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# Math and Arithmetic

Scarlett Bashirian

Lvl 9
2021-10-09 18:35:19
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Cards in this guide (25)
Joe has 16 more baseball cards than football cards He also noticed that of the total he has three times as many baseball cards as football cards How many football cards does he have

This works out fairly simply, He has 8 football cards and 24 baseball cards.

The sum of two numbers is 92 One fifth of the first number added to one half of the second number is 34 Find the two numbers

126

Amanda's age is 8 years older than Kim if the product of their ages is 105 years what are there ages

There ages are 15 and 7 <3

The hypotenuse of a triangle is 15 feet long The longer of the two legs is three feet longer than the other Find the length of the shorter leg

The shorter leg is 9 feet long

Five more than four times a number

hjhjghj

Max is 24 years older than his son Liam in two years Liam will be half as old as max how old is Liam now

46

Two hundred tickets for the school play were sold Tickets cost 2 for students and 3 for adults The total amount collected was 490 How many student tickets were sold

110

Marcus has a total of 10 nickels and dimes in his pocket He has a total of 70 cents How many dimes does he have in his pocket

4

The area of a rectangle is 48 square feet The length is two feet longer than the width What is the width of the rectangle

The width is 6 feet. The length is 8 feet.

Perry has a total of 25 five dollar bills and ten dollar bills in his pocket The value of these bills is 175 How many ten dollar bills are in Perry's pocket

10

A Piper Cub can cover 500 miles in the same amount of time it takes a jet plane flying 250 miles per hour faster to cover 1500 miles How fast is the Piper Cub flying

A Piper Cub can cover 500 miles in the same amount of time it takes a jet plane flying 250 miles per hour faster to cover 1500 miles. Piper Cub is flying 125 mph.

The reciprocal of a number plus the reciprocal of three times the number equals one third

4

The hypotenuse of a right triangle is 8 cm long One leg is 2 cm longer than the other Find the length of the longer leg to the nearest tenth

6.6 cm

The hypotenuse of a right triangle is 6 m long One leg is 1 m longer than the other Find the length of the shorter leg Round to the nearest hundredth

The shortest leg is 3.72 m long.

How much money did a woman spend if she spent twice as much on sheet music as she did on CDs and the sheet music and CDs total together was one third of her monthly music of 189 dollars

\$42.00

Jerry is experimenting with chemicals in the laboratory He mixes a solution that is 10 percent acid with a solution that is 30 percent acid How much of the 10 percent acid solution will be needed to m

10 liters

The length of an airport is 1 mile more than twice the width The area is 21 square miles Identify the length and width of the airport

3 and 7

A chemist has one solution that is 80 percent acid and another solution that is 30 percent acid How much of the second 30 percent solution is needed to make a 400 L solution that is 62 percent acid

144liters

The width of a rectangle is 4 feet less than the length the area is 320 feet find the width of the rectangle

The width is 16 feet

The reciprocal of a number plus the reciprocal of twice the number equalsone half Find the number

The reciprocal of a number plus the reciprocal of twice the number equals

Find the number. 1/2 find the number

He shoe store has twice as many black shoes as it does brown shoes The total number of shoes is 66 How many black shoes are there

44

The 18 wheeler is traveling at 8 mph more than a rental truck the 18 wheeler drives 220 miles and the rental truck drives 198 miles how fast was the rental truck goin

72 MPH.

The sum of two numbers is 25 and the difference of their square is 75 what are the two numbers

The two numbers are 11 and 14. 11 + 14 = 25, 142 - 112 = 75

The speed of a freight train is 14 km hr slower than the speed of a passenger train The freight train travels 330 km in the same time that it takes the passenger train to travel 400 km Find the speed

66 & 80 kph respectively

A pick up can travel 300 miles in the same time that a car going 10 miles per hour faster can travel 350 miles how fast is the car traveling

60

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