The manager of a school store orders 250 pencils at the beginning of the
school year to sell to students. The function f(x) = 250 – 7x represents the
number of pencils remaining after I days of school.
How many pencils are remaining after 14 days of school?

Answers

Answer 1

Answer:

152 pencils remain after 14 days of school.

Step-by-step explanation:

Replace x in this formula with 14 (14 days):

f(14) = 250 - 7(14) = 250 - 98 = 152

152 pencils remain after 14 days of school.

Answer 2

Answer:...

Step-by-step explanation:


Related Questions

Can someone please help me with math.

Answers

Answer:

the answer to the questions are c,b,a

Question 6
Determine if the question posed is a statistical question (yes) or not (no).
Which tree is the tallest in the park?

Answers

Answer:

Yes this is a statistical question because of how  they want to measure the tress to find out how tall are all of them and then to find out which is the tallest.

Jon is taking a 625 mile trip. On the first day, he drove 183 miles.

How many more miles does he have to drive?


Answers

Answer:

442

Step-by-step explanation:

625-183=442

The more miles he have to drive is 442miles.

We have given that,Jon is taking a 625 mile trip.On the first day, he drove 183 miles.

We have to find the how many more miles does he have to drive.

What is the formula for the total miles drive?

Total distace mile drove =mile drove first day+Remaining drove in miles

So we can write it as,

Total distance  miles-Miles drove first day= Remaining miles

Total distance=625

first day distance=183

Remaining distance

=625-183

=442

Therefore the remaining distance is 442miles.

To learn more about the distance visit:

https://brainly.com/question/23848540

HELP ME PLEASEEEEEEE I WILL GIVE BRAINLIEST PLZ HELP PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ

Answers

Answer:

pretty simple, you should get 1824

Step-by-step explanation:

first find area of square, you should get 1536 in^2. Then triangle, the formula is base times height divided by 2. lmk if you need more help

What is lifetime cap?

Answers

Answer:

What is a life cap?

A life cap, or lifetime cap or rate cap, is the maximum amount that a borrower’s interest rate can increase over the term of the loan. The life cap represents either a total absolute rate or percentage change in the rate.

Deeper definition

Adjustable-rate mortgages (ARMs) usually come with a series of caps that limit how much interest can be charged to the borrower after the fixed-interest period ends. The initial adjustment cap limits the change in interest for the first time rates are adjusted, and there are subsequent, or periodic, interest caps to cover upcoming changes in the interest rate.

Life caps limit how much interest the lender can charge over the term of the entire term. Usually expressed as an absolute percentage, or a change in percentage, life caps may differ between lenders but should be spelled out in the loan agreement.

Lifetime caps represent the highest rate at which interest can be charged. However, ARM interest rates can actually decrease after the fixed-interest period. Additionally, lifetime caps don’t affect other costslike transaction and late fees, which are factored along with the interest rate into the annual percentage rate (APR).

Wondering how a life cap will affect your payments? Use Bankrate’s mortgage calculator to find out how much you’ll owe.

Life cap example

James acquired a loan from a bank with 7 percent as the initial interest rate. The bank allows adjustments every three months, but has a life cap of 3 percent. Therefore, the maximum interest rate Jack will ever have to pay is 10 percent.

There you go

Answer: A) A limit on how much an ARM's interest rate can change over the

life of a mortgage.

Step-by-step explanation: took the quiz.

8) The total weight of 15 boxes is 45 pounds. How much would 40 boxes weigh?​

Answers

Answer:

120 pounds I think

Step-by-step explanation:

Answer:

120 pounds

Step-by-step explanation:

[tex]\frac{15}{45}[/tex] = [tex]\frac{40}{x}[/tex] so then you would cross multiply : 15x=40 times 45

                                          and then solve: 15x= 1800

                                                                         x= 120

What is the radius of the cone in the diagram? Round your answer to the nearest whole number.

Answers

Answer:

4

Step-by-step explanation:

R= 4Units


Step-by-step Explanation:

Volume of the cone = 101.06 Cubic Units
Height (h) = 12 Units
Radius (r) = ?

Thus formula, for volume of the cone = 1/3 *πr2h

(Plug in the values and solve for r):
1/3*π*r2* 12 = 201.06
r2*4 *π = 201.06
r2* 12.57 = 201.06


(Divide both steps by 12.57):
r2 = 201.06/12.57
r2 = 15.9952267
r = [15.9952267
r = 4 Units


Hopefully this helps???

