What's the slope of the line (80,90)

Answers

Answer 1
Eighth of an inch per foot
Answer 2

Answer:

m = 90/80 = 9/8

Step-by-step explanation:

If you meant the line through the origin (0, 0) and (80, 90), then the change in x is 80 and that in y is 90.  The slope is m = (change in y) / (change in x), or

m = 90/80 = 9/8


Related Questions

Which choice is equivalent to the expression shown below-3(3y-2x)+2(5x-4y)

Answers

Answer:

17y+16x

Step-by-step explanation:

-9y+6x+10x-8y

=17y+16x

Estimate a 15% tip for a $27.60 bill.

Answers

Answer:

$4.2=tip value

$32.2=total value

Step-by-step explanation:

to estimate means to round to make it easier and i rounded 27.60 to 28 and 15% of 28 is 4.2, then to find the total value add the tip to the bill cost 4.2+28 to get 32.2 so its around 32.2 dollars

Which is the most expensive piece of meat? A. 8 ounces for $5.00 B. 16 ounces for $4.00 C. 6 ounces for $15.00 D. 12 ounces for $10.00

Answers

Answer:

C.

Step-by-step explanation:

A. 5/8=0.625

B. 4/16=0.25

C. 15/6=2.5

D. 10/12=0.83

The Answer would be C

Are all parallel lines congruent?

Answers

Answer:

Line segments are congruent if they have the same length. However, they need not be parallel. They can be at any angle or orientation on the plane. In the figure above, there are two congruent line segments. If you drag any of the four endpoints, the other segment will change length to remain congruent with the one you are changing.

Multiple the bionomials and then PICK YOUR ANSWER FROM THE ANSWER BANK!

I need to know what goes in the black spots

Answers

The top equation is the answer

Complete the inequality for this graph.
y ≤ [?]

Answers

Answer:

Step-by-step explanation:

brian made a tasty burger . the diameter of the buger was 5cm what is the radius of the circle

Answers

Answer:

2.5 centimeters

Step-by-step explanation:

The radius is half the diameter of a circle.

The diameter of the burger is 5 cm.

5/2 = 2.5

The radius of the burger should be 2.5 centimeters.

Hope this helps!

Answer:

The marginal utility per dollar spent for the second burger is 4 utils and the utility per dollar spent for the second burger is 4.5 utils.

Step-by-step explanation:

-3/5 + ( - 1/10) simplified fraction

Answers

Answer:

-1/2

if it's not right let me know

Step-by-step explanation:

the number of square units the figure encloses

Answers

Yo my name is Josue how y’all doing

The ratio of teachers to student at this school is 1:28. What fraction of the school is teachers?

Answers

3:57. Is the correct answer

a cube has one side that measures 6 cm what is the volume? And no this is not the same question

Answers

Answer: 216cm

Step-by-step explanation:

volume = 6×6×6 =216 cm

Luisa earns money mowing her neighbors' lawns.
The revenue for mowing x lawns is /(x) = 20x.
Luisa's cost for gas and the mower rental is c(x) = 4x + 25.
Her profit from mowing x lawns is p(x) = (r- c)(X). What is p(x)?

Answers

Answer:

p(x)= 16x-25

Step-by-step explanation:

We have been given that

GeoGebra
Rhombus action!

Answers

Rhombuses have four right angles in them. This specific one has four right triangles as well. all four sides are equal. marked by the lines that look like this “. All parallelograms have 4 sides and angles.

Find the factors of the equation a² + 8a + 16.
(it's urgent)

Answers

Answer:

(a+4)^2

Step-by-step explanation:

Answer:

hope help you stay happy

Please Help...........

Answers

Slope is m= y2- y1 / x2- x1.

Billy flipped both where the numbers go, and in which order they should be in.

It should be -5-5 / -2-2 giving you zero (0).

How is it 86 I neeeed Explainatiob pleaseeee!!!!!

Answers

Answer:

it is 86

Step-by-step explanation:

House 1 has 6 sticks. House 2 has 11, house 3 has 16, and the pattern goes on. Each following house uses 5 more sticks. At design 17, we can use this pattern to solve for it. We would do 5*17, remembering to add 1 as house 1 has its own additional stick. 5*17 + 1 = 86

Hope this helps, let me know if you have any questions :))

Simplify (6x^3-x + 5)(3x^3+ 5)
With work shown?

Answers

Answer:

[tex]18x^{6}-3x^{4}+45x^{3}-5x+25[/tex]

Step-by-step explanation:

[tex](6x^{3} -x+5)(3x^{3}+5)\\\\(6x^{3})(3x^{3})+(6x^{3})(5)+(-x)(3x^{3})+(-x)(5)+(5)(3x^{3})+(5)(5)\\\\18x^{6}+30x^{3}+(-3x^{4})+(-5x)+15x^{3}+25\\\\18x^{6}-3x^{4}+45x^{3}-5x+25[/tex]

What are the transformations on the following
function, f (x) = -2 log4 (x + 5) - 4?

