MTH011B |Math Foundations II | Unit 3 Graded Assignment| Concepts in Algebra
Name: / Date:Graded Assignment
Unit 3 Assignment
Answer each unit review question. When you are done, give your assignment to your teacher according to his or her directions.
Solve the following problems:
(1 point)
Score- Write a numerical expression for eight less than 5.
Answer:
(1 point)
Score- Write a variable expression for M more than eighteen.
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(1 point)
Score- Write a variable expression for the sum of a and b.
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(1 point)
Score- Is this equation true or false? 4(-5) = (-25)
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(1 point)
Score- 10(8 − 2) =
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(1 point)
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(1 point)
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(1 point)
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(1 point)
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(1 point)
Score- If x = -1.8 and y = 2.5 then -x + 2y =
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(1 point)
Score- If m = -7 and n = 10 then -2m - 3n =
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(1 point)
Score- one hundred divided by twenty plus the product of negative six and two =
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(1 point)
Score- If y = 13 then (y− 6) + 8 =
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(1 point)
Score- If a = 4, b = 2, c = 5 then 4a− (b + c) =
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(1 point)
Score- If a = 4, b = 2, c = 5 then
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(1 point)
Score- If a = 4, b = 2, c = 5 then
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(1 point)
Score- x− 18 = 34 x =
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(1 point)
Score- w + 3 = -7 w =
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(1 point)
Score- e + (-43) = -45 e =
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(1 point)
Score- 5x + 4 = 29 x =
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(1 point)
Score- t =
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(1 point)
Score- 100t = -35 t =
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(1 point)
Score- Earth is about 93,000,000 miles from the sun. When Venus is on the opposite side of the sun from Earth, it is about 69,000,000 miles from the sun. What is the distance from Earth to Venus?
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(1 point)
Score- Mr. Rodriguez plans to drive from New York to Chicago, a distance of 850 miles. How long will he take to make the trip if he averages 50 miles per hour?
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(1 point)
Score- 20 = 14 − 2(5a + 2) a =
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(1 point)
Score- 3x + 11 + 5x = 75 x =
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(1 point)
Score- 5s = s + 15 + s s =
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(1 point)
Score- 8n + 12 - 5n = 21 n =
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(1 point)
Score- Katelynn is saving her money to buy a new bike. Bikes that she likes start at $475. If she already has saved $285, what is the least amount she must save?
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(1 point)
Score- A minivan is rated for maximum carrying capacity of 1100 lbs. If the luggage weighs 150 lbs., what is the maximum weight allowable for passengers?
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(1 point)
Score- The sum of 32 and what number is 105?
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(1 point)
Score- The difference of what number and 5 is 18?
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(1 point)
Score- What number divided by -7 is equal to -15?
Answer:
(1 point)
Score- A carnival charges a $5 admission fee plus $1 per ride. What does it cost to ride 6 rides, including the admission fee?
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(1 point)
Score- k− 22 = 16 k =
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(1 point)
Score- 120 = 35 + p p =
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(1 point)
Score- If you travel 50 miles per hour, how many hours would you take to travel 375 miles?
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(1 point)
Score- One aluminum can weighs about 1/25 lb. If your school starts a recycling drive, how many cans will your school need to collect to recycle one ton?
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(1 point)
Score- A cheese pizza costs $10.75. Each additional topping costs $1.25. If a pizza costs $17.00, how many toppings are on the pizza?
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(1 point)
Score- Maria sold 20 shares of stock for a total of $2980. What was the value of one share?
Answer:
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