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Lesson 35
Investigation 3/ Lesson 35
Lesson 28, 30, 31
Lesson 19, 22, 28
Mixed Review
100
(0.3)(0.4)(0.5)=
What is 0.06
100
The coordinates of three vertices of a rectangle are (-3,2), (3, -2), and (-3, -2). What are the coordinates of the fourth vertex?
What is (3,2)
100
Use words to write 100.075
What is one hundred and seventy-five thousandths
100
A one-year subscription to a monthly magazine costs $15.60. The regular newsstand price is $1.75 per issue. How much is saved per issue by paying the subscription price?
What is $0.45
100
Miss Gaviria bought 10.38 gallons of gasoline at $2.28 9/10 per gallon. About how much did she pay for gasoline? Explain your answer.
What is $23.00. 10*$2.30
200
1.2/10
What is 0.12
200
The coordinates of three vertices of a rectangle are (-3,2), (3,-2), and (-3,-2). What is the area of the rectangle?
What is 24 units square
200
Use digits to write the decimal number twenty-five hundred-thousandths
What is 0.00025
200
In the 1896 Summer Olympics, Alfred Hajos of Hungary swam 100 m in about 1 minute 22 seconds. One hundred years later, Li Jinyi of China swam about the same distance in 27 seconds faster than Alfred Hajos. About how many seconds did it take Li Jinyi to swim 100 m?
What is 55 seconds
200
15x=9*10
What is x=6
300
w-3.4=12
What is w=15.4
300
A rectangle has a length of 0.4 m and a width of 0.2 m. Find the perimeter of the rectangle
What is 1.2 m
300
During the first six months of the year, the Montgomery's monthly electric bills were $128.45, $131.50, $112.30, $96.25, $81.70, and $71.70. How can the Montgomery's find their average monthly electric bill for the first six months of the year?
What is add all the bills together and divide by six.
300
The perimeter of the square equals the perimeter of the regular pentagon. Each side of the pentagon is 16 cm long. How long is each side of the square?
What is 20 cm
300
3.65+0.9+8+15.23
What is 27.78
400
8y=46.4
What is y=5.8
400
A rectangle has a length of 0.4 m and a width of 0.2 m. Find the area of the rectangle.
What is 0.08 square meters
400
During the first six months of the year, the Montgomery's monthly electric bills were $128.45, $131.50, $112.30, $96.25, $81.70, and $71.70. What was the average electric bill for the first six months of the year?
What is $103.65
400
Only 1/11 of the 110 elements known to modern scientists were discovered in ancient times. How many elements were discovered in ancient times?
What is 10
400
1 1/2+ 2 2/3+ 3 3/4=
What is 7 11/12
500
f+4.6=5.83
What is f=1.23
500
0.5*0.7
What is 0.35
500
There were 2 1/2 gallons of milk in the refrigerator before breakfast. There were 1 3/4 gallons after dinner. How many gallons of milk were consumed during the day?
What is 3/4 gallon
500
Only 1/11 of the 110 elements known to modern scientists were discovered in ancient times. How many elements were not discovered in ancient times?
What is 100
500
1 1/2*2 2/3* 3 3/4=
What is 15