Please help! Will give Brainliest!

Answers

C is the answer so yeha

Plz help me ........

Answers

Step-by-step explanation:

6x + 3x = 180

9x = 180

x = 20

m<SVW= 3(20) = 60 degrees

What is the slope of the line through ( 10, 1) and (0,4)?

khan Academy ​

Answers

Answer:

-1/2

Step-by-step explanation:

[tex]y^{2} = -4 \\y^{1} =-1\\x^{2} = 0\\x^{1} = -10[/tex]

Using the formula  [tex]\frac{y^{2}-y^{1} }{x^{2}-x^{1} }[/tex]

[tex]\frac{-4-1}{0-(-10)}[/tex]  

Simplifly

[tex]\frac{-5}{10} = \frac{-1}{2}[/tex]

b. Calculate the slope. (-9,-6) and (-6,-4)

Answers

Answer:

slope = 2/3

Step-by-step explanation:

What’s the answer to this problem

Answers

Answer:

2

Step-by-step explanation:

It’s not real

Write a true equation based on this diagram

Answers

It’s correct he explained it very good

ABCD is a rectangle with angleBAC =32 and find angleDBC

Answers

Answer:

Angle BAC= Angle DBC ( vertically opposite angels are equal)

Therefore, Angle DBC = 32 degree

Step-by-step explanation:

I hope it is correct.

The function f(x) = 6x + 8 is transformed to function g through a horizontal stretch by a factor of 5. What is the equation of function g? Replace the values of a and k in the function equation

Answers

Answer:

[tex]g(x) = \frac{6}{5}x + 8[/tex]

Step-by-step explanation:

Given

[tex]f(x) = 6x + 8[/tex]

[tex]k = 5[/tex] --- horizontal stretch factor

Required

Find g(x)

When a function is stretched horizontally by k, the resulting function will be:

Rule: [tex]g(x) = f(\frac{1}{k}x)[/tex]

So, we have:

[tex]g(x) = f(\frac{1}{5}x)[/tex]

Solve for: [tex]f(\frac{1}{5}x)[/tex]

[tex]f(\frac{1}{5}x) = 6 * \frac{1}{5}x + 8[/tex]

[tex]f(\frac{1}{5}x) = \frac{6}{5}x + 8[/tex]

Recall that:

[tex]g(x) = f(\frac{1}{5}x)[/tex]

[tex]g(x) = \frac{6}{5}x + 8[/tex]

Answer:

f(1/5x) = 6 ^1/5x  +8

Step-by-step explanation:

A horizontal stretch by a factor of 5 means that the input, or x, is multiplied by : 1/5

I will give you BRAINLIEST for the correct answer

Answers

Answer:

48 in³

Step-by-step explanation:

volume=length*breadth*height

=12*2*2

What is the value of x?
26°
x =
= [?]

Answers

Answer:

154°

Step-by-step explanation:

The central angle and the angle between the tangents are supplementary, so

x + 26° = 180° ( subtract 26° from both sides )

26 - 26 = 0

180 - 26 = 154

x = 154°

A cylindrical container has a radius of 7 feet and a height of 2 feet. What is the volume of the container to the NEAREST WHOLE FOOT?

Answers

Answer:

308 feet ^3

Step-by-step explanation:

Volume of a cylinder: V=πr^2h

Substituting radius = 7 and height = 2:

V = π (7)^2 (2) = 307.88 ~= 308 feet ^3

The volume, V, of any cube with side length, s, can be determined using the formula V = s3 . What is the volume, in cubic centimeters, of a cube with a side length of 0.2 centimeters?

A
3.2

B
0.6

C
0.006

D
0.008

Answers

The answer for your question is c

HELP PLEASE Quadratic Equations Math Nation

Answers

Answer:

its 5/6

Step-by-step explanation:

we just group things around and we have this

36 m^2 - 60 m = -25

Alternate forms:

12 m (3 m - 5) = -25

36 m^2 - 60 m + 25 = 0

Solution:

m = 5/6

Please I beg you help me.

If a baseball is projected upward from ground level with an initial velocity of 32 feet per second, then its height is a function of time, given by s = - 1612 +32t.

What is the maximum height reached by the ball?

