The graph shows the savings in Andre’s bank account.

Answers

Answer 1

Answer:

As the number of week increases, the Andre's savings also increases

Step-by-step explanation:

Given

The attached graph

Required

Explain what the slope represents (Missing part of the question:)

First, we'll check the slope of the graph.

Represent time in weeks with x and savings in dollar with y

So, we have the following details:

[tex](x_1,y_1) = (0,40)[/tex]

[tex](x_2,y_2) = (8,80)[/tex]

Slope (m) is then calculated as thus:

[tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]

[tex]m = \frac{80 - 40}{8 - 0}[/tex]

[tex]m = \frac{40}{8}[/tex]

[tex]m = 5[/tex]

The calculated slope is positive and this implies that: As the number of week increases, the Andre's savings also increases

The Graph Shows The Savings In Andres Bank Account.

Related Questions

5x^4-7(-x)
Would the simplified version of this be 5x^4+7x?

Answers

Answer:

5x⁴ + 7x or x(5x³ + 7 )

Step-by-step explanation:

Given expression:

        5x⁴ - 7(-x )

To simplify this expression, we have to follow the order of operation PEMDAS;

Parentheses, Exponents, Multiplication, Division, Addition and Subtraction

  5x⁴ - 7(-x ) = 5x⁴ + 7x

               Since x is common to both terms;

                = x(5x³ + 7 )

So the simplified version can be 5x⁴ + 7x or x(5x³ + 7 )

What is the value of x?
Enter your answer in the box

Answers

5 I think








.....................

whats 9x8 greer I forgot

Answers

Answer:

72

Step-by-step explanation:

You can use the 9s trick

Answer:

9x8=72

Step-by-step explanation:

9x5=45        5

9x3=27         +3=9

27+45=72

A person places $7420 in an investment account earning an annual rate of 5.9%, compounded continuously. Using the formula V = Pe^{rt}V=Pe rt , where V is the value of the account in t years, P is the principal initially invested, e is the base of a natural logarithm, and r is the rate of interest, determine the amount of money, to the nearest cent, in the account after 20 years.

Answers

Answer:

$24147.50

Step-by-step explanation:

Step one:

given

principal=$7420

rate = 5.9%= 0.059

time = 20years

Step two:

Required

Final amount V

using the relation

[tex]V = Pe^{rt}[/tex]

Substituting we have

[tex]V = 7420e^{0.059*20}\\\\V=7420e^{1.18}\\\\V=7420*3.2543\\\\V=24147.456[/tex]

To the nearest cent

= $24147.50

The amount of money in the account after 20 years is $24147.50

Please help! Will give Brainliest!!!

Answers

Answer: the answer to 1 is 2

Step-by-step explanation:

what is the answer to this question

Answers

Answer:

Number of protons

Step-by-step explanation:

The atomic number represents the number of protons that are in the nucleus. This says what chemical properties something has and where it is located on the periodic table.

Best of Luck!

how to divide 2432.5 by ten

Answers

Answer: 243.25.

Step-by-step explanation: To divide by ten is to move the decimal point one digit to the left. Thus, 2432.5/10 is 243.25.

Which expression can be used to find 25 percent of 88?
StartFraction 1 Over 25 EndFraction times 88
One-fourth times 88
StartFraction 1 Over 0.25 EndFraction times 88
StartFraction 1 Over 40 EndFraction times 88

Answers

Answer: 25/100* 88

Step-by-step explanation:

Answer:

88?

Step-by-step explanation:


[tex]\pi - 1[/tex]
rational or irrational​

Answers

Irrational
because pi is an infinite number and subtracting 1 doesn’t really change the fact that it’s infinite/irrational

Determine the quotient of 2 over 5 divided by 3 over 4. (2 points)
PLS I NEED HELP FAST PLS

Answers

Answer:

8 over 15

Step-by-step explanation:

you should get a calculator.

Answer:

8/15

Step-by-step explanation:

Multiple Step Equations
Solve the multiple choice equation
What is the solution to this equation?
5(x – 4) = 3x + 4
A x = -8
(B) x = -2
C x=3
(D) x = 12
Math

Answers

The answer is D.

The first step is to use the distributive property and turn 5(x-4) into 5x - 20.
You then move the twenty into the right equation by adding 20 to both sides. The final step is to move the 3x into the left equation by subtraction and then dividing both sides by 2 to isolate x. Hope this helped !!

Answer:

D

Step-by-step explanation:

5(x-4) = 3x + 4

5x-20 = 3x + 4

5x-3x-20= 4

2x=4 +20

2x=24

x=12

check answer by inserting 12 for x into original  equation.

5(12-4) = 3(12) +4

5(8) = 36 +4

40 = 40

How do I find the x in this special triangle?

Answers

Answer:

x=5

Step-by-step explanation:

a^2+b^2=c^2

a=4

b=3

c=x

4^2+3^3=x^2

16+9=x^2

25=x^2

5=x

i need help pls help me what is the answer to -2(8)

Answers

Answer:

-16

Step-by-step explanation:

hope this helps love <3

I will pick the brainiest answer! Thanks! :)

Answers

Answer:

The first one: if 2/3 is 12 then 1/3 is 6. 3/3 is 18. SO Jane had 18 stuffed animals  before the donation.

