The formula shows that c, the total cost of buying pizzas at Al's restaurant depends on p, the number of pizzas ordered.



c=9p



What is the independent variable in the equation?

Answer:

if she types 50 words per minute it would be 16 minutes for her to get to 800 words

Step-by-step explanation:

Answer:

Step-by-step explanation:

800 divided by 50 = 16

Answer:

1.5558 x 10^4

Step-by-step explanation:

move decimal four places over

Answer:

y=3x+1

Step-by-step explanation:

Slope-intercept form is y=mx+b, where m is the slope and b is the y intercept

the formula for slope (m) is given as (y2-y1)/(x2-x1)

we can pick any 2 points to use to find the slope. For example, let's use (2,7) and (3,10)

label the points:

x1=2

y1=7

x2=3

y2=10

now substitute into the formula:

m=(y2-y1)/(x2-x1)

m=(10-7)/(3-2)

m=3/1

m=3

the slope of the line is 3

here's our equation so far:

y=3x+b

now we need to find b (y intercept)

because the line will pass through any of the points given on the table, we can use any one of the given points to solve for b

Let's take (2,7) though since it's the first point

substitute 2 as x and 7 as y in the equation

7=3(2)+b

7=6+b

1=b

so our equation is y=3x+1

Hope this helps! :)

Answer:

.12%

Step-by-step explanation

2.61-2.49= 0.12

.12%

Answer:

0.4

〜

Darling, all you need to do is, factor the numerator and denominator and cancel the common factors, and you'll get the answer 0.4.

Answer:

8

Step-by-step explanation:

The first step is to calculate the radius

r= C/2π

= 50/2×3.142

= 50/6.284

= 7.96

Hence the diameter to the nearest whole number is 8

Answer:

x = 23

Step-by-step explanation:

I hope this helps! Have a good day! :)

Answer:

Step-by-step explanation:

Swear were in the same math bro

f(x)=3x^2-2x g(x)=9x^2-x+7

-6x^2-x-7

Answer:

your answer will be B. HL Theorem

Step-by-step explanation:

hope it helps you...

Janet can buy 36 sets of cutlery.

Two or more expressions with an Equal sign is called as Equation.

Given,

Janet has a 65 dollar budget to buy paper goods and plastic cutlery for an impromptu birthday party

the paper goods will cost 37.50

We need to find the difference of 65 dollars and 37.50 to determine the amount left to purchase cutlery

65-37.5

27.5

As by given, each cutlery set costs 0.75.

We need to divide 27.5 by 0.75 to find number of cutlery sets

27.5/0.75=36.6

Hence, Janet can buy 36 sets of cutlery.

To learn more on Equation:

https://brainly.com/question/10413253

#SPJ2

Answer:

A

Step-by-step explanation:

If we plug in the values for A and B we get 9(1/3^2)+3(5)-10. Then using simple math and order of operations, we get 6.

Answer:

C) 70%

Step-by-step explanation:

There are 10 slices so 1/2=5/10 So Jamal ate half the pizza which would be 5 slices.

Betty ate 1/5=2/10 So Betty ate 2 slices of Pizza.

Brainliest plz

Answer:

1/2=5/10

1/5=2/10

2/10+5/10=7/10

7/10=70%

Step-by-step explanation:

Answer:

ik this wont help much but I forgot the name of the topic but search it up and search up the formula which is what you are supposes to do by using that formula

Answer:

What do you need help with?

Step-by-step explanation:

Answer:

y=5

Step-by-step explanation:

First, distribute the 2 to the 3y and -7

6y - 14 = 16

Second, add 14 to both sides.

6y = 30

Third, divide both sides by 6

y = 5

As you can see y equals 5!

I hope the explanation helped and have a great day!

Answer:

y = 5

Step-by-step explanation:

2(3y - 7) = 16

distributive property:

2(3y - 7) = 16

6y - 14 = 16

add 14 on both sides

6y - 14 + 14 = 16 + 14

6y = 30

divide both sides by 6 :

[tex]\frac{6y}{6} = \frac{30}{6}[/tex]

y = 5

to check, subtitute 5 for y

2 (3(5) - 7) = 16

2(18 - 7) = 16

30 - 14 = 16

16 = 16

Answer:

5376

Step-by-step explanation:

12 x 16 x 28

V=πr2h

Given,

Hight = 12yd

Radius = 4yd

Therefore,

Your answer is:

153.72m³

THANK YOU!!

∝ Sidhdi

Answer:

Results are below.

Step-by-step explanation:

First, we need to calculate the variable income per job:

First job= 450 - 150= 300

Second job= 675 - 150= 525

Now, the hourly rate:

Hourly rate= total variable income / number of hours

First job= 300 / 4= $75

Second job= 525 / 3= $175

It is probably that the second job was 7 hours long. If not, he doesn't charge the same amount per hour

So we take 6 out of each term so it is [tex]6(4+3v)[/tex] hope this helped.

Answer:

hey bby

Step-by-step explanation:

1. it describes what the cost would be for two medium lattes and one small latte all together.

2. it would be the first one which is 2x + y = 7.15

Step-by-step explanation:

Answer:

p= 10000

r= 7

t=20 yrs

I= ?

We know that,

I= P× T × R /100

=10000× 7×20/100

= 14000,,

Answer:

c. 7/27

Step-by-step explanation:

add 5 +10 + 7 + 2 + 2 + 1 = 27

3 + 4 = 7

7/27

Answer: 31 cups

Step-by-step explanation:

We should note that 1 quarts = 4 cups

Therefore, 9 1/2 quarts = 9 1/2 × 4 = 19/2 × 4 = 38 cups

Since only 7 cups of tea remained.after the party, the number of cups of iced tea that the people drank during the party will be:

= 38 - 7

= 31 cups of iced tea

Answer:

The answer to the problem is Leah had the shortest distance.

Step-by-step explanation:

Okay to solve this problem we must covert the fractions into decimals

(Maria) 5/6 as a decimal = 0.83

(Leah) 2/3 as a decimal = 0.66

(Jonas) 3/4 as a decimal  0.75

So who had the shortest distance??? Leah had the shortest distance.

Hope that helps. Please mark me brainliest I would appreciate it.