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3 years ago

The sum of two consecutive integers is 329

1 answer:

3 0

A = first integer
a + 1 = 2nd integer

a + a + 1 = 329
2a + 1 = 329
2a = 329 - 1
2a = 328
a = 164

a + 1 = 164 + 1 = 165

so ur 2 consecutive integers are : 164 and 165

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3 years ago

Clara goes miniature golfing. She pays $7.50 for an admission ticket and $6.25 for each round she golfs. The total amount Clara

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Answer:

26.25-7.50 = 18.75

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3 years ago

A gift shop wants to make gift baskets for its regular customers. There are 24 bottles

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Answer:

Find the biggest # that can divide all 3 #'s, and that's your answer.

Step-by-step explanation:

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1, 2, 3, 4, 6, 8, 12, 24

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1, 2, 3, 4, 6, 9, 12, 18, 36

48 is divisible by:

1, 2, 3, 4, 6, 8, 12, 16, 24, 48

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3 years ago

F(x) = 4x2 – 10x + 2<br> Find f(-7)

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Answer:

f(-7) = 268

Step-by-step explanation:

f(x) = 4x^2 – 10x + 2

Let x = -7

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Exponents first

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8 0

3 years ago

Read 2 more answers

Find the area of a triangle with a =33, b =51, and c =42.

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Answer:

d. 690.1 units²

Step-by-step explanation:

1. You can use the Heron's formula to calculate the area of the triangle, which is:

$K=\sqrt{s(s-a)(s-b)(s-c)}$

Where:

$s=\frac{a+b+c}{2}$

2. Calculate $s$ :

$s=\frac{33+51+42}{2}\\s=63$

3. Substitute values into the formula shown above and calculate the area, as following:

$K=\sqrt{63(63-33)(63-51)(63-42)}\\K=690.1units^{2}$

4. Therefore, the area is 690.1 units².

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3 years ago