Mathematics College

choose 2 numbers with the sum of -72

Answers

Answer 1

Answer:

-70 -2

Step-by-step explanation:

Answer 2

Answer:

-9 * 8=-72

Step-by-step explanation:

Related Questions

Find the slope of the line passing through each pair of points. (9,4) and (5,-3).

Answers

Answer:

[tex]m=\frac{7}{4}[/tex]

General Formulas and Concepts:

Order of Operations: BPEMDASSlope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

Step-by-step explanation:

Step 1: Define

(9, 4)

(5, -3)

Step 2: Find slope m

Substitute:                         [tex]m=\frac{-3-4}{5-9}[/tex]Subtract:                            [tex]m=\frac{-7}{-4}[/tex]Simplify:                             [tex]m=\frac{7}{4}[/tex]

What is the slope

Please help

Answers

Answer:

2

Step-by-step explanation:

rise/run = 2/1

slope is 2

since the slope is 2 you can also find the equation which would be y=2x-3

suppose we have function defined by :
f(x)= -3x+7
what values of x give f(x) =-17?

Answers

Answer:

x = 8

Step-by-step explanation:

if f(x) = -17

then we can type:

- 3 x + 7 = -17

solving for "x", subtract 7 from both sides

- 3 x = - 17 - 7

- 3 x = - 24

divide both sides by -3 to isolate "x"

x = -24 / (-3)

x = 8

Basketball shoes are on sale for 22% off. What is the regular price if the sale price is $42?​

Answers

Answer:

x =53.85

Step-by-step explanation:

Let x be the original price

If the price is 22% of, you will pay 100% -22% = 78%

x * 78% = 42

Change to decimal form

.78x = 42

Divide each side by .78

.78x/.78 = 42/.78

Rounding to the nearest cent

x =53.85

The answer is X= 53.85

Evaluate 4p+q/p when p= -2 and q= -3

a) -11/2
b) 9/2
c) -9/2
d) 11/2​

Answers

Answer:

D

Step-by-step explanation:

Answer:

d. 11/2

Step-by-step explanation:

(4p + q)/p

(4(-2) + (-3))/(-2) = (-8-3)/(-2)

11/2

PLEASE HELP! Determine the slope & the y-intercept of the following graphs.

Answers

Hey girl! It's me again to explain this to you :)

Number 21.) If we start from our y-intercept -2 and move up 2 on our y-axis we get to point (0,0). If we move over 1 space to the right, we are on (1,0), which is the x-intercept.

Slope: 2/1 or just 2

Y-intercept: -2

You didn't ask for this but i'm gonna write it anyways. The equation for this line is y=2x-2

Number 22.) If we start from our y-intercept 2 and move down 2 on your y-axis we get to point (0,0). If we move over 1 space to the right, we are on (1,0), which is the x-intercept.

Slope: -2/1 or just -2

Y-intercept: 2

Again you didn't ask for this but the equation for this line is y=-2x+2

Hope this helped you understand and again make this brainliest and reply if you need more help or have any more questions :)

Step-by-step explanation:

HELP PLS Describe two real-life situations that could be represented by the graph below

Answers

the amount you walk by the hour?

x axis- distance

y axis- hours

:))

when you get in your car and you start driving, you start at a speed of 0 and then your speed can be anything from 0 to the maximum speed of your car. If you graphed your speed during a trip, you would end up with one continuous curve for your graph. You won't have any breaks in the graph.

PICTURE PLEASE TYSMMM

Answers

Answer:

(B).

Step-by-step explanation:

Statement B is not correct. PR and ST are not corresponding segments.

Which statements are always true regarding the diagram? Select three options.
m∠5 + m∠3 = m∠4
m∠3 + m∠4 + m∠5 = 180°
m∠5 + m∠6 =180°
m∠2 + m∠3 = m∠6
m∠2 + m∠3 + m∠5 = 180°
TIMED PLS HURRY

Answers

Find : Which statements are always true regarding the triangle
m∠5 + m∠3 = m∠1
m∠3 + m∠4 + m∠5 = 180°
m∠5 + m∠6 =180°
m∠2 + m∠3 = m∠6
m∠2 + m∠3 + m∠5 = 180°
Solution:
External angle of triangle = Sum of opposite interior angles
m∠1 = m ∠3 + m∠5
m∠4 = m ∠2 + m∠5
m∠6 = m ∠2 + m∠3

Lara created a 15-pound platter of three different types of cookies for a banquet. The peanut butter cookies sell for $2 per pound, the sugar cookies sell for $3 and the chocolate chip cookies sell for $3.60 per pound. The entire platter is worth $40. The quantity of peanut butter cookies was 3 more than chocolate chips. How many pounds of each cookie was there. Answered with a chart.

Answers

Answer:

i need a bad bleep

Step-by-step explanation:

addison rae

Identify which of these terms do not belong with the other three: square,circle , hexagon or triangle and explain your reasoning

Answers

Answer:

Circle

Step-by-step explanation:

It dosen't have sides  

Please help me out. The topic is angles. Anything helps.

Answers

FJH = 50 degrees
MIJ is an isosceles triangle so
AMB = 180 - 2(50)
= 180 - 100
= 80 degrees

What can you determine from the tape diagram

Answers

Tape diagrams are useful for visualizing ratio relationships between two (or more) quantities that have the same units. They can be used to highlight the multiplicative relationship between the quantities.

