Geometry and Algebra Quiz

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What is the correct way to evaluate the expression 2(18.5 + 14.4)?

18.5 + 18.5 + 14.4 + 14.4

2(18.5) + 2(14.4)

2(18.5 + 14.4) (correct)

18.5 x 14.4

What is the formula to find the area of a circle, given the circumference?

Area = Circumference / π (correct)

Area = Circumference × π

Area = Circumference ÷ 2

Area = Circumference ^ 2

What is the first step in simplifying the expression -4 × 5 - 6 + 8 / 3 - 87 ÷ 3?

Subtract -6

Multiply -4 by 5 (correct)

Divide -87 by 3

Add 5 and 8

What is the probability of selecting a guppy from the fish tank?

2/3 Signup and view all the answers

What is true about the probability of selecting a cherry barb from the fish tank?

It is less than 1/2 Signup and view all the answers

In the diagram, which of Minyoung's statements is true?

m∠3 = m∠1 Signup and view all the answers

Which elevator is in a proportional relationship with Elevator A?

Elevator C: represented by the equation, y = 6x. Signup and view all the answers

What is the equation to determine the number of apples, a, that are in each basket?

8a + 12=168 Signup and view all the answers

What is the perimeter of the play area in Chayton's backyard?

2(20) + 2(10) Signup and view all the answers

What is the number of apples in each basket?

9 apples Signup and view all the answers

How many feet of material is needed for the border of the play area?

2(20) + 2(10) Signup and view all the answers

What is the minimum price the science club can sell their T-shirts for?

$12.37 Signup and view all the answers

What is the area of the rectangle?

25 cm2 Signup and view all the answers

What is the inequality to represent the number of days Samir needs to work to earn enough for the golf equipment?

(25 +36) x ≥ 530 Signup and view all the answers

After how many months will the membership costs be the same at Be Fit and Right Now?

9 months Signup and view all the answers

If Samir earns $x per day caddying, how much does he earn per day including tips?

x + 61 Signup and view all the answers

What is the cost per month for a gym membership at Be Fit after the initial month?

$12 Signup and view all the answers

Geometry and Algebra Quiz

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