Sam opened a restaurant. On the first day he had 100 customers. On the fourth day he had 160 customers. If the number of customers per day grew linearly, what was the number of customers on the second day?

Answers

Answer 1

Answer:

120 customers on the 2nd day

Step-by-step explanation:

100/1ST DAY

120/2nd day

140/3rd day

160/ 4TH DAY


Related Questions

A 90% confidence interval for a proportion is found to be (0.52, 0.58) . What is the sample proportion?

Answers

Answer: Choice A)  0.55

Explanation:

For the confidence interval (a,b), the midpoint is c = (a+b)/2

This midpoint is the sample proportion. This is because the confidence interval is built around this center point.

The midpoint of the interval (0.52, 0.58) is (0.52+0.58)/2 = 0.55

(28)^3 + (-15)^3 +(-13)^3 calculate using identities



give free fire also ​

Answers

Answer:

answer is 16380

Step-by-step explanation:

answer is 16380

Answer:

16380

Step-by-step explanation:

We can see that:

28 + (-15) + (-13) = 0

Use the following identity:

a³ + b³ + c³ = 3abc, if a + b + c = 0

Substitute the values to get:

28³ + (-15)³ + (-13)³ = 3*28*(-15)(-13) = 16380

Help please help please give me explanation.NO LINKS OR I Will Report You

Answers

X = -160/7 because If we plug this digital into x it makes sense and completes the equation hope this helps <33
Can u make me brainlst

What is 5 - 3/4

Please help

Answers

Answer:

[tex] \frac{17}{4} = 4 \frac{1}{4} [/tex]

Step-by-step explanation:

[tex]5 - \frac{3}{4} [/tex]

[tex] \frac{5}{1} - \frac{3}{4} = \frac{5 \times 4}{1 \times 4} = \frac{3}{4} [/tex]

[tex] \frac{20}{4} - \frac{3}{4} = \frac{20 - 3}{4} [/tex]

[tex] = \frac{17}{4} = 4 \frac{1}{4} [/tex]

Answer:

17/4-4 1/4 or 4.25

Step-by-step explanation:

Subtract: 7 7/10 -3 4/5 =

Answers

Answer:

3 9/10

Step-by-step explanation:

in first step convert mix fraction into simple fraction then take LCM and then subtract it.

Phillip went to a music store that was going

Answers

i think this question is already on brainly so look it up

A square has a a side lenght of 5 feet what is its area?

Answers

Answer:

25 sq feet

Step-by-step explanation:

Length = 5 feet

Area = (Length)²

        = 5²

        = 25 sq feet


Determine the largest positive integer N such that 1005! is divisible by 10N.

Answers

9514 1404 393

Answer:

  N = 250

Step-by-step explanation:

The way your question is written, the answer is a number of 2582 digits, much too large to show here. We assume you actually want N such that 10^N is the largest power of 10 that will divide 1005!.

__

That factor is limited by the number of factors of 2 and 5 in 1005!. Of those, there are far more factors of 2, so the actual limit is the number of factors of 5 in 1005!.

Every 5th number is divisible by 5, so there are 1005/5 = 201 numbers divisible by 5 in 1005!.

Every 5th one of those is divisible by another factor of 5, so an additional 201/5 ≈ 40.

Every 5th one of those is divisible by another factor of 5, so an additional 40/5 = 8.

Finally, every 5th one of those has yet another factor of 5, so an additional 8/5 ≈ 1.

Then the total number of factors of 5 in 1005! is 201 +40 +8 + 1 = 250.

That is, the number 1005! will end in 250 zeros. It will be divisible by 10^250.

  N = 250

Whoever answers this get 50 point I need it ASAP tho

Answers

Step-by-step explanation:

For the parabola( top question)

X intercepts are (2,0) (4,0)Y intercepts are (0,4)Intervals of Increasing are [3, ♾)Intervals of decreasing are (- ♾, 3]The domain is All Real Numbers or (-♾, ♾)The range is [1, ♾)There is no maximum value of this function The minimum value is -1The axis of symmetry is x=3f(6)=4

For the absolute value equation, bottom question

X intercepts is (2,0)Y intercepts are (0,3)The Intervals of Increasing are [2,infinity)The Intervals of decreasing are ( negative infinity,2]The domain is All Real Numbers or (negative ♾, positive ♾)Range is [0, positive ♾)There is no maximum value of the functionThe minimum value is 0f(-1)=4.5

Answer:

Step-by-step explanation:

For the parabola( top question)X intercepts are (2,0) (4,0)Y intercepts are (0,4)Intervals of Increasing are [3, ♾)Intervals of decreasing are (- ♾, 3]The domain is All Real Numbers or (-♾, ♾)The range is [1, ♾)There is no maximum value of this function The minimum value is -1The axis of symmetry is x=3f(6)=4For the absolute value equation, bottom questionX intercepts is (2,0)Y intercepts are (0,3)The Intervals of Increasing are [2,infinity)The Intervals of decreasing are ( negative infinity,2]The domain is All Real Numbers or (negative ♾, positive ♾)Range is [0, positive ♾)There is no maximum value of the functionThe minimum value is 0f(-1)=4.5

Let ABC be an isosceles triangle at A. Take point D on side AC, point E on side AB such that AD = AE a) Compare the angles ABD and ACE b) Let I be the intersection of BD and CE. What kind of triangle is ΔIBC? Why ?