Answers

Answer:

8

Step-by-step explanation:

= f (x) = -2 log 4 (x + 5) - 4

= 4 (-2 + 5) - 4

= So you do -2 + 5 because they are in ( ) so you do it first so (-2 + 5) = 3

= So now you have 4 (3) - 4

= You do 4 and (3) because when you have a 4 by a ( ) that means you multiply.

= 4 (3) which is the same as 4 × 3 which is 12.

= then you do 12 - 4 which is 8.

= 8 is your answer.

I hope this helps.

Write a function in any form that would match the graph shown below.
PLEASE HELP

Answers

Answer:

f(x)=ax^3+bx^2+cx+d

it is a cubic function

Step-by-step explanation:

Yes that’s right absolutely

Which equation represents a line that passes through the two points in the
table?
х
у
3
1
6
6
o
O A. y+15(x +3)
B. y-1- (x-3)
O C. y-6-(x =6)
O D. y+6= $(x+6)

Answers

Answer:

Y-1=5/3(x-3) (aka b)

Step-by-step explanation:

What can you use to prove ABE = CDE

Answers

Answer:

its ASA

Step-by-step explanation:

can someone please answer my question from my profile?

Answer:

AAS

Step-by-step explanation:

In addition to the side and angle given, there is another angle shared, which are the vertical angles. .

By AAS, (non-included side) they are congruent

Put the following equation of a line into slope-intercept form, simplifying all fractions. 2x + 8y = 24​

Answers

Answer:

y=-1/4x+3

Step-by-step explanation:

2x+8y=24

8y=24-2x

8y=-2x+24

y=-2/8x+24/8

y=-1/4x+3

Joy is giving ice cream cones to some children at a carnival. She has 8 chocolate ice cream cones, 10 vanilla ice cream cones, and 6 strawberry ice cream cones. If Joy selects an ice cream cone randomly without looking, what is the probability that she will give a chocolate ice cream cone to the first child and then a vanilla ice cream cone to the second child? (1 point)

a.) 8 over 24 plus 10 over 24 is equal to 18 over 24
b.) 8 over 24 plus 10 over 23 is equal to 424 over 552
c.) 8 over 24 multiplied by 10 over 23 is equal to 80 over 552
d.) 8 over 24 multiplied by 10 over 24 is equal to 80 over 576

Answers

Answer:

so there will be 8 over 24 for the chocolate ice cream cones and since one cone was taken out, the denominator for the next fraction probability would be 23 and there are 10 vanilla ice cream cones so 10/23 so 8 over 24 * 10 over 23 So its not A and D the correct one is C

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

please help me 8th grade math i’ll give brainliest fastest answer

Answers

Answer:

Neither

Step-by-step explanation:

y - 4 = 7(x - 6)

y - 4 = 7x - 6

  +4         +4

y = 7x - 2

______________

y = 5

x = 4

5 = 7(4) - 2

5 = 28 - 2

5 = 26

No

______________

y = 5

x = 6

5 = 7(6) - 2

5 = 42 - 2

5 = 40

No

Hope this helped! Have a nice day! Plz mark as brainliest!!! :D

-XxDeathshotxX

plz help me w this !!

Answers

Answer:

sum of angles in atriangle=180°

Step-by-step explanation:

w-45°+w-37°+w+19°=180°(sum of angles in a triangle)

3w=180°+45°+37°-19°

3w=243°

w=81°

PLEASE HELP QUICK!!! Henry is going to invest in an account paying an interest rate of 4.3% compounded
continuously. How much would Henry need to invest, to the nearest dollar, for the
value of the account to reach $820 in 13 years?

Answers

Answer: P ≈ 469

Step-by-step explanation:

(ASAP AND JUST LOOK AT THE PICTURE. )
The following graph shows a proportional relationship
What is the constant of proportionality between y and x in the graph?
y
8+
6+
41
2+
2
4
6
8
Constant of proportionality =

Answers

Answer:

4  

Step-by-step explanation:

4/1=4

List the area of each shape on the lines below. Then list the shapes in order from greatest to least.

Answers

Answer:4

Step-by-step explanation:

PLZ HELP ME WITH THIS 1 QUESTION!?!

Answers

I think it’s 80 nvm I’m not sure
I think the answer is 80

Help until 10:15! consider the expression 40 + 24. find the greatest common factor of the two numbers, and rewrite the expression using the distributive property.

Answers

Answer:

8(5+3)

hope this helps

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