Mathematics High School

PLEASE HELP ASAP GIVING 94 POINTS

The graph shows the prices of different numbers of bushels of corn at a store in the current year. The table shows the prices of different numbers of bushels of corn at the same store in the previous year.

A graph shows Number of Bushels on x-axis and Price of Corn in dollars on y-axis. The x-axis scale is shown from 0 to 14 at increments of 2, and the y-axis scale is shown from 0 to 112 at increments of 16. A straight line joins the ordered pairs 2, 16 and 4, 32 and 6, 48 and 8, 64 and 10, 80 and 12, 96.

Previous Year

Number of Bushels

Price of Corn (dollars)

2

12

4

24

6

36

8

48

Part A: Describe in words how you can find the rate of change of a bushel of corn in the current year, and find the value. (5 points)

Part B: How many dollars more is the price of a bushel of corn in the current year than the price of a bushel of corn in the previous year? Show your work. (5 points)

Answers

Answer 1

Answer:

A: Every time you go up 2 bushels, you go up 16 dollars.

B: 4 dollars more. Work: 16 - 12.

Step-by-step explanation:

Answer 2

Answer:

ITS 2

Step-by-step explanation:

PART A: EVERY TIME YOU GO UP 2, YOU GO UP 12

PART B: 8-6=2

Related Questions

anyone please help with this please

Answers

Choice 2) 44

From definition of a parallelogram, the opposites are equal. Therefore we can conclude that 4x+28=10x+4, then solve.

6x=24

x=4

RS=10x+4=10*4+4=44

Answer is 44. Done!

if the area of square 3 is 80 cm squared and square 2 is 100 cm squared what is the area of square 1

Answers

soy uncarack diijrjrrrrrrrrrrrrrrrrrrrrrre

Does anyone know the answer to -8=16x + 9

Answers

Answer:

x = -17/16

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of Equality

Step-by-step explanation:

Step 1: Define

-8 = 16x + 9

Step 2: Solve for x

[Subtraction Property of Equality] Subtract 9 on both sides: -17 = 16x[Division Property of Equality] Divide 16 on both sides: -17/16 = xRearrange/Rewrite: x = -17/16

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x: -8 = 16(-17/16) + 9Multiply: -8 = -17 + 9Add: -8 = -8

Here we see that -8 does indeed equal -8.

∴ x = -17/16 is the solution to the equation.

b(b-5)²
what is the answer?

Answers

Answer:

b(b^2_10b+25) =b^3_10b^2+25b

What could be the equation of p?

Answers

Answer:

Well let's look at the roots and define a parent function x=-2.5 x=0 x=4Now let's define the function y=(x+2.5)^2(x-4)

Your graph is missing the y axis

The cylinder shown has a diameter of 11 inches. Find the volume of the cylinder. Round your solution to the nearest tenth. help pls.

#4

Answers

Answer:

The answer is 2423.35 (Not rounded)

Step-by-step explanation:

This is the formula that I used.

V=πr2h

Volume = π·5.52·25.5 ≈ 2423.34603

show that line passing through points (3,-2) and (-4,-2) is a horizontal line

Answers

Step-by-step explanation:

horizontal lines will have a gradient(m) of 0

so if m=0 , the line is horizontal

formula to find m:

m=y2-y1 / x2-x1

insert coordinates into formula

[tex]m = \frac{ - 2 - ( - 2)}{ - 4 - 3} \\ \\ m = \frac{ - 2 + 2}{ - 7} \\ m = \frac{0}{ - 7} \\ m = 0[/tex]

As m=0 , therefore it is a horizonta line.

hope this helps..

8) Choose the following measures that could be the side lengths of a triangle.
(Select ALL that apply) *
4,4,7
2,9,12
3, 5,8
10, 12, 15

Answers

Sorry man I don’t know

Daniella can carry 32 pounds. Jeffrey can carry 23 pounds. How many ounces can they carry in total?

I need a answer ASAP!

And thank you very much if you are correct!!

Answers

Answer:

880 ounces.

Step-by-step explanation:

There are 16 ounces in a pound.