Five years ago, John’s age was half of the age he will be in 8 years. How old is he now? Show your steps.

Answers

Answer:

John is 18 years old at this point in time.

Step-by-step explanation:

This question is basic algebra. The equation you will need to write to solve it is (x-5) = (x+8)/2. When you solve this equation, the answer comes out to 18.

please helppp! and thank you

Answers

Answer:53

Step-by-step explanation:

53°. Mark brainliest Please

1. A restaurant supplier services the restaurants in a circular area in such way that the radius r is increasing at the rate of 2 miles per year at the moment when r = 5 miles. How fast is the area increasing?

Answers

Answer:

A= π*r²

dA/dt= π*r*dr/dt

dA/dt= π*5*2= 10π km/yr

Using implicit differentiation, it is found that the area is increasing at a rate of 62.8 miles squared per year.

The area of a circle of radius r is given by:

[tex]A = \pi r^2[/tex]

Applying implicit differentiation, the rate of change is given by:

[tex]A = 2r\pi \frac{dr}{dt}[/tex]

In this problem:

Radius increasing at a rate of 2 miles per year, hence [tex]\frac{dr}{dt} = 2[/tex].Moment of a radius of 5 miles, hence [tex]r = 5[/tex].

Then:

[tex]A = 2r\pi \frac{dr}{dt}[/tex]

[tex]A = 2(5)\pi(2)[/tex]

[tex]A = 62.8[/tex]

The area is increasing at a rate of 62.8 miles squared per year.

A similar problem is given at https://brainly.com/question/9543179

tells diere expression
2x + 4y - 3
es
-3
B)
2
3
D)
4

Answers

Answer:

sorry I don't understand the way its written

A checking account is overdrawn if it has a
negative balance. Marc's account is overdrawn by
$45. What will the balance be after he deposits
$170 and writes a check for $59?

Answers

Answer:

64.

Step-by-step explanation:

170 - 59 = 109

109 - 45 = 64

or do

59 + 45 = 104

104 - 170 = 64

Answer: it’s 66

Step-by-step explanation:

a teacher wants to arrange 16 chairs

Answers

? Is that the question

Answer:

Okay, anything else along with that or was it just a statement?

Step-by-step explanation:

Gary leaves school to go home. He walks 8 blocks north and then 14 blocks east. If Gary could walk in a straight line to the school, what is the exact distance between Gary and the school?

Answers

Answer:

16.12 blocks

Step-by-step explanation:

Given that,

Gary walks 8 blocks north and then 14 blocks east.

We need to find the exact distance between Gary and the school. We can find it by using Pythagoras theorem as follows :

[tex]d=\sqrt{8^2+14^2} \\\\=16.12\ \text{blocks}[/tex]

So, the exact distance between Gary and the school is 16.12 blocks.

What is the distance in units between 16 and -25?

Answers

Answer:

41

Step-by-step explanation:

Simonne, Marco, and Evon were partners in
business. Simonne and Marco each received
twice as much of the profit as Evon received. If
the total profit was $1,800, how much did Evon
receive?

Answers

Evon got $450 .........

Viktor purchases a car for $10,608. He makes monthly payments for 48 months in order to pay off the car. He does not pay interest. How much are his payments each month?​

Answers

His payments are $221 every month

PICTURE PLEASEEEEEEEEEEE

Answers

Answer: C

Step-by-step explanation: Because none of the triangles are the same.

Answer C they are the same

Determine the slope of the line passing through the points (-10, -2) and (-12, 2).

1. 4
2. -4
3. 2
4. -2

Answers

Answer:

-2

Step-by-step explanation:

you do change in y over change in x which is 2-(-2) over -12-(-10)

when you do the caluclations you get 4 over -2 so then you get -2

rewrite the function f(x)=-3(x+3)^2-13
in the form f(x)=ax^2+bx+c

Answers

Answer:

-3x^2-18x-40

Step-by-step explanation:

(x+3)^2: x^2+6x+9

= -3(x^2+6x+9)-13

Expand:

-3(x^2+6x+9): -3x^2-18x-27

= -3x^2-18x-27-13

Final Answer: -3x^2-18x-40

Answer:

-3x^2-18x-40

Step-by-step explanation:

-3(x+3)^2-13

-3(x^2+6x+9)-13

-3x^2-18x-27-13

-3x^2-18x-40

To solve 5(2^x + 4) = 15 first divide each side by

Answers

Answer:

5

Step-by-step explanation:

if you divide by 5 on both sides then you would just be left with 2^x+4=3 and it would save you the trouble of having to simplify later on. hope this makes sense

The ______ identity is 1.

Answers

Answer:

I believe its ,multiplication

Step-by-step explanation:

because any number you multiply be one is one

mark brainliest if correct please

Answer:

multiplication

Step-by-step explanation:

Cause of Peter griffen

Gavin has a box of crayons. There are four purple crayons, three black crayons, three blue crayons, and two red crayons. What is the probability Gavin will draw a purple crayon put it on the table and then draw another purple

Answers

Answer:

4/12

Step-by-step explanation:

Thomas got a haircut from the barber. If the
haircut costs $32 and he wants to leave a
18% tip, how much will he pay in total?

Answers

37.76 is the answer....
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