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balandron [24]
3 years ago
15

What does evaluate each expression mean in seventh grade math

Mathematics
2 answers:
USPshnik [31]3 years ago
7 0
Evaluating each expression means to simplify the expression down to it's simplest form.
Vikki [24]3 years ago
6 0
Solving the problem down to the lowest possible answer.
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(4 X 3) X 2 please help me!! she needs help again
Gnoma [55]

Answer:

(4 x 3) x 2=
=12 x 2

=24

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
What is -2 = 5 / (2x+3)
LUCKY_DIMON [66]

Answer:

x = -11/4

Step-by-step explanation:

Given that:

-2 = 5 / (2x+3)

Multiplying both sides by (2x + 3)

-2(2x + 3) = 5

"-" sign will alter the inner signs

-4x -6 = 5

Adding 6 on both sides:

-4x -6 +6 = 5 + 6

-4x  = 11

Dividing both sides by -4

-4x/-4 = 11/-4

x = -11/4

i hope it will help you!

3 0
3 years ago
Write two ratios equivalent to 24 : 9.
notsponge [240]

Answer:

8:3

16:6

Step-by-step explanation:

First, let's check if 9 and 24 have any common factor. If they do have any common ones, we must find the GCF (greatest common factor).

Factors of 9: 1, 3, 9

Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24

The common factors both of the numbers share and 1 and 3. To find the GCF, simply compare one of the factors to the other.

1 < 3

Now that we know the GCF, we can divide the two numbers in the ratio 24 : 9 by it (3).

24:9

24/3:9/3

<u>8:3</u>

Now that our ratio is simplified, it's going to be much easier to find more ratios that are equivalent. <u>8:3</u> is already one equivalent ratio, but if we multiply each number in the ratio by any other number, we can get a new equivalent ratio. Let's multiply each number in the ratio by 2:

<u>8:3</u>

8 ⋅ 2:3 ⋅ 2

<u>16:6</u>

<u></u>

So, another equivalent ratio to 24:9 (and <u>8:3</u>) is <u>16:6</u>.

3 0
3 years ago
What is the quotient of 75 divided by 5
Sav [38]

Answer:

15

Step-by-step explanation:

75/5 equals 15

this that when 15 is multiplied 5 times, it equals 75

therefore the answer is 15

7 0
2 years ago
Read 2 more answers
HELP me this Solve please
Arlecino [84]

Answer:

Cannot solve fir x because traingles are not similar

Step-by-step explanation:

11+8+12=15+10+x

31=25+x

X=31-25

X=6

4 0
3 years ago
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