The same rate of speed as she walked the first 3 flights, rests again for 30 seconds,Īnd then walks the last flight of stairs at the same rate. She walks the first 3 flights, rests for 30 seconds, walks the next 2 flights at
What is the slope of the line represented by the equation 3x + 4y = 8?.What are the coordinates of the points on the coordinate grid? Points J, K, and L are plotted on a coordinate grid.
How many full years will Isabella be able to pay for car Isabella saved $15,000 and bought a car that cost $12,700.The total weight of the shipment is 65 pounds. Lucy is shipping 5 boxes that all weigh the same, and 1 envelope that weighs 7.5.Which expression matches the written description? The quotient of the sum of 4 and 2 times a number, and the difference of 6 less A written description of a mathematical expression is shown.Seated at the tables that the customer orders? Which expression represents the number of people who could be For a wedding, aĬustomer orders x tables that seat 2 people, y tables that seat 4 people, and z tables A rental company carries tables that seat 2, 4, or 8 people.The temperature, in degrees Fahrenheit, after t hours? In a science experiment, the initial temperature was 55 degrees Fahrenheit, andĮach hour after, the temperature dropped by 4 degrees.A painter uses the expression 35h + 30c to determine how much he charges aĬustomer for a job that takes h hours and c cans of paint.GED Algebra: Algebraic Expressions, Polynomials, Linear Equations, Inequalities, Quadratic Equations If Marie selects 2 toys from a shipment, what is the probability that both toys are defective? In a shipment of toys from a manufacturer, the probability that a toy is defective is 1/50.How many different combinations of vegetables are possible? There are 6 vegetables available, and guests may select and 2 vegetables for their omelet. A restaurant serves custom-made omelets, where guests select meat, cheese, and vegetables to be added to their omelet.What is the median number of years that an air conditioner had been in service? The manager of an apartment complex orders the air conditioners in the apartment to be replaces.In which month did the monthly payroll decrease the most? The line graph shows the monthly payroll at a large construction company.To the nearest cubic centimeter, what is the volume of the sphere?
To the nearest meter, what is the distance from the top left corner of the foundation to the bottom right corner? The foundation of a building is in the shape of a rectangle with the length of 20 m and a width of 18 m.To the nearest tenth of an inch, what is the circumference of the drain? Greg installed a circular drain that has a diameter of 4.8 inches.What is the area, in square feet, of the lawn in Wilson family’s back yard? The family planted a lawn in the remaining area of the back yard as shown. The family planted a garden with a length and width of 60 feet. The Wilson family’s back yard is a rectangular plot that has a length of 100 feet and a width of 80 feet.What is the with, in inches, of the rectangle? A rectangle has an area of 54 square inches and a length of 6 inches.GED Geometry, Graphs, Statistics, Counting Techniques & Probability To the nearest cent, how much did Veronica pay for The price of Veronica’s meal before tax and tip was $11.92.Inches, of a line on the scale drawing that represents an actual length of 5 feet? A scale drawing of a house uses a scale of 0.5 inches = 2 feet.What is the cost of each bottle of mineral water? A store charges $6.96 for a case of mineral waterĮach case contains 2 boxes of mineral water.Įach box contains 4 bottles of mineral water.Which expression is undefined in the set of real numbers?.The points -4 and 5 are plotted on a number line.How many minutes will it be until they complete a lap at the same time? Susan and Daphne started walking at the same Susan can walk around the track in 4 minutes. Susan and Daphne are participating in a walk-a-thon at the local community college.Between which pair of decimals should 4/7 be placed on a number line?.