Answers

9514 1404 393

Answer:

  a) they are congruent

  b) isosceles; ∠IBC≅∠ICB

Step-by-step explanation:

a) We are given that ΔABC is isosceles, such that AB≅AC. Points D and E are located so that AD≅AE. Of course, ∠A≅∠A, so ΔACE ≅ ΔABD by SAS. Then angles ABD and ACE are congruent by CPCTC.

__

b) Angle IBC is the difference between angle ABC and angle ABD. Angle ICB is the difference between angle ACB and angle ACE. These differences are between values that are the same, so the differences are the same. That means ∠IBC≅∠ICB, and ΔIBC is isosceles.

1. Corey wrote the number 47,378. How many times greater is the 7 in the thousands place, than the 7 in the tens place?​

Answers

Answer:

100 times larger.

Step-by-step explanation:

The 7 in the thousands place can be written as 7000

The 7 in the tens place can be written as 70

Times greater = 7000 / 70 = 100

So the answer is 100 times larger for the 7 in the thousands place to the 7 in the 10s place.

simplify. (3st)^2

a.6s^2t*2
b. 9s^2t^2
c. 3st^2
d. 2s^2t^2

Answers

Answer:

b. 9s^2 t^2

Step-by-step explanation:

If (x*y) ^ 2 = multiple of x and y then power 2

(x * y) ^2 is equal to (x^2 * y^2)

That makes 9s^2t^2

Answer:

Option B. 9s^2t^2 is the correct answer.

Step-by-step explanation:

I just completed it.

PLS HELPPPP!! Im begging u plss

Answers

Each are 60.5°
Explanation: 180-59=121
121/2=60.5

Answer:

angle y=59 degrees

angle a= 62 degrees

Step-by-step explanation:

angle t =59

angle t=angle y(given)

therefore;

  angle y=59 degrees

angle a +angle t +angle y=180(sum of the interior angles of a triangle)

 a          +59        +59        =180

               a+118                  =180

                                     a   =180-118

                                       a =  62 degrees

Will mark brainless for first response!!!
Instructions
Consider the polynomials numbered 1 through 4, and the binomials A through F. For each
polynomial, find a binomial that can be used as a denominator to create an expression
without a remainder, and find a binomial that can be used as a denominator to create an
expression with a remainder. Feel free to use the same binomials multiple times. Show your
work.
1. 2x2 – 13x - 7
2. 3x2 - x - 10
3. 3x3 + 8x2 – 31x - 60
4. 6x3 + 37x2 + 57x + 20
A.X-2
B. X-3
C. x - 7
D. x + 4
E. 2x + 1
F. 3x + 5

Answers

1. (2x + 1)(x - 7)
2. -x - 4
3. -31x -35
4. 57x + 112
5. (-x) (-x)

Please help due tomorrow

Answers

the scale factor is 3. all of them are 3.

The scaled factor is 3 for all of them.

II. Round to the nearest hundred.
11. 582
12. 1,234
13. 640
14. 770
15. 1,104

Answers

Answer:

11. 600

12. 1,200

13. 600

14. 800

15. 1,100

Step-by-step explanation:

look at the number in the 'tens' column. if the number is between 1-4, you round down, if the number is between 5-9, you round up.

Multiply 546.1 × 0.52 = ____

Answers

Answer:283.972 is your final answerHope this helps!!! <3

Round 123,949 to the underlined point. 4 is highlighted

Answers

[tex]\\ \sf\longmapsto 123,949[/tex]

9 is greater than 5

[tex]\\ \sf\longmapsto 123,95[/tex]

5=5

[tex]\\ \sf\longmapsto 123,9[/tex]

9 is greater than 5

[tex]\\ \sf\longmapsto 124[/tex]

4 is less than 5

[tex]\\ \sf\longmapsto 12[/tex]

2 is less than 5

[tex]\\ \sf\longmapsto 1[/tex]

Note

Write the number until underlined point.I did it till end

Answer:

The number is 123949 (or 123.949 in case comma stands for decimal)

According the rounding rule

if the number to the right is ≥ 5, round up the number to the left, otherwise leave as is, if decimal the number to the right drops, if whole number it is replaced with zero

Round to the number 4, the second number from the right:

123950

or

123.95

Solve the given equation, enter your answer as "x= " and then your answer.

