Equation & Slopes

Area, Volume & Perimeter

Percentage %

Word Problem

$50 $$50

$50 $50

$100 $100 $ 100$ 100 $ 100$ 100

$150 $150 $150 $150$150

$200 $200 $200 $200$200

Equation & Slopes$50

Write an equation of a line containing the given point that has the given slope

(4,0) m = 4

Answer

Answer Equation $50

Back

y y m x x

y x

y x

1 1

0 4 4

4 16

( )

( )

Equation and slope for $100

Find the slope of the line containing the points (3,9)and (0,-6)

Answer

Answer equation $100

my y

x x

2 1

2 1

6 9

0 3

15

3

5

1M=5Back

Equation & Slope for $150

( )( )2 3 4 3 32x x x

Find the Product.

Answer

Answer equation for $150

8 6 6 12 9 93 2x x x x x

8 18 15 93 2x x x

Back

Equation & Slope for $200

125 8 3 x

Factor:

Answer

Answer equation for $200

(5 )( ) 2 25 10 4 2x x x

Back

Area,volume & perimeter for $50

Find the area of the given figure below if the shaded part is hollow .

Answer 5 ft.

5 ft.

5 ft.

4 ft.

Answer Area for $50

Area of two squares= 50 ft.

Area of bottom triangles= 15 ft.

Area of two triangle= 20 ft.

Total area= 85 ft.

Back

Area,volume & perimeter $100

A pool has the dimension of 12 ft. wide by 35 ft. long by 20 ft. deep. Find the volume of the water needed if the wide of the pool there are 4 rectangular blocks with the dimensions of 6½ ft. long by 7 ft. wide and 20 ft. deep.

Answer

6½ ft.

7 ft.

12 ft. Wide

35 ft. Long

Answer Area for $100

8400= volume of pool

3640=Volume of 4 rectangles

4760 water needed to fill the pool

Back

Area, volume & perimeter for $150

Can a regular hexagon be used to tessellate the plane? Explain why or why not.

Answer

Answer for Area $150

A regular hexagon CAN tessellate a plane- each angle measure is a factor of 360.

Back

Area, volume & perimeter for $200

Find the total surface area of the rectangular solid shown below.

4 cm.

3 cm. 5 cm.

3 cm.

Answer

Answer Area for $200

The total surface area of the rectangular solid is 94 2cm

Back

Percentage for $50

Ana bought a dress for $150. The store had a discount of 20%. However, the sales tax on the dress is 5%. So how much will Ana pay for the dress?

Answer

Answer percentage for $50

The amount of money for the dress is

$126

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Percentage for $100

A minor league manager ordered two sets of baseball bats for his team. In a shipment of 120 bats, 5% were defective.The second shipment of 80 bats 10% were defective. For the two shipments combined, what percent of the bats were defectives?

Answer

Answer Percentage for $100

7% were defective

Back

Percentage for $150

The high school basketball team won 20 games this season. Last year the team won 16 games. The increase in wins is what percent of the wins last year?

Answer

Answer percentage for $150

The increase in wins was 25%

Back

Percentage for $200

35% of the students in the eight grade at Ramsey Junior High play sports. What fraction of the students is that?

Answer

Answer percentage for $200

7

20Back

Word problem for $50

The high school basketball team won 20 games this season. Last year the team won 16 games. The increase in wins is what percent of the wins last year?

Answer

Answer word problem for $50

20 –16=4

4=x 16

4= 16x

X= 0.25

The percent increases is 25%

Back

Word Problem for $100

Viagnette age is twice that of Bill. Write algebraic representation of each age.

Answer

Answer word problem for $100

Let x= Bill’s age

2x= Viagnette’s age

Back

Word Problem for $150

Jason ran 3 km, 700 m on Saturday and 7 km, 800 m on Tuesday. How far did he run altogether on the two days?

a.) 10 km 500 m b.)11 km 500 m

c.)10 km 1m d.)11 km

Answer

Answer word problem for $150

The correct answer is b.

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Word Problem for $200The salaries of the employees at Dean’s Print Shop

are $28,000, $36,000, $11,000, $15,000, $36,000, $38,000, $19,000

What is the “median” salary of the employees?What is the “mean” salary of the employees?What is the salary “range” of the employees?What is the “mode” of the salaries of the employees?If John is hired at a salary of $40,000 what effect would his salary have on the median, mean, range and mode?

Answer

Answer word problem for $200

Mean- $26,142.86Median-$28,000Range-$27,000Mode-$36,000

If $40,000 is included then…Median-$32,000, it increasesMean-$27,875, it increasesRange-$29,000, it increasesMode-$36,000, its stays the same.

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Credits

Group J

Created and designed by:

Erika Vélez and Gregory Sanchez

Mr. Monir

11th grade

Liberty High School