So 16x32=512

16x23=368

512+368= 880

I will give brainly :)

Find the missing side of this right
triangle.
х
9
11
x = V[?]

Answers

Answer:

Uh-

Look below.

Step-by-step explanation:

[tex]11^2+9^2=x^{2} \\\\121+81=x^{2} \\202=x^{2} \\\sqrt{202}[/tex]

The measure of the side length (that is hypotenuse) of the right-angle triangle will be √202 units.

What is a Pythagoras theorem?

The Pythagoras theorem states that the sum of two squares equals the squared of the longest side.

The Pythagoras theorem formula is given as

H² = P² + B²

Let the missing side of this right triangle be х.

Then the measure of the side length (that is hypotenuse) of the right-angle triangle will be

x² = 9² + 11²

x² = 81 + 121

x² = 202

x = √202

More about the Pythagoras theorem link is given below.

https://brainly.com/question/343682

#SPJ2

10 sin A + 16 = 3 sin A + 9

Answers

10 sin A + 16 = 3 sin A 9

Answer:

-1/2 π

Step-by-step explanation:

10sinA - 3sinA =9-16

7sinA = -7

sinA =-1

A= sin inverse of -1

Kala purchased a prepaid phone card for S15. Long distance calls cost 24 cents a minute using this card. Kala used her card only once to make a long
distance call. If the remaining credit on her card is $5.64, how many minutes did her call last?

Answers

[tex]15 - x = 5.64[/tex]

[tex]15 - 5.64 = x[/tex]

[tex]9.36 = x[/tex]

[tex]9.36 \div 0.24 = 39[/tex]

her call lasted 39 minutes.

Can someone tell
Me the answer please :(

Answers

D is the correct answer

Person above is correct

i need help simplifying these radicals. someone please help!!

Answers

First one: [tex]60\sqrt{7}[/tex]

Second one: [tex]160\sqrt{3}[/tex]

[tex]12 \sqrt{175} [/tex]

[tex] \sqrt{175 \times {12}^{2} } [/tex]

[tex] \sqrt{175 \times 144} [/tex]

[tex] \sqrt{25200} [/tex]

[tex]16 \sqrt{300} [/tex]

[tex] \sqrt{300 \times {16}^{2} } [/tex]

[tex] \sqrt{300 \times 256} [/tex]

[tex] \sqrt{76800} [/tex]

A cat weighs more or less than one ounce????

Answers

Answer:

i believe more than 1 ounce let me know if im wrong

Step-by-step explanation:

And here is another question. Thanks for the help y'all

Answers

Answer:

Multiply 3.75 times 1.5

Step-by-step explanation:

Multiply 3.75 by 1.5 and you’ll get your answer

plumber 2: y=105x+75
plumber1: (picture)

what do they equal?

Answers

Answer:

x= -185

Step-by-step explanation:

y=105x + 75

-75=105x

-75=x

-105

x= - 185

What is the probability of rolling a 3 on a six-sided cube AND rolling a 6 on a six-sided cube?
ob

Answers

Answer:

The probability of not rolling a 5 AND not spinning a 5 is (5/6)*(4/5)=20/30

Step-by-step explanation:

These are independent events.

The probability of rolling a 5 is 1/6.

The probability of spinning a 5 is 1/5.

The probability of rolling a 5 or spinning a 5 is 1/5+1/6=11/30 but you have to subtract 1/30 because you can roll a 5 and spin a 5 at the same time. Therefore 11/30-1/30=10/30=1/3.

There are 30 outcomes. Roll first then spin to get the following outcomes:

11,12,13,14,15,21,22,23,24,25,31,32,33,34,35,41,42,43,44,45,51,52,53,54,55,61,62,63,64,65

You want to roll a 5 OR spin a 5. How many combinations have a 5 ? 10 combinations have a 5.

(you don't count 55 twice) There are 10 combinations with a 5 out of a possible 30 combinations.

Another way of looking at the problem is the following:What is the probability of NOT rolling a 5 AND NOT spinning a 5 ?

The probability of not rolling a 5 AND not spinning a 5 is (5/6)*(4/5)=20/30. Therefore the probability of rolling a 5 or spinning a 5 is 1-20/30=10/30.

