The distance between two cities is roughly 446.0 miles. If a car gets 37.5 miles per gallon, and the price of gas is 105 cents per liter, how much will it cost to make the drive (in dollars)?

Q: A car travels 90 miles per hour, and a plane travels 15 miles per minute. How far (in miles) does…

A: We know that the distance = speed x time

Q: If your car gets 32 miles per gallon, how much does it cost you to drive 30 miles when gasoline…

A:

Q: The width of a rectangle is 4 less than twice its length. If the area of the rectangle is 34 cm2,…

A: In this question we have to calculate the width of the rectangle and then diagonal by Pythagoras…

Q: A school playground is in the shape of a rectangle 700 feet long and 200 feet wide. If fencing costs…

A: This question can be solved using the concept of perimeter of rectangle.

Q: A hill is at 546 feet above sea level, and a crater next to it is at 208 feet below sea level. What…

A: Given data: A hill is at 546 feet above sea level A crater next to it is at 208 feet below sea level…

Q: If your car gets 25 miles per gallon, how much does it cost to drive 430 miles when gasoline costs…

A:

Q: If you drive 117 miles and use 9 gallons of gas, what is your rate?

A:

Q: A bicycle is traveling at 12 miles per hour. How many feet will it cover in 55 seconds?

A: The speed of a bicycle is v = 12 mileshour = 123600 milessecond Time, t = 55 seconds To evaluate:…

Q: A train leaves Little Rock, Arkansas, and travels north at 75 kilometers per hour. Another train…

A:

Q: A work-study job in the library pays $12/hr and a job in the tutoring center pays $15/hr. How long…

A:

Q: A laptop computer consumes about 20 watts of electricity per hour when operating. At 10 cents per…

A: Given: A laptop computer consumes about 20 watts of electricity per hour. It is operating for 5…

Q: A school playground is in the shape of a rectangle 400 feet long and 200 feet wide. If fencing costs…

A:

Q: An 18 inch submarine sandwich is cut into two unequal pieces. The longer piece is 3 inches shorter…

A: we have to find the longer piece

Q: The length 'p' of a rectangle is twice its width, if the perimeter is 24 cm, find the width.

A: We are given that the length 'p' of a rectangle is twice its width and the perimeter is 24 cm. We…

Q: While driving to Boston, Ellen passed a sign that read, "Boston 240 miles ." After she had driven…

A:

Q: If the resistance of a certain wire is 4.068 ohms per 1000, what is the length of a piece of this…

A: As resistance is directly proportional to length,  so, R=kL put R= 4.068 and L=1000

Q: The ratio of the weight of an object on Planet A to the weight of the same object on Planet B is 100…

A: Given that  The ratio of the weight of an object on Planet A to the weight of the same object on…

Q: The amount of water used when taking a shower varies directly with the number of minutes the shower…

A: Given, A shower lasting 4 minutes uses 7 gallons of water. To find how much water is used in a…

Q: A school playground is in the shape of a rectangle 600 feet long and 300 feet wide. If fencing costs…

A:

Q: If it takes 8 quarts of ice cream to feed 30 people, how many gallons of ice cream will it take to…

A: Let it will take x quarts  to feed 75 people.

Q: As part of flight traning, a student pilot was required to fly to an airport andthen return. The…

A: Let d be the distance between two airports.

Q: The total race is 3.1 miles. How far apart are the two checkpoints?

A: ' Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A motorboat leaves a harbor and travels at an average speed of 18 mph to an island. The average…

A: Let the island is x miles away from the harbor.  We will use the formula Time = distance / speed…

Q: If you place a 25-foot ladder against the top of a 24-foot building, how many feet will the bottom…

A: Consider the following figure: AB represents the building. AC represents the ladder.

Q: The diagonal of a rectangle is 346 millimeters, while the longer side is 276 millimeters. Find the…

A: 1) Given, BD(Diagonal) = 346 mm                AB(Longer Side) = 276 mm So,Shorter side = AD =…

Q: A school playground is in the shape of a rectangle 800 feet long and 400 feet wide. If fencing costs…

A: Length of school playground = 800 feet Width of school playground = 400 feet ∴ Perimeter of the…

Q: The distance from PSU to the Space Needle in Seattle WA is 194 miles. How long would it take to…

A:

Q: One-half the perimeter of a rectangle diminished by four equals one-third the perimeter. What is the…

A: We need to calculate perimeter.

Q: Suppose that 14 Inches of wire costs 70 cents. At the same rate, how many Inches of wire can be…

A: Given 14 inches wire costs 70 cents

Q: A school playground is in the shape of a retangle 800 feet long and 400 feet wide. If the fencing…

A:

Q: Using 4 gallons of gasoline, a hybrid car can travel a distance of 192 miles. What is its…

A:

Q: a bushel is equal to 8 gallons and a peck is equal to one-fourth of a bushel. if the price is $20…

A:

Q: The dimensions of a triangular lot are 195 feet by 95 feet by 168 feet. If the price of such land is…

A: we have been given the dimension of a  triangle and also the cost per square foot we have to tell…

Q: If you drive 154 miles and use 11 gallons of gas, what is your rate of gas consumption?

A: In this case , we would calculate rate by driving by distance travelled by the amount of gas needed…

Q: if 1 square unit = 10 square meters, and 1 liter of paint that costs 200.00 pesos can cover 13.33…

A:

Q: A school playground is in the shape of a rectangle 800 feet long and 700 feet wide. If fencing costs…

A:

Q: The ratio of the amount of orange juice in Jug A to the amount of orange juice in Jug B was 3:2.…

A:

Q: if you drive 126 miles and use 9 gallons of gas, what is your rate?

A:

Q: A mountain cabin on 1 acre of land costs 30,000 dollars. If the land cost 4times as much as the…

A: Let the cost of the cabin=x  So the cost of the land=4x

Q: A school playground is in the shape of a rectangle 500 feet long and 100 feet wide. If fencing costs…

A:

Q: A space plane skims the edge of space at 4000 miles per hour. Neglecting​ altitude, if the…

A:

Q: Two cars leave Detroit, travelling in opposite directions. One travels at a speed of 80 km/hour and…

A: It is known that, the distance formula is, D = ST, where D is the distance, S is the speed and T is…

Q: The deck of a destroyer is 100 feet above sea level. How far can a person see from the deck? How far…

A: To find: The distance from which a person can see from the deck. Given information: The deck of a…

Q: If you travelled 54 km at a speed of 720 miles per minute how long did it take to travel

A: The formula of speed is S=dt, where d is the distance and t is the time. First convert the given…

Q: A rectangular flower bed has a total area of 275 yards squared. If the width of the flower bed is 5…

A:

Q: If you place a 13-foot ladder against the top of a 12-foot building, how many feet will the bottom…

A: Pythagorean formula a2+b2=c2

Q: A school playground is in the shape of a rectangle 700 feet long and 200 feet wide. If fencing costs…

A:

Q: The length of a rectangle is 2 m more than the width. If the area of the rectangle is 20 m2, what…

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.