54 Answered Questions for the topic 7th Grade

7th Grade Math

20d

#### Use permutations to find the total number of outcomes when you have 15 cars and 4 parking spaces.

#### Help Me Please!!

A customer pays $3.22 in tax for an item they bought at a 5.5% tax rate. How much was the original price of the item?

05/11/21

#### 0/0<1/2, 0/0>1/2, 0/0 0/0=1/2

7th Grade Math

02/19/21

#### The decimal form of 1/3 is a repeating decimal. Are all the multiples of 1/3 also repeating decimals? Explain.

7th Grade Math

12/18/20

#### This my math practice i don´t really pay attention in class but i am getting better. i need hel understanding

Choose ALL that have a POSITIVE answer. (Hint there are 4.)a. (-9)(-8)(-7)(6)(5)(-4)b. c. d. e. f. g.

7th Grade Math

12/15/20

#### Two ounces of health shake provide 3grams of protein. How many ounces of the product would be needed to provide 45grams of protein?

#### Fraction math Question

Bennett has been practicing the cello for an hour each day. 3/4of the hour, he spends practicing musical pieces in preparation for his upcoming orchestra concert. He spends the other 1/4of the hour...
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7th Grade Math

06/01/20

#### Multiply 4/17 by a fraction smaller than 1. Which of the following is correct?

A. The product is smaller than 4/16b. The product is greater than 4/17c. The product is the same as 4/17 d. We can’t compare the product to 4/17

7th Grade Science

05/19/20

#### make a suggestion for how to help the Bighorn Sheep in California and Nevada access each other to increase genetic diversity. Include why genetic diversity is important to the health of the species.

It’s for science. Pls help :)!!

7th Grade Mathematics

05/18/20

#### Two-step inequality word problems

Kim's softball team was playing in the championship game. When there were 4 innings left, the team was losing by a score of 17 to 6 points. In the last 4 innings, her team scored the same number of...
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04/20/20

#### Algebra 1 (Polynomials Question)

I don't understand this at all please help!So the four equations are : A: (2x+1)(x+5)B: (x^2+1)(x+5)C: (t+1)(t+5)D: x(x+5)And we have to answer: I think that expression ------ doesn't belong...
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7th Grade Math

01/21/20

#### The price of a technology stock was $9.56 yesterday. Today, the price rose to $9.67 Find the percentage increase. Round your answer to the nearest tenth of a percent.

NEED HELP!!!!! If I don't get help then i'm going to FAIL... This is a HW question btw

7th Grade Math

01/15/20

#### A circle has a diameter of 24m. What is its circumference? use 3.14 for pie and do not round your answer. Be sure to include the correct unit in your answer

A circle has a diameter of 24m. What is its circumference? use 3.14 for pie and do not round your answer. Be sure to include the correct unit in your answer for this question need help

7th Grade Mathematics

12/17/19

#### How many gallons of paint would you need?

You are preparing to paint a grain silo. The silo is a 20-foot tall cylinder with a circumference of 147 feet. One gallon of paint covers 300 square feet. How much paint should you buy to cover all...
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7th Grade Math

12/05/19

#### The cost of your meal is $24.80. Sales tax is 8%. You leave a tip that is 20% of the cost if the meal. What is the total amount of your bill?

7th Grade Math

12/04/19

#### william is six years younger than three times alex’s age. william is 33 years old. How old is Alex?

11/07/19

#### Find: 2b+8's coefficient by factoring out.

Many people say its 2, but the website I'm solving it on says 2 is incorrect. Help?!?!?!

10/12/19

#### How much is Marie’s paycheck?

Marie Spent $75 of her paycheck on clothes. She then spent 2/5 of the remaining money on books. Next. She put half of the money that was left into her savings account and spent the remaining $60 on...
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10/07/19

#### Scale Drawings 7th grade math

Hello there, i am asking for help on a math problem that i dont fully understand. I am not asking for the answer of course, but i am asking for help on finding out the formula to this and the steps...
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7th Grade Math

08/30/19

#### A pizza pan had a diameter of 12 inches. How much crust is needed to cover the pan

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