Morgan likes to put the same number of trophies on each shelf of her trophy case. She has a total of 75 trophies, and each shelf holds 15 trophies. This is represented in the equation 15s = 75, where s represents the number of shelves. How many shelves are in Morgan’s bookcase?

A. 5

B. 90

C. 60

D. 1,125

14.80 is the answer

1 1

13.95

95

80

1 4

Answer:

See Explanation

Step-by-step explanation:

Given

[tex](x,y) = (3,-6)[/tex]

Required

Which graph shows: [tex](3,-6)[/tex]

To do this, we simply check the intersection points of the lines on the graph.

This particular graph that is shown has [tex](x,y) = (3,-6)[/tex] as its solution because the point of intersection of both lines is at: [tex](3,-6)[/tex]

i.e.

[tex]x = 3[/tex]

[tex]y = -6[/tex]

Answer:

Mike is slightly acidic

Step-by-step explanation:

Answer:

[tex]3\frac{3}{49}[/tex]

Step-by-step explanation:

This one is pretty simple. 50 fits into 150 perfectly 3 times. If we take one out of the denominator, we must add one to the numerator after every whole number being taken out of the fraction and put in the ones spot.

Answer:

You have to find how many times 49 can fit into 150 and then that number is the whole and the remaining will be the numerator and 49 will stay as the denominator.

Step-by-step explanation:

Answer:

The maximum length of the opposite side of a right triangle equals the length of the hypotenuse.

Step-by-step explanation:

Answer:  The maximum possible value of a sine ratio would be 1. This is because the sine of an angle in a right triangle is defined as the ratio of the opposite side to the hypotenuse, and the hypotenuse is the longest side in any right triangle. So, the ratio can never be greater than one.

HOPE THIS HELPS

Answer:

V = 114.75 Volts

Step-by-step explanation:

Ohm's Law   V = IR

I = 4.5 A

R = 25.5 Ω

V = (4.5)(25.5)

V = [4×25.5] + [0.5×25.5]

V =  102 + 12.75

V = 114.75 Volts

Answer: =11/20 (Decimal: 0.55)

Step-by-step explanation: Hope this help :D

5x + 2 = 17

where x = 3

i hope this may be helpful

Answer: 45 minutes

Step-by-step explanation:

Answer:

Choice 3... 2x + 3 =y

Step-by-step explanation:

Answer:

k=4

Explanation:f(x)=x3+4x2−kx+1By the remainder theorem, the remainder when dividing a polynomial f(x)by (x−a)

is f(a)In our case, we have a=−1 and we need:0=f(−1)=(−1)3+4(−1)2−k(−1)+10=f(−1)=−1+4+k+10=f(−1)=k+4

Hence k=−4

might have gotten it wrong sorry if so.

Answer:

4 and 6

Step-by-step explanation:

Let's say one of the numbers is x. That means the other number must be 10-x, because they add to 10.

We also know that the product of the numbers is 24, so

x(10-x)=24

10x-x^2=24

x^2-10x+24=0

After using the quadratic formula, we get x=6 or x=4.

If x is 6, then the other number is 10-6=4.

If x is 4, then the other number is 10-4=6.

Either way, the two integers are 4 and 6.

Answer:

Let numbers are x and y

Now,

X × y =24

•So the product of x and y =24

let x and y

4×6= 24

so we got our first answer that

the product of two positive integers (6×4) is 24

•let the number x and y

x+y =10

so now we have to take same number that is 6 and 4

so 6+4 =10

Answer:

Any questions for us

....

Answer:

3 inches

Step-by-step explanation:

Given that the volume of the rectangular prism or a cylinder needs to be [tex]258\frac{3}{4}[/tex] cubic inches. The container being made is a rectangular prism with a height of [tex]11\frac{1}{2}[/tex] inches and length of [tex]7\frac{1}{2}[/tex] inches.

A rectangular prism is a polyhedron with six rectangular faces.

Therefore the required width (w) needed to produce a container with a volume of [tex]258\frac{3}{4}[/tex] cubic inches is given by:

volume of a rectangular prism = height * width * length

Substituting:

[tex]258\frac{3}{4}[/tex] = [tex]11\frac{1}{2}[/tex] * [tex]7\frac{1}{2}[/tex] * w

258.75 = 11.5 * 7.5 * w

w = 258.75 / (11.5 * 7.5)

w = 3 inches

The required width is 3 inches

Answer:

$9

Step-by-step explanation:

The linear system is going to be:

16m + 13s + 29c = $419

26m + 19s + 45c = $649

6m + 11s + 0c = $96

I don't really know why it is bringing up the determinant, all you need to do is put this into reduced row echelon form.  I personally used a calculator for this, but it could be done painstakingly by hand.

