there are you have a coupon for best buy that offers you 15% off on AirPods that normally cost $139. what would the sale price be (before tax)?

Answer:

Step-by-step explanation: 46%

1) The variable is z

2) There are 2 terms

3) The coefficients are z

4) The like terms are 5z, 9z

The answers are pretty direct but, hope this answers your question.

Have a great day/night!

The perimeter of figure 1 is 15 units.

The perimeter of a shape is defined as the total distance around the shape. It is the length of the outline or boundary of any two-dimensional geometric shape. The perimeter of different figures can be equal in measure depending upon the dimensions.

Figure 1,

Perimeter = 3+3+3+6

= 15 units

Figure 2,

Perimeter = 4+2+2+4+2+2= 16 units

Figure 3,

Perimeter = 8+15

= 23 units

Figure 4,

Perimeter = 4+3+3+3+3

= 16 units

Figure 5,

Perimeter = 3+3+2+2+2+2+8

= 22 units

Therefore, the perimeter of figure 1 is 15 units.

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Answer:

Neither A not B. It's C

Step-by-step explanation:

You'll have to visualize it.

Think about this as a cake on a table.

You want to eat the top — so you slice across horizontally.

When you have just the bottom left on the table, you will have a rectangle shape

Another hint is that the question says a "right rectangular pyramid". So no matter how you slice a pyramid, the bottom of each slice will look the same as the name. In this case "rectangular"

PS: I've attached a sketch of what it looks like before & after slicing.

Step-by-step explanation:

D=vt

where D=distance,v=velocity and t=time

Distance befoe stopped

D1=50.55mph *1.75 hr =88.46

Distance after stopped

D2 =45.2mi* 2.25 hr=101.7mi

The difference is:

101.7-88.46 = 13.24 mi

Then the answer would be:

Selena drove more miles after rest stop

And drove 13.24 mi more before before she stopped.

sorry I didn't see show your work. so took me a minute to write it all out for you.

Answer:

Step-by-step explanation:

g=7

c = 15g + 12

c = 15x7 + 12

c = 105 + 12

c = 117

Answer:

I don't think any of these are correct I am sorry

Step-by-step explanation:

Answer:

A. The temperature is going up at a rate of 1.3 for every cup of lemonade sold.

B. slope- "1.3" y-intercept- "10"

Step-by-step explanation:

Answer:

81 because   Monday: 3 pages

Tuesday: 3 x 3     9 pages

Wenesday: 9 x 4    27 pages

Thursday:  27 x 3    81 pages

Answer:

126 in2 or area

Step-by-step explanation:

2x9 for triangle sides then divide 2. =9 add the 2 triangle together =18

18+area of rectangle or 12x9 = 108+18=126

Answer:

IT is 3/8

Step-by-step explanation:

The probability she has two brothers and one sister born in any order is 3 /8.

Probability refers to potential. A random event's occurrence is the subject of this area of mathematics.

The range of the value is 0 to 1. Mathematics has incorporated probability to forecast the likelihood of various events.

The degree to which something is likely to happen is basically what probability means.

We have, Sarah is the oldest of four children in her family.

Except Sarah there are 8 possibilities as

{ BBB,

BBS,

BSB,

SBB,

SBS,

SSB,

BSS,

SSS}

So, probability she has two brothers and one sister born in any order

=3 /8

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Answer:

450

Step-by-step explanation:

Formula = Number x 100

Percent = 81 x 100

18 = 450

Following shows the steps on how to derive this formula

Step 1: If 18% of a number is 81, then what is 100% of that number? Setup the equation.

81

18% = Y

100%

Step 2: Solve for Y

Using cross multiplication of two fractions, we get

18Y = 81 x 100

18Y = 8100

Y = 8100

100 = 450

Answer:

450

Step-by-step explanation:

18% of 450 is 81. 100% of 450 is 450, therefore 18 percent of 450 equals 81. To learn how to solve 81 is 18 percent of what Number, see the step by step instructions below.

