At a restaurant, you order a meal and a beverage that costs $14. You leave a 20% tip. What is the total cost of the meal?

Answer:

one solution

Step-by-step explanation:

5x=2

Divide each side by 5

5x/5 = 2/5

x = 2/5

There is one solution

Answer:

The length is 10 cm

Step-by-step explanation:

The area of a rectangle is found by

A = l*w

240 = 24*l

Divide each side by 24

240/24 = 24l/24

10 =l

The length is 10 cm

Answer:

I am pretty sure it is

Step-by-step explanation:

(d) or( b)

Answer: The Selective Service Act requires all men between the ages of 21 and 30 to register for military service.

Step-by-step explanation:

Answer:

they could be drafted into the army

Step-by-step explanation:

Ape x

The upper arc is longer than the lower arc by inches.

Step-by-step explanation:

Since both the arcs are made by the same wiper blade, hence the angle of the arc would be the same.

The radius of upper arc= 22 inch

The radius of the lower arc= 5 inch

Angle made by the arc= 135°

We know that length of the arc= (angle made/360)*2πr

Where r is the radius of the arc

The difference in the arc length has been due to the difference in radius of the arcs.

Hence, the difference in the radius would be equal to the difference in arc length.

Difference in wiper radius= 22-5= 17 inch

Putting the values together

arc length= (135/360)*2*3.14*17

arc length= 40.035

The difference in arc length=40 inches (rounded off to the nearest whole number)

Answer:

y = -2x + 6 - 2

y = -2x + 4

The slope of the line is -2.

Step-by-step explanation:

Answer:

Y+2= -2(x-3)

Subtract 2 both sides

Y= -2x + 6 -2

Y= -2x + 4

The slope is. -2

Step-by-step explanation:

Answer:

3/9

Step-by-step explanation:

Answer: 120

Step-by-step explanation:

Answer:

The one on the left is 120.

The one on the right is 185

Step-by-step explanation:

It izz wat it izzzz!!!

Answer:width-184.08 light year distance between alnitak and mintaka-60 light years

Step-by-step explanation:

Answer:

1280ft²

Step-by-step explanation:

To find the total surface area of a square pyramid, we find the area of the square base and add it to the area of the four triangular faces.

The area of the square base is

[tex] {40}^{2} = 1600 {ft}^{2} [/tex]

The area of the four triangular faces is

[tex] = 4 \times \frac{1}{2} \times 40 \times 16 = 1280 {ft}^{2} [/tex]

In the context of this problem , the base will not be roofed, therefore the 1280 ft² of material is needed to cover the roof

Answer:

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

Step-by-step explanation:

To find the equation, you have to know the equation 'format' which is [tex]y=mx+b[/tex]

mx is the slope

b is the y-intercept

The slope is -1 because it goes down 1 and right 1      [tex]\frac{rise}{run}[/tex]

The y-intercept is 1 because that is where the line touches the y-axis.

So, if we plug it in, it will look like:

y = -1x + 1        which can also be written as        y = -x + 1

Answer:

Option D 0.84

Step-by-step explanation:

Answer:

0.84

Step-by-step explanation:

i think thats it because i know it cant be a negative

The correct groups is NOT considered a sample of the US population is,

⇒ Europeans who vacation in the US.

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

To find groups which is NOT considered a sample of the US population.

Now, By the given statements we get;

The correct groups is NOT considered a sample of the US population is,

⇒ Europeans who vacation in the US.

Thus, Option C is true.

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ3

The right answer is of option A.

Look at the attached picture⤴

Hope it will help you...

Answer: Rosa is finding the number of kilometers in a mile.

Step-by-step explanation:

According to the given information, we have:

1,760 yd=1 mi

0.914 m=1 yd

1 km=1,000 m

So, as we can see, Rosa wants to convert miles to yards, then yards to meters and finally meters to kilometers:

[tex](1 mi\frac{1,760 yd}{1 mi})( \frac{0.914 m}{1 yd})( \frac{1 km}{1,000 m})=1.608 km[/tex]

Then:

[tex]1  mi=1.608 km[/tex] This is the number of kilometers in a mile.

Answer:

b

Step-by-step explanation:

Answer:

B. 4,200

Step-by-step explanation:

This is your answer because 8,336 could be rounded to 8,400 and 8,400 divided by 2, or split in half is 4,200.

Equation: 8,400÷2= 4,200

Answer:

The length of the parking lot should be increased by 20 feet.

Step-by-step explanation:

First, you find the product of 120 and 80, you get 9600.

Next, add 4400 to it. You get 1400

Finally what would you add to both 120 and 80 to get 14000? 20 to get 140*100.

