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2 years ago

5

Marisa recorded the heights, in inches, of the 17 students in her homeroom. The data set

2 answers:

PilotLPTM [1.2K]2 years ago

7 0

Answer:

17505726

Step-by-step explanation:

Lady bird [3.3K]2 years ago

3 0

Answer:The answer is C

Step-by-step explanation:

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remmi wrote the equation of the line y=1/3(x+2). He solved for x and got x=3y-2. which following is an equivalent equation for x

Semmy [17]

Answer:

Answer you chosen in the option is correct!

Step-by-step explanation:

Here we can see that Remmi got x =3y -2

if we need to match it from given options we can take 3 as common factor from the right side ,Since we dont have 3 common in second term but using common number of property of numbers we can pull 3 from both terms because of which 3 is now in denominator of second term which is 2/3

therefore equation becomes as third option so answer chosen by you is correct

8 0

2 years ago

Read 2 more answers

The amphitheater has two types of tickets available, reserved seats and lawn seats. The maximum capacity of the venue is 20,000

Tema [17]

Let the number of reserved tickets = x

Let the number of lawn seats = y

Constraint functions:

Maximum capacity means $x+y\leq 20000$

For concert to be held $x+y\geq 5000$

$lawn seats\leq reserved$ means $y\leq x$

Objective functions :

Maximum profit equation p = 65x +40y

Intersection points :

(10000,10000) (20000,0)(2500,2500)(5000,0)

p at (10000,10000) = 65(10000) + 40(10000) = $1050000

p at (20000,0) = 65(20000) + 40(0) = $1300000

p at (2500,2500) = 65(2500) + 40(2500) = $262500

p at (5000,0) = 65(5000) + 40(0) = $325000

Hence maximum profit occurs when all 20000 reserved seats are sold and the profit is $1300000

Please find attached the graph of it.

8 0

2 years ago

The cylinder shown has a lateral surface area of about 80 square inches. Which answer is closest to the height of the cylinder?

natita [175]

Answer:

See explanation

Step-by-step explanation:

The lateral surface area of a cylinder is calculated using:

$L.S.A = 2\pi \: rh$

We have that the lateral surface area is about, 80 square inches.

Assuming the radius is 10 inches, then we substitute r=10, π=3.14 and solve for h.

$80 = 2 \times 3.14 \times 10h$

We solve for h to get:

$h = \frac{80}{2 \times 3.14 \times 10 } = \frac{4}{3.14}$

$h = 1.3inches$

8 0

2 years ago

Read 2 more answers

Louisa has a goal of collecting 100 pounds of dog food for a local shelter. She records how many pounds of food she collects eac

Anit [1.1K]

Answer:

28 more pouds of dog food

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

After allowing 20% discount on the marked price with 13%

saveliy_v [14]

<u>Answer:</u>

The marked price of the article is 22,600

<u>Explanation: </u>

Given, selling price of an article SP = Rs. 18080

To calculate marked price MP, the formula used is

$\mathrm{SP}=\mathrm{MP}\left(1-\frac{D \%}{100}\right)$

Discount D = 20%

Substituting the given values

SP = $\mathrm{MP}\left(1-\frac{20}{100}\right)$

18080 = $\mathrm{MP}\left(1-\frac{1}{5}\right)$

$18080=\mathrm{MP}\left(\frac{4}{5}\right)$

$\mathrm{MP}=\frac{18080 \times 5}{4}$

MP = Rs. 22,600

Therefore the marked price of the article is 22,600

6 0

2 years ago