. For…

Q: Allison drove home at 64 mph, but her brother Austin, who left at the same time, could drive at only…

A: Given: Allison drove home at 64 mph, but her brother Austin, who left at the same time, could drive…

Q: A man traveled at 55mph for the first half of his trip and 70mph on the return trip. If his total…

A: We have to use distance time relation.

Q: Lara rents a car while spending her vacation traveling in Brazil. When she returns the car, she has…

A: Given that  Lara rents a car while spending her vacation traveling in Brazil. When she returns the…

Q: The Jones family drove to Disneyland at 50 miles per hour and returned on the same route at 40 mph.…

A: The Jones family drove to Disneyland at 50 miles per hour and returned on the same route at 40 mph.…

Q: Kate left her house at 9:00 am and drove at an first part of her journey. She then stopped for…

A:

Q: Reggie drives 10 miles from the airport to the highway. once on the highway, he drives at a speed of…

A:

Q: The lesarte family go to the baguio for a three day vacation. They arrived at the station at 7:55…

A: Given that arrival time on station Ta=7:55 am Leaving time of bus Tb=8:30 am

Q: Jonathan's car gets approximately 29 miles per gallon. He is planning a 880- mile trip. At an…

A:

Q: A tour bus has a range of 700 miles on one tank (140 gallons) of gasoline. How far does the bus…

A: Given that the bus covers a range of 700 miles with 140 gallons.

Q: Please answer 1.5 for this question

A: Measure of dispersion is used to measure the spread of the data set. Coefficient of variation is…

Q: Allison and Khloe own competing taxicab companies. Both cab companies charge a one-time pickup fee…

A:

Q: A cell phone company charges $45.00 per month, which includes all service fees and 200 minutes. Each…

A:

Q: Aliyah had $24 to spend on seven pencils afther buying them she hap $10. how much did each pencil…

A: Given : Aliyah had $24 to spend on seven pencils after buying them she hap $10.

Q: Hai takes 12 minutes to walk to school. He wants to get there 15 minutes early to meet with his lab…

A: At what time should Hai leave his house if school starts at 8:10 a.m, given that he takes 12 minutes…

Q: Bonneyville and Circleville are 360 miles apart. A train takes 5 hours and 15 minutes to get from…

A: Bonneyville and Circleville are 360 miles apart

Q: Kevin regularly runs 15 or more miles in one day. At the end of the week this distance will extend…

A: Let the distance that Kevin runs in one day be x.

Q: Angelina was driving home from college at 75 mph. UT is about 375 miles from Lubbock where she…

A: Distance to be travelled=375 miles Average speed=75miles/hour Since,  time=distancespeed

Q: Natalie drove for 6.5 hours at 70 miles per hour.  How far did she travel?

A:

Q: A train traveled to Seattle and back. The trip there was 12 hours and the trip back took 20 hours.…

A: Distance Speed Time There 12x x 12 Back  20(x-16) x-16 20

Q: Rick paddled up the river, spent the night camping, and then paddled back. He spent 10 hours…

A:

Q: Dan's sister traveled 137 miles in 2.25 hours to come home. What is the average speed she was…

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.