Answer:

B I hope this helps

Step-by-step explanation:

A: 2

B: 2 4

You know a calculator exists right?

Answer:

Step-by-step explanation:

A is correct. if he already has 1,200. and saves 25 more evry month. 25x10=250 and 250+1200=1450. therefore the only correct answer is a

At this hourly rate, the employee earns a 40-hour workweek is D.$320.00

In the above case, an employee earns $72.00 for working 9 hours a day or 9 hours, now to know about hourly earing we should divide $72.00 by 9 hours so that we can get the earnings of the employee on an hourly basis.

Therefore, earnings an hour = 72.00/9 = 8, which means the employee is earning 8 dollars for every hour he works at the gift shop, now to know how much money he/ she will generate in 40 hours we will multiply 8 dollars with 40 working hours.

Therefore total earnings of the week =  earning per hour * total working hours = 8*40 = $320.00 for every 40-hour week. hence, the total earnings for the week will be $320,

Calculations

earning per hour =72.00/ 9 = 8

total earning = 40*8 = 320

correct option will be D. $320

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Answer:

the first one

Step-by-step explanation:

Answer:

28=4x+4

Step-by-step explanation

your total is $28 so that is you sum

you are adding $4 because of popcorn

and there are 4 people. (3 friends and you equal 4)

so 28+4x+4

x=6 by the way

Answer:

Perimeter of a square=circumference of circle

4×22=2πr

44=πr

r=14

Area of circle=πr2

22/7×14×14

28×22

616

Answer:

176cm²

Step-by-step explanation:

Side of square = 22cm

Perimeter of square = 88cm

Circumference of circle = perimeter of square

2π r = 88cm

2 x 22/7 x r = 88cm

44/7 x r = 88cm

r = 88 x 7/44

r = 14cm

Area of circle = π x r x r

= 22/7 x 14 x 14

= 44 x 4

= 176 cm²

Answer:

m=-5

Step-by-step explanation:

Simplifying

5m + -6 = 8m + 9

Reorder the terms:

-6 + 5m = 8m + 9

Reorder the terms:

-6 + 5m = 9 + 8m

Solving

-6 + 5m = 9 + 8m

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-8m' to each side of the equation.

-6 + 5m + -8m = 9 + 8m + -8m

Combine like terms: 5m + -8m = -3m

-6 + -3m = 9 + 8m + -8m

Combine like terms: 8m + -8m = 0

-6 + -3m = 9 + 0

-6 + -3m = 9

Add '6' to each side of the equation.

-6 + 6 + -3m = 9 + 6

Combine like terms: -6 + 6 = 0

0 + -3m = 9 + 6

-3m = 9 + 6

Combine like terms: 9 + 6 = 15

-3m = 15

Divide each side by '-3'.

m = -5

Simplifying

m = -5

Answer:

iska answer to nhi pata baba par mereko points chahiye thank u

Answer:

20

Step-by-step explanation:

Answer:

-6/5 x 5/3 x 11

Step-by-step explanation:

the commutative property states that x * y = y * x where "x" is a number and "y" is also a number and also x+y=y+x. also "*" is the multiplication symbol

-6/5*11*5/3 can be re-arranged into 11*-6/5*5/3 you can cancel the numbers to get 11*-2/3*5=55*-2/3=-110/3

Answer:

-22

Step-by-step explanation:

-6/5*11*5/3=(-6/5)(5/3)(11/1)=(-6/3)(11/1)=-66/3=-22

Answer:

The first on is 5 dollars per chore

Step-by-step explanation:

for every chore you get 5 dollars you can see because the first set is 3 chores you get 15 dollars and 3 divides by 15 equals 5

Answer: 5 dollars per chore

Answer:

NO, i don't think

Step-by-step explanation:

cause

[tex]\frac{48c}{6b}[/tex] = [tex]\frac{25c}{4b}[/tex]

8= 6.25

Answer:

0.72

Step-by-step explanation:

Im assuming you mean sterling pounds