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SOVA2 [1]
3 years ago
5

What number should be added to both sides of the equation to complete the square? x^2 + 3x = 6 

Mathematics
2 answers:
ki77a [65]3 years ago
6 0
<span>What number should be added to both sides of the equation to complete the square? x^2 + 3x = 6
Answer: 13/2</span>
NeTakaya3 years ago
4 0
It be answer to this question would be B
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Which linear inequality is represented by the graph?
laiz [17]
<h2>Answer</h2>

y\leq \frac{1}{2} x+3

<h2>Explanation </h2>

First we are going to find the equation of the solid line passing trough the points (0, 3) and (2, 4).

Using the slope formula:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

m=\frac{4-3}{2-0}

m=\frac{1}{2}

Now we can use the point slope formula to complete the line equation:

y-y_{1}=m(x-x_{1})

y-3=\frac{1}{2} (x-0)

y-3=\frac{1}{2}x

y=\frac{1}{2}x+3

Since the shaded region is bellow the line y=\frac{1}{2}x+3, the inequality represented in the graph is y\leq \frac{1}{2} x+3.

5 0
3 years ago
Read 2 more answers
HELP ME PLEASE I NEED TO FINISH THIS SOON
natta225 [31]

Answer:

x=15

Step-by-step explanation:

Since the whole thing is a straight angle, the inside angles are going to have to add up to 180, and we already know their is a 90 degree angle inside of it so:

180-90=90

We have 90 left. Since the last to angles are like-terms, we can add them:

5x+x=90

Add x:

6x=90

Divide by 6:

x=15

4 0
3 years ago
Read 2 more answers
You switch the positions of two items on your menu. Chicken tenders sales drop from $800 to $600. Food cost for chicken tenders
Elanso [62]

Answer:

c

Step-by-step explanation:

4 0
3 years ago
F(x) = 3^x-9. Find the inverse of f(x). ASAP
barxatty [35]

Answer:

Step-by-step explanation:

y=  (x -9)^  1/3

to find the inverse switch x with y and solve for y

x=  (y -9)^  1/3

x³ = y-9

y= x³ +9

4 0
3 years ago
Read 2 more answers
3.
Sedbober [7]

The equations that could represent the quantities and constraints in this  situation are:

m = 12(15) ⇒ answer a

4n = c ⇒ answer c

b = 2(3) + 3(4.50) ⇒ answer e

Step-by-step explanation:

Jada plans to serve milk and healthy cookies for a book club meeting

  • She is preparing  12 ounces of milk and 4 cookies per person
  • There are 15 people in  the club
  • A package of cookies contains 24 cookies and costs $4.50
  • A 1-gallon jug of  milk contains 128 ounces and costs $3

n represents number of people in the club,  

m represents the ounces of milk

c represents the number of cookies

b represents Jada's budget in dollars

∵ m represents the ounces of milk

∵ She is preparing  12 ounces of milk

∵ There are 15 person in the club

∴ m = 12(15)

∵ She is preparing 4 cookies per person

∵ c represents the number of cookies

∵ n represents the number of people in the club

∴ 4n = c

∵ A package of cookies contains 24 cookies

∵ She needs = 15 × 4 = 60 cookies

∵ 60 ÷ 24 = 2.5

∴ She needs to buy 3 packages of cookies

∵ She needs = 15 × 12 = 180 ounces of milk

∵ A 1-gallon jug of  milk contains 128 ounces

∵ 180 ÷ 128 = 1.406

∴ She needs to buy 2 A 1-gallon jug of milk

∵ The cost of each jug of milk is $3

∵ The cost of each package of cookies is $4.50

∵ b represents Jada's budget in dollars

∴ b = 2(3) + 3(4.50)

The equations that could represent the quantities and constraints in this  situation are:

m = 12(15) ⇒ answer a

4n = c ⇒ answer c

b = 2(3) + 3(4.50) ⇒ answer e

Learn more:

You can learn more about word problems in brainly.com/question/3950386

#LearnwithBrainly

7 0
3 years ago
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