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3 years ago

6

Eep help I'll give brainliest if you answer all

2 answers:

ikadub [295]3 years ago

5 0

Answer: 28π, 35π,7π

Step-by-step explanation:

klemol [59]3 years ago

3 0

for number 2 it's 18.45 I think

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There are 9,485 elementary school students in the surrounding cities. If there are 5 elementary schools and each school has the

kenny6666 [7]

1,897
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4 years ago

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Maria says if I multiply the current temperature by 4 and then subtract 40 the results is the same as 3 times the current temper

astra-53 [7]

Answer:

No, Richard is incorrect, the current temperature is 40 degrees.

Step-by-step explanation:

4x-40=3x

4x-3x=40

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3 years ago

Given:<br> h (x) = -x + 3<br> Find:<br> h (7)

lorasvet [3.4K]

Answer:

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3 years ago

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For what values of x is x^2 + 2x = 24 true?

maw [93]

Answer:

$x = -6, x = 4$

Step-by-step explanation:

<u>Step 1: Factor</u>

<em>Subtract 24 from both sides</em>

$x^2 + 2x- 24 = 24 - 24$

$x^2 + 2x - 24 = 0$

<em>Make two different x's</em>

$x^2 + 2x - 24 = 0$

$x^2 + 6x - 4x - 24 = 0$

<em>Make two different parenthesis</em>

$x^2 + 6x - 4x - 24 = 0$

$(x + 6)(x - 4) = 0$

<em>Step 2: Solve for x in both equations</em>

$x + 6 = 0$

$x + 6 - 6 = 0- 6$

$x = -6$

$x - 4 = 0$

$x - 4 + 4 = 0 + 4$

$x = 4$

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6 0

3 years ago

What is the least common multiple of 6 and 12? Enter your answer in the box.<br><br> no links please

NNADVOKAT [17]

Answer:

12

Step-by-step explanation:

2 | 6 , 12

2 | 3 , 6

3 | 3 , 3

| 1 , 1

LCM = 2 x 2 x 3 = 12

8 0

2 years ago