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sasho [114]
3 years ago
14

3^2x+3=243 for x A. x=2/5 B. x=10 C. x=2 D. x=1

Mathematics
1 answer:
shepuryov [24]3 years ago
3 0

Answer:

so the answer would be 10b

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Briana is looking at the nutrition information on a bag of popcorn. According to the label, a single serving is 1/6 of the bag.
son4ous [18]

Answer:

There are 2/3 of the content as servings in 4 bags

Step-by-step explanation:

In this question, we are asked to calculate the amount of servings in 4 bags

From the question, we can see that the amount of servings in a single bag is 1/6 of the bag.

Now the number of servings in 4 bags will be mathematically equal to ; 1/6 + 1/6 + 1/6 + 1/6 = 4 * 1/6 = 4/6 = 2/3

This means that in 4 bags, 2/3 of the total content is the servings

8 0
3 years ago
Please help asap!! binomial factor
ser-zykov [4K]

Answer:

3x - 8

Step-by-step explanation:

the factors of the following equation 9x^{2}  - 64 = are:

(3x - 8)(3x + 8)

If you look the equation you can notice that you don´t have a term like -48x or 48x, so the factors must have a positive and negative sign.  

Remember first you need to multiply each segment and finally add.

(3x - 8)(3x + 8) = 9x^{2} - 24x + 24x -64 = 9x^{2}  - 64 =

8 0
4 years ago
Read 2 more answers
$3.40 for a box of 20 trash bags. Find unit cost
patriot [66]

Answer:

$0.17

Explanation:

To find the unit cost, we need to divide the total cost by the number of units, so

$3.40 divided by 20 is

$3.40/20 = $0.17

Therefore, the unit cost is $0.17

3 0
2 years ago
Marvin used the Quantitative Reasoning Process to build a budget while he is going to college. He worked hard over the summer an
Llana [10]

For Marvin used the Quantitative Reasoning Process to build a budget while he is going to college. He worked hard over the summer and saved $2,595.9 to live on during the next two semesters of school. Marvin will receive a scholarship each semester for $958.35 money can Marvin spend each month, on average, for things like groceries, entertainment, and miscellaneous items is mathematically given as  

$4512.6

<h3>How much money can Marvin spend each month, on average, for things like groceries, entertainment, and miscellaneous items?</h3>

Savings with Marvin = $2,595.9

Scholarship amount  = $958.35

Total Scholarship amount received in 2 semesters = $958.35 X 2 = $ 1916.7

Now total money that Paolo have = (Savings with Marvin) + (Total Scholarship amount received in both semesters) = $2,595.9 + $1916.7 = $ 4512.6

Tuition & books cost  = $2000

Tuition & books cost for 2 semesters = $2000 X 2 = $4000

Housing cost for 2 semester contract =$1,000

Total expenses in books and housing = $4000+ $1000 = $5000

Money left with Marvin after Total expenses in books and housing = $ 4512.6 - $5000 = −487.4

This means he has overspent.

as no. of months in 2 semesters = 8

Amount that Marvin would be in debt each month = −487.4/8 = −$60.925

Read more about Arithmetic

brainly.com/question/22568180

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4 0
2 years ago
Please help me !!!!!!! and find the value of the isosceles triangle
ankoles [38]
We can use pythagorean theorem to find the side of one of the triangles/

12^2 + x^2 = 15^2
x = 13

Since there are two of these triangles:

x = 13+13
x = 26

Hope this helps!
5 0
4 years ago
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