Mathematics College

Sam started his savings account with $200 and will be adding $25 a week to the account. Marc started his savings account with only $50 and will be saving $25 a week. When will Sam and Marc have the same amount of money in their savings accounts?

Answers

Answer 1
The correct answer is 2319+46282(2828)-28272) = x28281

Related Questions

What is - or how do you find answer to:
12 1/2 - (-4 1/2) =

Answers

Answer:

8

Step-by-step explanation:

12 times 1/2=6

(-4(1/2))= -2

6-(-2)

6+2

=8

32 = 4(n – 5) and -s + 11 = 17 please solved Both of the following​

Answers

Answer:

n=13 s=-6

Step-by-step explanation:

Hope this helps :)

Answer:

Step-by-step explanation:

Let's solve your system by substitution.

32=4(n−5);−s+11=17

Rewrite equations:

32=4n−20;−s+11=17

Step: Solve 32=4n−20 for n:

32=4n−20

32+−4n=4n−20+−4n(Add -4n to both sides)

−4n+32=−20

−4n+32+−32=−20+−32(Add -32 to both sides)

−4n=−52

−4n/ −4 =/ −52/ −4

(Divide both sides by -4)

n=13

Step: Substitute 13 for n in  −s+11=17:

−s+11=17

−s+11=17

−s+11+−11=17+−11(Add -11 to both sides)

−s=6

−s/ −1 = 6/ −1

(Divide both sides by -1)

s=−6

Answer:

n=13 and s=−6

 

PLEASE HELP ME ANSWER The probability that Scott will be late for work is 0.15. In a year Scott works for 240 days. Work out the expected number of days that he will be late......

Answers

Answer:

36 days

Step-by-step explanation:

Given

[tex]p = 0.15[/tex] -- probability of coming late to work

[tex]n = 240[/tex] -- number of days

Required

Determine the expected number of days of coming late (E(x))

This is calculated using:

[tex]E(x) = np[/tex]

[tex]E(x) = 240 * 0.15[/tex]

[tex]E(x) = 36[/tex]

The expected number of days is 36

Find the GCF of 4y and 12y

Answers

Answer:

4

Step-by-step explanation:

The factors of 4 are: 1, 2, 4

The factors of 12 are: 1, 2, 3, 4, 6, 12

Then the greatest common factor is 4.

Hope this helps! :D

Please mark brainlist

Answer:

4y

Step-by-step explanation:

I just took it in my math period,

4 − 3( − 2) + (1/2)(6 − 8)

Answers

Answer:

9

Step-by-step explanation:

Answer: 9

Step-by-step explanation:

Can you please help me On question nine

Answers

Answer:

B.

Step-by-step explanation:

Unit rate is where the second quantity is one unit.

hope this helps :)

Which expression is equivalent to 2x2 + 2x + 4? (2x - 1)(x + 4) (2x + 1)(x - 4) C (2x + 1)(x + 4) None of these​

Answers

Answer:

D. None of these​

Step-by-step explanation:

Given expression:

2x² + 2x + 4

Answer options for equivalent expression:

A. (2x - 1)(x + 4)= 2x² + 8x - x - 4 = 2x² + 7x - 4

Incorrect

B. (2x + 1)(x - 4) = 2x² - 8x + x - 4 = 2x² - 7x - 4

Incorrect

C. (2x + 1)(x + 4) = 2x² + 8x + x + 4 = 2x² + 9x + 4

Incorrect

D. None of these​

Correct

Which is the graph of f(x)=3^x

Answers

Answer:

Now plot the points in the coordinate plane.

Finally draw a smooth curve joining the points.

Step-by-step explanation:

Yeshdjsksjshwndjskajahajaa

Sam made fruit punch for a party. He mixed 3 gallons of orange juice, 2 quarts of pineapple juice, 4 pints of cranberry juice, and 6 cups of apple juice. How many quarts did he make in all?

Answers

Answer:

19 quarts

Step-by-step explanation:

you change the measurements to quarts.

Can anyone help me with this? (I also need a reasoning)

Answers

Work:

Substitute the number to corresponding variable.


Sai: B = 2/3G

(4) = 2/3(6)

4 = 4 Correct


Tyani: G = 3/2B

(6) = 3/2(4)

6 = 6


Both are correct.

PLEASE SOMEONE HELP WITH MY MATH!

Answers

Answer:

Oop

Step-by-step explanation:

The daily temperature in the month of March in a certain city varies from a low of 24 degrees F to a high of 40 degrees F. Find a sinusoidal function to model daily temperature and sketch the graph. Let t=0 correspond to noon, when the highest temperature of the day occurs.
Please help I'm in the test. ​

Answers

Answer:

d(t)=8cos((pi/12)t)

Step-by-step explanation:

I think this is correct...

A=8 b/c 40-24=16, 16/2 = 8

B=2pi/per, 2pi/24, B = pi/12

-6х + 5 y = 1
6х + 4 y = –10

Answers

Times top equation by -1
6x-5y=-1
6x+4y=-10
Subtract bottom equation by top
-9y=9
y=-1
substitute this into an equation
-6x-5=1
add 5 to both sides
-6x=6
x=-1
y=-1 x=-1

Answer: 16-!

