Six students work together to paint a wall. Each student paints an equal part of the wall. Which model is shaded to show how much of the wall each student paints?

Q: Diane found 12 rolls of white ribbon and green ribbon. Each roll of white ribbon was 5 meters long…

A: Let x denotes the number of rolls white ribbon and y denotes the number of rolls of green ribbon.

Q: A skyscraper is 807 feet tall. Each floor is about 12 feet tall. About how many floors does the…

A:

Q: A light house is located six (6) miles West of a t

A: Given: Distance of the tall tower from the lighthouse, the distance of the boat from the lighthouse,…

Q: An office building contains 27 floors and has 37 offices on each floor. How many offices are in the…

A:

Q: Julia used 36 cups to make her pyramid. If Tayson’s pyramid has 15 fewer cups than Julia’s, how many…

A: Julia used 36 cups to make her pyramid. And Tayson's pyramid has 15 fewer cup than Julia's , then…

Q: The Best Buy parking lot is a rectangle that measures 385 feet long and 180 feet wide. Each parking…

A: The area of the Best Buy parking lot is given by the area of the rectangle A=l×b=385×180=69300 The…

Q: How many gallons of cold water will the washing machine need to mix with 30 gallons of hotwater to…

A: Consider the ratio of cold water to hot water as m : n. For 30 gallons of hot water to make warm…

Q: 8 mi P 4 mi

A:

Q: A market fills each of 20 containers with 3 pounds of grapes. How many pounds of grapes (P) are…

A: One container is filled with 3pounds of graphes  .

Q: In Arlington, the library is 10 kilometers south of the courthouse and 24 kilometers west of the…

A:

Q: The sum of three cc is 24. Find the num

A: Given that: Sum of three consecutive numbers is 24

Q: Ms. Glick drew two line segments on the chalkboard. The first line segment was 168 cm long and the…

A:

Q: Each edge of a cube is increased by 50% . Find the percentage increase in the surface area of the…

A:

Q: Out of 40 mothers giving birth to fraternal twins, how many should give birth to twin girls? A. 4…

A: Given that there are 2 children of each.  For each child, there are two options girl and boy.  So…

Q: How many faces a brick have

A: A brick has 6 faces.

Q: Bryce measured the floor of his storage unit, which is

A: The floor of his storage unit, which is

Q: A piece of rubber tubing must be 27 inches in Find the number of pieces that can be cut from 2241…

A:

Q: A drug is ordered 50mg/m2 po bid how many ml will a patient receive if her BSA is 144m2 and…

A: Given, Amount of drug ordered = 50mg/m^2 BSA = 144m^2 Concentration of solution = 2mg/ml Since, 1…

Q: A competition swimming pool is 50 meters long, 30 meters wide and 2.5 meters deep. How much water…

A: Given that  Height of swimming pool = 2.5 meters Width of swimming pool = 30 meters length of…

Q: If Picasso can paint an entire wall in 6 hours, which fraction represents the portion of the wall he…

A: Topic = Algebra Correct Option = B

Q: An airplane dropped a flare from a height of 1560 feet above a lake. How many seconds did it take…

A: The diagram of an aero plane dropping a flare is shown below.

Q: How many ceiling tiles 2 feet by 4 feet are needed to tile a ceiling that is 24 feet by 26 feet?

A: The dimension of the ceiling = 24 feet by 26 feet The dimension of the tiles = 2 feet by 4 feet

Q: A hockey player misses 60% of her shots. How many shots must she take before she gets 50 goals?

A:

Q: A room is 4.5 meters wide. How wide is the room in centimeters?

A: Use the conversion, 100 cm ≡ 1 m

Q: A closet is 6 feet wide, 5 feet deep and 8 feet tall. Sho In the closet, there is a suitcase that is…

A:

Q: A cricket field is 29 yards wide. Convert the width to feet. feet

A:

Q: A basketball player made 68% of the 25 shots he took. How many shots did he make?

A:

Q: Assume this dance door is 20 feet long and 30 feet wide. How many people will fit on this dance…

A:

Q: A machine that makes window frames uses 4.7 meters of aluminum to make each frame. How many meters…

A:

Q: While performing a piece of music, Lesley strikes the cymbals every 6 beats and the triangle is…

A:

Q: The shelf is made of 3 pieces of wood, each 0.3 meter wide. There is also 0.05 meter of space…

A:

Q: The ratio of picnic tables to garbage cans in a new national park should be 8:3. The park design…

A: Given that, the ration of no. of picnic tables to garbage cans is 8 : 3. That is, for 8 picnic…

Q: Terri makes a flower bouquets with exactly 3 roses and 5 daises in each bouquet. She has 72 roses.…

A:

Q: Alyssa went on a road trip with some of her friends. They drove approximately 259km from Toronto to…

A:

Q: + Ashton had two boxes of pencils with fourteen pencils and each box. He gave sixI pencils to his…

A: Given that  Number of pencil boxes did Ashton had=2 No.of pencils in each box=14 No.of pencils given…

Q: How many feet long will the fence be when Travis is finished?

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Q: A football coach asks players to complete a warm up drill before they start practice. Their practice…

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Q: Maluwa has 9 identical tiles. When she counts the total number of sites on the tiles, she gets 72.…

A: Maluwa has 9 tiles which are identical. When the total number of sides on the tiles is counted she…

Q: If you place a 28-foot ladder against the top of a 22-foot building, how many feet will the bottom…

A:

Q: A car travel 43 miles on one gallon of petrol. How far will it travel on seven gallons?

A:

Q: On three consecutive​ passes, a football team gains 8 ​yards, loses 26 ​yards, and gains 43…

A: Given that ; On three consecutive​ passes, a football team gains 8 ​yards, loses 26 ​yards, and…

Q: Alyssa went on a road trip with some of her friends. They drove approximately 263km from Toronto to…

A:

Q: Represent the shaded part of the grid a.) As a fraction of the whole grid in lowest terms. b.) As a…

A: A fraction is represented by numeratordenominator. The top number (numerator) represents how many…

Q: Lena has to carry 376 apples from a farm to the market. How many baskets will she need, given that…

A: Given,Total number of apples is 376 and each basket can hold 43 apples.

Q: The Walmart parking lot is a rectangle that measures 420 feet long and 218 feet wide. Each parking…

A:

Q: Abena travelled 40% of the distance of her trip alone, went another 35 miles with Saralyn, and then…

A:

Q: Glenn needs to cut pieces of ribbon that are each 1 meter long to make ribbon key chains. If he has…

A: First convert from dekameters to meters. x=3 da x 10 x= 30 m

Q: do C part

A: A survey was conducted on lawyers at two different law firms about their annual incomes. The…

Q: she will need?

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.