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kap26 [50]
4 years ago
10

What is the value of x ?

Mathematics
1 answer:
Lyrx [107]4 years ago
7 0
So,

1) 3x+7+2x-8+5-x=180
2) 4x+4=180
3) 4x=176
4) x=44

Answer is D
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Our school has 564 students. If each class contains 23 students what percent of the student body is in your grade?
gavmur [86]

Answer:

4%

Step-by-step explanation:

23÷564 is .04 which in percentage form is 4%

hope this helps

3 0
3 years ago
Find the rule and the graph of the function whose graph can be obtained by performing the translation 3 units left and 2 units d
ahrayia [7]

Answer: Option b.

Step-by-step explanation:

 1. You have the following parent function given in the problem above:

f(x)=x³ (This is the simplest form. We need to translate it 3 units left and 2 units down)

2. If you take the parent function and make y=f(x+3), then you have:

y=f(x+3)=(x+3)^{3} (The function is shifted 3 units left on the x-axis).

3. Then you if you make y=f(x+3)-2, as following, you obtain:

y=f(x+3)-2=(x+3)^{3}-2  (The function is shifted 2 units down on the y-axis).

4. Therefore, that is how you obtain the final function.

The answer is the graph shown in the option b.

5 0
3 years ago
Elena went to a store where you can scoop your own popcorn and buy as much as you want. She bought 10 ounces of spicy popcorn fo
kumpel [21]

Answer:

4

Step-by-step explanation:

$2.50 → 10 ounces

$1.00 → (10/2.50 x 1.00) ounces = 4 ounces

4 0
3 years ago
In the regular quadrilateral pyramid ABCDP, the diagonals of the base, AC and
Sergio039 [100]

Answer: D

Step-by-step explanation:

guessed

4 0
3 years ago
How many nanometers are in 1.7 meters and 1.52 meters
Doss [256]
It's quite easy to calculate - one meter is billion nanometers (1 000 000 000), so:

- 1.7 meters = 1 700 000 000 nanometers
- 1.52 meters = 1 520 000 000 nanometers
6 0
3 years ago
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