The second one: 25 students then 13 are men so 25-13 is 12. 12/25 as a percentage is 48%

Hope this helps!

Answer:

[tex]Section \: A. \\before \: the \: donation \ : jane \: had \: \boxed{18 \: (stuffed \: animals)} \\

Section B.\\

\boxed{the\: percentage\: of\: female\: student\: is\: \boxed{48 \%}}

[/tex]

Step-by-step explanation:

[tex]Section A.\\let \: the \: total \: animals \: be \to \: t_{a} \\ let \: the \: donated\: animals \: be \to \: d_{a} \\ then \to \\ if \: d_{a} = \frac{2}{3} (t_{a} ) : we \: can \: find \: t_{a} \: by \to \\ 12 = \frac{2}{3} (t_{a} ) \\ 2(t_{a} )= 12 \times 3 \\ t_{a} = \frac{36}{2} \\ \boxed{ t_{a} = 18.}

\\ \\

Section B.\\

let \: the \: total \: number\: of \: students\: be \: be \to \: t_{s} \\ let \: the \: number\: of \: male\: student\: be \: be \to \: m_{s} \\ then \to \\ if \: t_{s} = m_{s} +1 3 \: then \\

m_{s} = t_{s} -13\\

m_{s} = 25-13 \\

m_{s} =12 \\

hence \: percentage \: of \: girls \: is = \frac{12}{25} \times 100 \\

the \: percentage\: is \to \boxed{m_{s} = 48\%}

[/tex]

♨Rage♨

What is 17 + -176 + 19 + 14 - -1723 + 3 / 9.
Order of operations.

Answers

Answer:

1597.3333333333

Step-by-step explanation:

= 17-176+19+14+1723+3/9.

= 17-176+19+14+1723+0.33333333333333

= -159+19+14+1723+0.33333333333333

= -140+14+1723+0.33333333333333

= -126+1723+0.33333333333333

= 1597+0.33333333333333

= 1597.3333333333

If A= 1, Be= 7, then ADD=?

Answers

Answer:

D or DD was not given any factor, but A was given which is 1, ADD= 1 multipltied by D

Elsie has two bags, each containing x counters. Write an expression for the total number of counters Elsie has.​

Answers

Answer:

Y=2x

Step-by-step explanation:

A sailor is allowed 7 days off for every 30 days at sea. For 28 days off, how many days at sea must the sailor spend?

Answers

Answer:

120 days

Step-by-step explanation:

7 days off x 4 days off = 28 days off, so you have to multiply 30 x 4 which equals 120

120 days at sea is the answer

A taxi charges $1.25 per mile and a flat fee of $2.75. How much would Maria pay for a 5 mile ride?

Answers

Answer:

9

Step-by-step explanation:

so you write the expression 2.75+1.25x= ?

If we subsitute the X for 5(miles) the we'll have the expression 2.75+1.25(5)= ?

and if you simplify that you will get 9.

An election campaign organizer bought 20,000 buttons to hand out for a candidate. The organizer handed out 14,000 of the buttons before receiving the next shipment of 15,500 buttons. On the day of the election, the organizer handed out another 18,250 buttons. How many buttons were left after the election?

Answers

Answer: 3,250

Step-by-step explanation:

please help me out and answer this i need it ASAP <3​

Answers

Answer:

[tex]y-1=\frac{5}{6}\left(x+8\right)[/tex]

I hope this is good enough:

To complete step 3, which expression must fill in each blank space?
A.) cos(A)cos(B)
B.) cos(A)sin(B)
C.) Sin(A)cos(B)
D.) sin(A)sin(B)

Answers

Answer:

The answer is A    cos(A)cos(B)

Step-by-step explanation:

I just took it

The expression which must fill in each blank space to complete step 3 is; Choice B; Cos(A)Cos(B).

Which expression must fill in each blank space?

From the task content; It follows that the mathematical evaluation is in a bid to derive the Trigonometric identity for Tan (A-B).

From observation, it follows that the required expression is; cos(A)sin(B). This is because upon division of each term by the expression, the result is as in Step 4.

Read more on Trigonometric identities;

https://brainly.com/question/24496175

#SPJ2

The line passing through the points (-2, 10) and (5, -11)

Answers

Answer:

y-intercept = (0, 4)

x-intercept = (3/4, 0)

Step-by-step explanation:

1 - Find the slope

[tex]slope = m = \frac{rise}{run} = \frac{y_2~-~y_1}{x_2~-~x_1} = \frac {-11-10}{5-(-2)} = \frac {-21}{7} = -3[/tex]

2 - Plug the slope into y = mx + b and substitute a point into x and y to find the y-intercept, b, by isolating it.

y = mx + b

y = -3x + b

10 = (-3)(-2) + b

10 = 6 + b

-6   -6

4 = b

y-intercept = (0, 4)

3 - Rewrite the completed formula

y = -3x + 4

4 - Substitute 0 in for y to find the x-intercept

0 = -3x + 4

-4          - 4

-4 = -3x

-4/-3 = -3x/-3

 4/3 = x

x-intercept = (4/3, 0)

hiiii please help if u can <3​

Answers

Answer:

Step-by-step explanation:

given:  triangle EDC is right angle isosceles triangle,AD and BC is perpendicular to AB.

statement                      reason

1. in triangle AED and BEC

a.∠ADE=∠EBC                      a.given( AD and BC is perpendicular to AB)

b.∠AED+∠DEC=∠EBD+∠ECB   b. exterior angle of triangle is equal to two ∠AED =∠ECB                                 opposite interior angle and substracting  

                                                          (∠DEC=∠EBD=90°) from both side

c.ED=EC                                    c corresponding sides of equal angle in

                                                        isosceles triangle are equal

2 ∴ triangle AED  is congruent to BEC 2. by A.A.S axiom

The answer is DEE>NUTS

PLS I NEED HELP ANSWER WILL GIVE BRAINLIEST ANSWER BOTH QUESTIONS ONE AND TWO

Answers

I hope this is helpful

h(n) = -2n² + 4; Find h(4)
A.-28
B.68
C.28
D.-4​

Answers

Answer:

-28

Step-by-step explanation:

h(4)=-2(4)^2+4

-32+4=-28

the graph of linear function f passes through the point(-6, -1) and has a slope of 1/2 what is the zero of f? 2 or 11 or 4 or -4

Answers

I think the answer is 2.

BR⊕uh ∵㏑ w+f br㏒∝²³·ωβ←↑∫⇄°°∀⇆⊂∅║≤≈×∛∫∴∵°

!!PLEASE HELP!!
Will mark brainliest
Look at the picture^^

Answers

Answer:

u=UMMM  this is your teacher you should not be asking for your answers online you got a zero

Step-by-step explanation:

All subtraction problems can be written as a addition problem

Answers

Answer:

Yes

Step-by-step explanation:

I mean it can if you use () and stuff

Answer:

yes, technically

Step-by-step explanation:

so you can do somthing like -5+7 and get 2

hopes this helps, have a good day!

A runner saved $25 when he purchased a pair of tennis shoes on sale. If the sale price was 35% off the regular price, what was the regular price of the tennis shoes?

Answers

Given:

Amount saved in sale = $25

Sale price was 35% off the regular price.

To find:

The regular price of the tennis shoes.

Solution:

Let the regular price of the tennis shoes be x.

Sale price was 35% off the regular price.

[tex]Discount=\dfrac{35}{100}x[/tex]

Amount saved in sale = $25

[tex]0.35x=25[/tex]

Divide both sides by 0.35.

[tex]x=\dfrac{25}{0.35}[/tex]

[tex]x=71.42857[/tex]

[tex]x\approx 71.43[/tex]

Therefore, the regular price of the tennis shoes is $71.43.

Other Questions
PLZ HELP PLZ PEOPLE OR I WILL BITE YOU. Sophie takes out a loan of $16,500 to help pay her employees this month. The bank she takes the loan from charges her a 1.25% interest fee at the end of the month. How much will Sophie need to pay the bank back at the end of the month? How was the French and Indian War a long term cause of the American Revolution? 2j^3-8j^2 please help 2 1/8 and 17/8 are reciprocal numbers. True False Help me answer the question please Help i give Brainest A metro car in New Orleans travels 4 miles in 3 minutes. If the relationship between distance, in miles, and time, in minutes, of the metro car is proportional which equation represents the relationship between distance, d, and time, t? i Solve the equation. Type just the numeral answer. Do NOT round your solution.n= -1.2-1.5n= Jackson bought a new computer for $800. He put $135 down and got a student discount of $55 his mom gave him half of the balance for his birthday. How much does Jackson still owe for the computer? can someone graph y=x+4 i hate khan academy The math club is having a car wash to raise funds to attend a state competition. They need to raise a minimum of $325.00. The cost of supplies for the car wash is $25.00. If they expect 40 cars on the day of the car wash, what is the amount they will have to charge each car to meet the minimum goal? What is mZCAD?O 80O 20O 80O 100O 110 The angle between a diagonal and the longer base of the isosceles trapezoid MNFD is 45. NK is an altitude to the longer base. If MD = 9 and NF = 5, find: - NK - MK - MF - [tex]A_{AMNFD}[/tex] I NEED HELP WITH THIS PLZ HELP ME WITH MATH! I"M GIVING 20 points for someone who answers it. PLZ HELP ME WITH MATH! PLZ HELP ME QUICKLY!! WILL MARK BRAINLIEST!Is the idea of separate but equal facilities consistent with the Fourteenth Amendment? Please help will put brainliest I'll give brainlist if you answer this question :) pls help? usted esta muy bonita teddy Roosevelt espoused a very imperialistic foreign policy, and yet fought against monopolies at home. we're his foreign policy and domestic policy at the odds with each other? Please help me its overdue by a week What is a boundary between two air masses of different density, moisture, ortemperature?Answer Choices: O Station modelO Low pressureO FrontO High pressure