RREF gives me:

m=5

s=6

c=9

So a chocolate milkshake is $9

The radian angle shown in the diagram should be considered as the 0.65.

Since radius is 10 inches

And,  An arc is traced from point A to point B with a length of 6.5 inches.

So here the radian angle be like

[tex]= 6.5 / 10[/tex]

= 0.65.

Hence, The radian angle shown in the diagram should be considered as the 0.65.

Learn more about circle here: https://brainly.com/question/14337527

Answer: 13P3= 1716

Step-by-step explanation:

Answer:

C = 81.69 ft

Step-by-step explanation:

Given the following data;

Diameter = 26 ft

To find the circumference of a circle;

Mathematically, the circumference of a circle is given by the formula;

Circumference of circle, C = πd

Where;

d represents the diameter of the circle.

Substituting into the formula, we have;

C = 3.142 * 26

C = 81.69 ft

9514 1404 393

Answer:

  B. (1/2)(4)(11)

Step-by-step explanation:

The length of the base is the sum of the lengths that make it up:

  3 + 8 = 11 . . . . feet

The height is 4 ft, so the area is ...

  A = 1/2bh

  A = 1/2(11)(4) . . . . . equivalent to choice B

Answer:

It’s C

Step-by-step explanation:

When the outlier is on the right of the rest then it’s going to be positively skewed

Answer:

5.59

Step-by-step explanation:

2πR(C/360)

2π8(40/360)

5.58505

Answer:

x = 5/2

y = -1/2

Step-by-step explanation:

if both equations start with 'y=' then set the expressions equal to each other

3/5x - 1 = x - 3

add 1 to each side to get:

3/5x = x - 1

subtract 5/5x from each side:

3/5x - 5/5x = -1

-2/5x = -1

multiply each side by -5/2:

x = 5/2

y = 2 1/2 - 3

y = -1/2

Answer:

Step-by-step explanation:

The answer is 110 minutes. Just did this on Khan Academy :)

It would be about 13 minutes.

Answer:

Step-by-step explanation:

g

Answer:

The 98% confidence interval for the true population proportion of all New York students who favor year round school is (0.3083, 0.4383).

Step-by-step explanation:

In a sample with a number n of people surveyed with a probability of a success of [tex]\pi[/tex], and a confidence level of [tex]1-\alpha[/tex], we have the following confidence interval of proportions.

[tex]\pi \pm z\sqrt{\frac{\pi(1-\pi)}{n}}[/tex]

In which

z is the z-score that has a p-value of [tex]1 - \frac{\alpha}{2}[/tex].

A survey of 300 students from a New York State School District reveals that 112 favor year round school with two week vacations every ten weeks.

This means that [tex]n = 300, \pi = \frac{112}{300} = 0.3733[/tex]

98% confidence level

So [tex]\alpha = 0.02[/tex], z is the value of Z that has a p-value of [tex]1 - \frac{0.02}{2} = 0.99[/tex], so [tex]Z = 2.327[/tex].

The lower limit of this interval is:

[tex]\pi - z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.3733 - 2.327\sqrt{\frac{0.3733*0.6267}{300}} = 0.3083[/tex]

The upper limit of this interval is:

[tex]\pi + z\sqrt{\frac{\pi(1-\pi)}{n}} = 0.3733 + 2.327\sqrt{\frac{0.3733*0.6267}{300}} = 0.4383[/tex]

The 98% confidence interval for the true population proportion of all New York students who favor year round school is (0.3083, 0.4383).

Answer:

130°

Step-by-step explanation:

p and the 50° angle form a straight line/straight angle, meaning they are supplementary.

Supplementary angles add to 180°.

p+50=180

p=130

130°

Answer:

130

Step-by-step explanation:

angles formed by a straight line add up to equal 180°

Thus, 180 = 50 + p

180 - 50 = 130

50 - 50 cancels out

we're left with p = 130

Answer:

answer is $1920

Step-by-step explanation:

first of all u shoul find interest.so,

I=PTR/100

=$1600*5*4/100

=$32000/100

=$320

so interest is $3200.now,

Amount(A)=P+I

=$1600+$320

=$1920

so the total amount the person receives after 5 years at the rate of 4% is $1920.

Hope it helps u!!

Answer:

D

Step-by-step explanation:

Answer:

Acute

Step-by-step explanation:

All triangles have to have a acute or it would be to big

Answer:

yes it is because its a triangle and its acute

Answer:

6/100 does equal 3/50

hope this helps!!