Step-by-step explanation:

PLEASE HELP ITS ALMOST DUE

Answers

Answer:

we have"

[tex]\frac{q}{36}=\frac{16-q}{28}\\\\<=>28q=36(16-q)\\\\<=>28q=576-36q\\\\<=>64q=576\\\\=>q=9[/tex]

Step-by-step explanation:

Kristin has 3 2/3 yards of plaid ribbon. She has 2 5/6 yards of polka-dot ribbon.

How much more plaid ribbon than polka-dot ribbon does she have?
Last one

Answers

Answer:

7/8

Step-by-step explanation:

I think but im 60% im right

What is the slope of the line that passes through (0, -4) and (6,4)? *
3/4
4/3
0 -3/4
- 4/3

Answers

ANSWER:

The Slope to your answer is 4/3

plssssss someone help pls pls pls i dont get this look
Suppose you know that ∠S and ∠Y are complementary, and that m∠S = 4(m∠Y) − 160°. Find m∠Y

Answers

Answer:

I think the answer is 50.

Step-by-step explanation:

Y + S = 90

S = 4 (Y) - 160

160 = 4 (Y)

Y = 40

90 - 40 = 50

Hope it's correct and helps!

On the graph of f(x)=sinx and the interval [0,2π), for what value of x does f(x) achieve a minimum? Choose all answers that apply.

Select all that apply:
0
π/4
π/2
π
3π/2

Answers

Answer:

3π/2

Step-by-step explanation:

See attached graph

(-5 + 5i) + (4 – 4i)?

Answers

Answer:

The answer is:

Step-by-step explanation:

1. -30

2. 20

-1 + i is your answer

3/4 X24 in simplest from

Answers

Answer:

3/4 x 24 = 3/4 x 24/1 = 72/4 = 18

Let me know if this helps!

THE MARKED PRICE OF A BOOK IS ₹225 THE PUBILSHER ALLOWS DISCOUNT ₹ 10PERSENT UNIT FIND THE SELLING PROFIT​

Answers

255-10

245 skaisusjxl ksusus

Marked price=Rs. 225
Discount=10%
=
100
10
​
×225=22.5Rs.
S.P.=M.P.−Discount
=Rs. (225−22.5)
=Rs. 202.5.

Kerry has 300 marbles. 25% of the marbles are green 15% of the marbles are red and the rest of the marbles are blue. How many blue marbles does he have

Answers

Answer:

180

Step-by-step explanation:

1%=3

25%=75

15%=45

100-(25+15)=60

60%=60*3=180

ebook
2.3.49
Write an equation in standard form of the line passing through the points (1,5) and (3, 13).

Answers

Answer:

[tex]y - 4x = 1[/tex]

Step-by-step explanation:

Given

[tex](x_1,y_1) = (1,5)[/tex]

[tex](x_2,y_2) = (3,13)[/tex]

Required

The equation of the line

Back up:

First, calculate the slope(m)

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

[tex]m = \frac{13-5}{3-1}[/tex]

[tex]m = \frac{8}{2}[/tex]

[tex]m = 4[/tex]

Calculate the area using:

[tex]y - y_1 = m(x - x_1)[/tex]

[tex]y- 5 = 4(x - 1)[/tex]

[tex]y- 5 = 4x - 4[/tex]

Collect Like Terms

[tex]y - 4x = 5 - 4[/tex]

[tex]y - 4x = 1[/tex]

Lmk.................

Answers

Answer:

A) 8t

Step-by-step explanation:

I hope this helps :)

PLEASE ANSWER ASAP


Maryam writes down the following 6 numbers
11, 11, 12, 18, 19, A

Maryam works out the mean of the 6 numbers, she then increases the value of a by 60
What will this do to the mean of the 6 numbers?

Answers

It will make it increase by a lot

Which of these has the smallest product?

Answers

Answer:

B

Step-by-step explanation:

1/5 x 5/6 = 5/30

Hope this helps!

Joan reads that the mass of an average
elephant's brain is 34 kilograms greater
than an average man's brain. How many
kilograms is an average elephant's brain?

Answers

Answer:

35.5 kilograms

Step-by-step explanation:

An average human's brain is 1.5 kilograms.

1.5 + 34 = 35.5

answer this please!!

Answers

Answer:

I really don't know, but you submitted this like 23 hours ago, so I don't think it will help if I answer!!!

Step-by-step explanation:

Can I be Brainliest!!!

what is the square root of 121

Answers

Answer:

11

Step-by-step explanation:

If x=5 then what is 3x+(2-4x). P.S. standard form

Answers

Answer:

-3

Step-by-step explanation:

3x+(2-4x)

3*5+(2-4*5)

3*5+(2-20)

3*5+(-18)

3*5-18

15-18

-3

3x + 2 - 4x
3x - 4x + 2
-1x + 2
-1(5) + 2
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