Answer:

looking for the leg

Step-by-step explanation:

use patharoum therom to solve

Answer:

Step-by-step explanation:

For the check one box it will be hypotenuse and the equation will be 36^2 and 34^2

Step-by-step explanation:

In the recursive formula an = an−1 + 5

[tex]a_n = a_{n-1}+5[/tex]

Suppose if a_5 is the nth term then previous term is a_4

To get the previous term we need to subtract 1 from the n

So a_n is the nth term

[tex]a_{n-1}[/tex] is the previous term

Here 5 represents the common difference between two terms

So value of previous term is represented by

[tex]a_{n-1}[/tex]

Answer : [tex]a_{n-1}[/tex]

Answer:

D) [tex]a_{n-1}[/tex]

Step-by-step explanation:

-1 indicates the previous term

Answer:

12

Step-by-step explanation:

2*6=12

Answer:

12

Step-by-step explanation:

if y is 6 this u change the y to a 6 making it a multiplication problem 2*6

Answer:

[tex]\sqrt{8}=2\sqrt{2}[/tex]

Step-by-step explanation:

by using well known formula, distance on XOY plane

[tex]\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\=\sqrt{(-8-(-6))^2+(6-4)^2}

\\=\sqrt{(-2)^2+(2)^2}[/tex]

The distance between the points (-6,4) and (-8, 6) can be found using the distance formula derived from the Pythagorean Theorem. After substituting and simplifying, we find the distance to be sqrt[8] or about 2.83 when rounded to two decimal places.

To find the distance between two points, we use the distance formula derived from the Pythagorean Theorem: d = sqrt[(x2 - x1)² + (y2 - y1)²].

Here, we are trying to find the distance between points (-6,4) and (-8, 6). We assign (-6,4) to (x1, y1) and (-8,6) to (x2, y2).

So, substituting into our formula we get: d = sqrt[(-8 - (-6))² + (6 - 4)²] = sqrt[(2)^2 + (2)^2] = sqrt[4 + 4] = sqrt[8] or about 2.83 when rounded to two decimal places.

https://brainly.com/question/34212393

#SPJ2

Final answer:

The difference in degrees between the record-low temperatures of Hawaii and South Dakota is 70°F.

Explanation:

The difference in degrees between the record-low temperatures of Hawaii and South Dakota can be found by subtracting the temperature of South Dakota from the temperature of Hawaii.

Hawaii has a record low temperature of 12°F and South Dakota has a record low temperature of -58°F.

Therefore, the difference in degrees between the two record-low temperatures is:

(12°F) - (-58°F)

= 12°F + 58°F

= 70°F.

Answer: d=5

Step-by-step explanation:

Arithmetic progression

An=a1+d(n-1)

An= nth term

A1= first term

D= common difference

N= nth position

We are given the 4th and 7th terms

For 4th term,n=4

A4=a1+d(4-1)

A4= 16

16= a1+d(4-1)

16= a1+3d........equation 1

For the 7th term,n=7

A7=a1+d(7-1)

A7= 31

31=a1+6d......equation 2

Bring them together

16=a1+3d

31=a1+6d

Subtract equation 1 from 2

So we have

15=3d

D=15/3

D=5

Therefore, the common difference is 5

The number after rounding off to 5 decimal places will be -

6.88246

We have the following number - 6.82245628434

We have to round it of to 5 decimal places.

Rounding means making a number simpler but keeping its value close to what it was. The result is less accurate, but easier to use. Foe example - 53 rounded to the nearest ten is 50.

According to the question, we have the following number -

6.82245628434

Rounding it off One by one until we get 5 digits after decimal -

R1 - 6.8224562843

R2 - 6.822456284

R3 - 6.82245628

R4 - 6.8224563

R5 - 6.822456

R6 - 6.82246

Hence, the number after rounding off to 5 decimal places will be -

6.88246

To solve more questions on Rounding Numbers, visit the link below-

https://brainly.com/question/17284779

#SPJ2

The number 6.82245628434 rounded to 5 decimal places is 6.82245.

To round the number 6.82245628434 to 5 decimal places, you should consider the 6th digit beyond the decimal point. In this case, the 6th digit is number 5, and the 5th digit is 2 that is even. Because the digit following the decimal place you are rounding to (5th place, the digit is 2) is exactly 5 and preceding digit is even, you don't round up the preceding digit. So, when you round 6.82245628434 to 5 decimal places, you get 6.82245.

https://brainly.com/question/28562556

#SPJ3

Answer:x=-1

Step-by-step explanation:

To solve 6-3+4x+1=

Collect like terms

6+1-3+4x=

7-3+4x=

4=-4x

x=-1

There is one solution

Answer:

Mean is 2

Step-by-step explanation:

Hope this will help u...:)

Answer:

.45

Step-by-step explanation:

5.46 is a 12 pack

5.46/12 = .455

Answer:

$0.46

Explanation:

12 cans = $5.46

1 can = .455

Answer:

13(3x-4y+1)

Step-by-step explanation:

Rewrite 52 as (4)(13)

Rewrite 39 as (3)(13)

[tex]=(3*13)x+(4*13)y+13[/tex]

Then factor out the common term 13

[tex]13(3x-4y+1)[/tex]

That is your answer!

Have a nice day. Please vote brainliest!

Answer:

13(3x-4y+1)

Step-by-step explanation: