Alex answered 6 questions incorrectly on his math test. Brennan answered incorrectly 2/3 of the number that Alex answered incorrectly. How many questions did Brennan answer incorrectly?
What is 2/3 of 6? 2/3 x 6 = 4 questions
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15
The adult leaf-footed bug is about 3/4 inch long. The adult thorn bug is about
1/2 inch long. The model shows how the lengths of the bugs are related. How much longer is the adult leaf-footed bug than the adult thorn bug?
1/4 inch
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20
Insert parentheses to make the equation true.
(18 - 12) Ã 5 + 4 Ã 2 = 38
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25
Corinne makes juice by mixing 12 different types of juice together. The
line plot shows the number of cups of each type of juice that she uses. How many cups of juice did Corinne make in all?
60/8 OR 7 and 1/2 cups of juice
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15
What is the difference of 113.4 and 75.96?
37.44
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20
Find the area of a rectangle that is 2/3 ft. by 5/6 ft.
10/18 OR 5/9 square foot
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25
Joshua claims that he can cut a square into two ISOSCELES ACUTE triangles. Do you agree or disagree? Why or Why not?
Joshua is half correct. He will make two Isosceles RIGHT triangles.
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20
A stack of 12 pennies is 18.24 millimeters high. How thick is each penny?
1.52 mm
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20
Look at the problem. Do you agree? Why or why not?
The difference between the weight of the ground beef and the weight of the sausage is 1 and 3/8 pound NOT 1 and 1/2 pound.
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20
What is the product of 67.5 and 4.8?
324
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15
What is the sum of 52.84 and 46.9?
99.74
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lifesaver
Give 25 points!
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Win 10 points!
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lifesaver
Give 25 points!
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15
One box of crackers contains 2,470 calories. Each serving of crackers contains 83 calories. About how many servings are in the box?
Estimate: 2,400 divided by 80 = 30
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15
Using the graph, what is the shipping cost for a package weighing 8 pounds?