Example: x = 5

6=210

Answers

Answer:

×=204

Step-by-step explanation:

6=210

210-6

x=204

A waiter receives tips from each customer. On average, the tip is 15% of the customer’s bill. At this rate, which of the following is closest to the tip the waiter can expect when a customer has a bill that is $78.20?

A) $8.00

B) $10.00

C) $12.00

D) $14.00


(Pls add in the step-by-step explanation)

Answers

Answer:

C) $12.00

Step-by-step explanation:

Take the price of the bill

78.20

Find 10 %

78.20 * .1

7.82

Take half ( which is 5%)

3.91

Add the two amounts together

7.82+3.91

11.73

Rounding to the nearest dollar

12.00

OR

Round the bill to 80.00

Take 15%

80 * .15

12.00

How many hours will a car use to travel at speed of 10km per hour if the distance is 2 miles​

Answers

2 miles is >> 1.609344 * 2 = 3.2187 km
So
3.2187 / 10km = 0.3218 hours
Or 19.3 minutes

express 3x-x^2 as m-(x-n)^2. Ill give brainliest to correct answer!

Answers

Answer:

(i) 2x+3y=9.3

5

ˉ

⇒2x+3y−9.3

5

ˉ

Comparing the equation with ax+by+c=0

a=2,b=3,c=−9.3

5

ˉ

Answer:

[tex]\frac{9}{4}[/tex] - (x - [tex]\frac{3}{2}[/tex] )²

Step-by-step explanation:

Given

3x - x² ← factor out - 1 from each term

= - (x² - 3x)

Using the method of completing the square

add/subtract ( half the coefficient of the x- term)² to x² - 3x

= - (x² + 2(- [tex]\frac{3}{2}[/tex])x + [tex]\frac{9}{4}[/tex] - [tex]\frac{9}{4}[/tex] )

= - (x - [tex]\frac{3}{2}[/tex] )² - 1(- [tex]\frac{9}{4}[/tex] )

= [tex]\frac{9}{4}[/tex] - (x - [tex]\frac{3}{2}[/tex] )²

In which situation would it make the most sense to use a sample? 1)to find the number of members Of the lions club that are over 50 years old. 2) to find the percent of all voters that are over 50 years old.
3) to find the median age of members of a bowling league. 4) To find the mean age of 25 people in a yoga class.

Answers

Answer:

999

Step-by-step explanation:

hhhh7

3. Find (1 3)(x) when f (x) =
Vx+3
Vx+3 (1 point)
and
g(x)=
2x
x2 +6x+9
of g)(x) =
2x2
√x+3
(g)(x) =
2x2
OF 3)(x)
?? +9
of g)(x) =
x+3
2x²
22

Answers

Answer:

The choose 3.

[tex] \frac{x + 3}{2 {x}^{2} } [/tex]

205 students enrolled in a freshman-level chemistry class. By the end of the semester, 4 times the number of students passed as failed. Find the number of students who passed, and the number of students who failed.

Answers

Answer: 164 students passed and 41 students failed.

Step-by-step explanation:

Let the number of students be x

x students failed, but 4 times the failed students passed.

So 4x students passed and x students failed.

4x + x = 205

5x = 205

x = 205/5

x = 41

41 times 4 is 164 and 41 times 1 is 41.

So 164 students passed and 41 students failed

Going into the final​ exam, which will count as two​ tests, has test scores of 77 , 82, 72 , 63 and 92 What score does need on the final in order to have an average score of​ 80?

Answers

Answer:

you either need to score a perfect on one exam and get a 80 on the second or get two 90s on both exams.

Step-by-step explanation:

In the evening the temperature was
55°F, overnight it dropped 13°F, and in
the morning it rose 22°F to this
temperature.

Show the work please and thank you

Answers

Answer:

The current temperature would be 64°F

Step-by-step explanation:

first

55°F-13°F = 42°F

Now,

42°F + 22°F

= 64°F

Tyler rolled a six-sided number cube, recorded the results, and then rolled again. What is the probability that the first roll was an odd number and the second roll was a number less than 3

Answers

Answer:

9

Step-by-step explanation:

Perform the operation and reduce the answer fully. Make sure to express your answer as a simplified fraction. 4/3 divided 7/4

Answers

Answer:

so we have 4/3 divided by 7/4

= 4/3 * 4/7

= 4*4/3*7

= 16/21

Step-by-step explanation:

answer from gauth math

16/21 is the answer to the question

Draw an equilateral triangle PQR with sides of length 6 cm.​

Answers

Answer:

the answer is attached herewith

ps.hv a great day ahead! :)

Equilateral triangle means all 3 sides are equal. So, in this case, you just have to draw 3 equal sides with 6cm each.
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