Answer:

16.7%

Step-by-step explanation:

There are 6 sides and one three on the cube so rolling a three would be 1/6. To roll a 6 on a 6 sized dice would be the same there’s 6 sides and one 6 so it would be 1/6

Solve the Equation below. Show ALL WORK.
-9p + 1 = -80

Answers

Answer:

p=9

Step-by-step explanation:

-9p=-80-1

-9p=-81

p=-81/-9

p=9

I need help on this. Please help me.

Answers

Answer:

Step-by-step explanation:

Which expression means "the difference between two times six and five?"
A 2×6−5
B 2×(6−5)
C 2×6−2×5
D 2−6−5

Answers

The answer is A!
Hoped I help! Mark me brainly! It would help a lot !

Answer:

Step-by-step explanation:

How do you do this?

Answers

Answer:

Legs: [tex]x[/tex]

Hypotenuse: [tex]\sqrt{2}\cdot x[/tex]

Step-by-step explanation:

In this case, a 45-45-90 right triangle is a right triangle whose legs have the same length and hypotenuse is [tex]\sqrt{2}[/tex] times the length of any of the legs. Then, the dimensions of this triangle are, respectively:

Legs: [tex]x[/tex]

Hypotenuse: [tex]\sqrt{2}\cdot x[/tex]

A cereal box says that it now contains 22% more cereal for the same price. Originally, it came with 17.4 ounces of cereal. How many ounces of cereal does the new box come with?
A) 17.4
B) 39.4
C) 21.2
D) 19.6

Answers

Answer:

c) 21.2

Step-by-step explanation:

17.4 * 1.22 is approximately 21.2

Well you’d have to change the % to a decimal

22% is equal to 0.22.

So 17.4 divided by 0.22 is 3.8

17.4 + 3.8 = 21.2 ounces or C

Please answer. Thank you.

Answers

The correct answer is A

Answer:

A is the answer :)

I hope this helps bro;)

- Alie♥

Please I don't understand this

Answers

Answer:

Step-by-step explanation:

To find volume: V = πr2h

V≈296.88

rounded: 296.9, but your answer would be the last one, D

4.2x-1.4y= 2.1 what is Y plz i need help and i don't understand

Answers

Answer:

y = -1.5 + 3x

Step-by-step explanation

I'm sorry but I have no time, can someone comment me and explain? Thank you :)

Answer: y = -1.4(2.1 - 4.2x)

Step-by-step explanation:

4.2x - 1.4y = 2.1

Firstly you should move 4.2x over (by subtraction) so the new equation is:

-1.4y = 2.1 - 4.2x

Then you want to multiply everything by -1.4 to take it away from the y side. This will bring you to:

y = -1.4(2.1 - 4.2x)

This can be simplified down to

y = -2.94 + 5.88x

5.88x -2.94 = y

On a map, 1 inch equals 20 miles. Two cities are 3 inches apart on the map. What is the actual distance between the cities? whats the answer?

Answers

Answer:

60 yan po Sana makatutulong

A die has 12 faces numbered 1 through 12. On the die, 5 of the faces show prime numbers, so the theoretical probability of rolling a prime number is 5/12. Which is the most likely prediction for the number of times a prime number will occur when rolling the number cube 300 times?

Answers

Answer:

5/12 * 300 = 125 times

explain:

I hope this answer can help

PLEASE HELP

Corresponding angles of similar figures are ___.

Question 3 options:

proportional

supplementary

complementary

congruent

Answers

Proportional mate try that maybe then

Homework, 20 points for whoever answers

Note: if you don’t know the answer or unsure of it, please do not say it or type “I don’t know” as the answer, it takes away my points and my time, thank you :D

Answers

Answer:

3) D

4) C

Step-by-step explanation:

1/2 + 1/4 = 3/4

17.6-4.4 = 13.2

3.y+1/2=3/4
y=3/4-1/2
y=3/4-2/4
y=1/4 answer D

4. 13.2=t-4.4
13.4+4.4=t
17.6=t answer C

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