Answers

The maximum height should be approximately 50.37 feet

Misty owes the bank $32. She gets $45 for her birthday and deposits it into her account. How much does she
now have in the bank?

Answers

Answer:

she has 13 dollars left

Step-by-step explanation:

simple math of subtraction. 45 - 32 = 13

13 goes into her account after paying her debt to the bank


Can someone please help me with this and if able to explain how I work it out please

Answers

Answer:

4 = [tex]\sqrt{15[/tex]

Step-by-step explanation:

solve for x . Leave your answer in the simplest form

Answers

Hello!

Here we are given a composite shape, meaning that we can divide this shape up into ways that we are given formulas to solve for legs and such.

I can see here that this can be divided into a triangle and a rectangle using a horizontal line.

The leg lengths of this triangle would be 9, because it is congruent to the bottom side of the rectangle, and 7, because it is the left side minus the right side.

This would also make a right triangle, meaning we could solve for the hypotenuse utilizing the Pythagorean Theorem.

[tex]a^2+b^2=c^2[/tex]

[tex]6^2+7^2=c^2[/tex]

[tex]36+49=c^2[/tex]

[tex]c^2=85[/tex]

[tex]c=\sqrt{85}[/tex]

Which is in simplest radical form.

Hope this helps!

not sure about this one

Answers

Answer:

last one

Step-by-step explanation:

DeAndre
drinks 15 ounces of water, which is 3/5
of his bottle.

Write an equation to represent the total amount of water
in DeAndre's bottle? Some one please help!

Answers

Answer:

25 ounces of water

Can somebody please help me with this question? I’ll make brainliest

Answers

Answer:

constant term= 8

exponent of the third term= 1

Step-by-step explanation:

the constant is the term that does not have a variable/letter attached to it...that would be positive 8

the third term is 3y, but there is an "understood" exponent of 1 there...it's just useless to say [tex]3y^{1}[/tex]

PLSSSS DO NOT GIVE ME FILES


Read the sentences.


Some people train by climbing and swimming. Others train with running, biking, and weightlifting.


Select the sentence that correctly combines these sentences using semicolons.


Some people train by climbing and swimming, others train with running; biking; and weightlifting.

Some people; train by climbing and swimming, others train with running, biking, and weightlifting.

Some people train by climbing and swimming; others train with running; biking; and weightlifting.

Some people train by climbing and swimming; others train with running, biking, and weightlifting.

Answers

It’s the last one....

Find an expression to represent the perimeter of the triangle below.

Answers

Answer: (x+10 / x+3)

Explanation: you can find the perimeter by adding up all the sides so you get (x^2 - 21 / x^2 - 9) + (5/ x+3) + (2 / x-3), factor the expression, simply and reduce.

Hope this helped! :)

The perimeter of a triangle is (x+10)/(x+3) units.

What is the perimeter?

The perimeter of a shape is defined as the total distance around the shape. It is the length of the outline or boundary of any two-dimensional geometric shape. The perimeter of different figures can be equal in measure depending upon the dimensions.

The sides of given triangle are 2/(x-3), (x²-21)/(x²-9) and 5/(x+3).

Perimeter = 2/(x-3) + (x²-21)/(x²-9) + 5/(x+3)

= 2(x+3)/(x²-9) + (x²-21)/(x²-9) + 5(x-3)/(x²-9)

= (2x+6+x²-21+5x-15)/(x²-9)

= (x²+7x-30)/(x²-9)

= (x²+10x-3x-30)/(x²-9)

= (x(x+10)-3(x+10)/((x-3)(x+3))

= ((x+10)(x-3))/((x-3)(x+3))

= (x+10)/(x+3)

Therefore, the perimeter of a triangle is (x+10)/(x+3) units.

To learn more about the perimeter visit:

https://brainly.com/question/6465134.

#SPJ2

pls help me get this answer I need it quick

Answers

Answer: 6

Step-by-step explanation:

Pythagorean Theorem

Answer:

6

Step-by-step explanation:

the 2 shortest legs squared and added together is the same as the longest leg squared

100-64=36 ([tex]10^{2}[/tex]-[tex]8^{2}[/tex]=36)

[tex]\sqrt{36}[/tex] is 6 (36÷6=6)

the equations are in parentheses and bolded, italicized, and underlined

hope this helps

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