Mathematics College

Evaluate the expression x(2y+3z) when x=8, y=3, and z=2.

Answers

Answer 1
Your answer would be 96.

x=8, y=3, z=2

8(2*3+3*2)
8(6+6) =96

Related Questions

Which is the same function as -3x + 7 = y?
A) f(x) = -3x + 7
B) f(-3x) = 7
C) f(7) = -3x
D) f(x) = -3 + 7

Answers

I’m pretty sure it’s a

The solution is: A) f(x) = -3x + 7 is the same function as -3x + 7 = y.

What is function?

Function, in mathematics, an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable.

here, we have,

given that,

the function is:  -3x + 7 = y

now, we have to find the same function as -3x + 7 = y.

now, let, the function is represented by f(x)

so, we have,

y = f(x)

so, we get,

f(x) = y = -3x + 7

we get,

f(x) = -3x + 7

so, f(x) = -3x + 7  is the same function as -3x + 7 = y.

Hence, A) f(x) = -3x + 7 is the same function as -3x + 7 = y.

To learn more on function click:

brainly.com/question/21145944

#SPJ3

Complete the table. Adults Children
8 1
16 2
24 A
B 4

Answers

the answer is A = 3 and B = 32

Which expression is equivalent to 7/2x -3(5x -1/2)
A.-11.5x + 1.5
B. -11.5x + -1.5
C. 18.5x + 1.5
D. 18.5x + -1.5

Answers

Answer:

I think the answer is B, that was what i got

I need help for this question plsss

Answers

Answer:

-5

Step-by-step explanation:

Plot both lines and then take the y-value from the point where they intersect.

HTH :)

HELPPPP OMG IF I FAIL IMA DIEEEE PLEASE I ALREADY HAVE AN E

Answers

Answer:

the answer is 120 because 1500/ 2% or 0.02 = 30 and multiply by 4 equals 120

Step-by-step explanation:

hope this helps :l

what is the slope of the line?

Answers

Answer:

its 1

Step-by-step explanation:

for every time x increases by 1, y also increases by 1

Suppose you add two linear equations that form a system, and you get the result −5 = −5. How many solutions does the system have?

Answers

Answer:

infinetly many solutions

Step-by-step explanation:

There are an infinite amount of solutions because no matter what you put in for the x and y value, you will always get the same answer.

please help im on plato right answer will get brainlyest ​

Answers

Answer:

Only graph X represents a function.

Step-by-step explanation:

Use the vertical line test for testing out if the graph represents a function.  If the line passes through two or more points when drawn through a single x value, then it is not a function.  The only graph that is a function is graph X.


Tina can grow 2 plants with every seed packet. How many seed packets does Tina need to
have a total of 14 plants in her backyard?

Answers

Answer:

7 is the answer

Step-by-step explanation:

2x7=14

Answer:

7

Step-by-step explanation:

14/2 is 7. Every packet is 2 plants. So in order to find the amount of packets, you just needed to divide the amount of seeds per packet from the total she wanted

14 of 14
A1 Math gr7 20-21 Form D Online
Full Screen
Screen
Kenwyn is making flower arrangements for an event. The table shows the number of flower arrangements, f, she can make in m minutes.

Answers

Answer:

B

Step-by-step explanation:

(Ill give BRAINLIEST and extra POINTS!!!)



Solve 9,396 ÷ 18 = __________ Using partial quotients.
Draw it out.

(Pls draw it out. Dont give me the answer by just saying "311" or "299". I want u to draw it out and then write the answer in the drawing :) )

Answers

Answer:522

522x18=  so 522x8=4176    522x1=522 add those up and get 4176+522=4698

Step-by-step explanation:

the student council at seaside highschool is making t-shirts to sell for a fundraiser at a price of 13 dollars a piece the cost meanwhile are 9 dollars per shirt plus a setup fee of 92 dollars selling a certain amount of shirts will allow the student council to cover the cost how many shirts must be sold 23 207 299 or 13

Answers

Answer:

299

Step-by-step explanation:

I need help answering this

Answers

Answer:

The answer looks to be 35! See where the line stops in bettween 30 and 40?^^

Hope this helps! Let me know if its correct or not!

Please help me figure out the x-1 one thank you!

Answers

Answer:

maybe x+3

Step-by-step explanation:

x+.3 I think I did bad on this test lol

List five different math vocabulary words that could be used to describe the
given expression.

3(d − 2) + 10

Answers

Answer:

Distributive property is one of them

Step-by-step explanation:

6. Ricky earns $100.95 for working at the bakery. If he earns $14.55 per hour. How many hours
does Ricky work?

Answers

Ricky works almost 7 hours if your rounding.

Answer:

6-7 hours (6.9 hours so almost 7 hours)

Step-by-step explanation:

$100.95 ÷ $14.55 = 6.9 hours ( rounded the real answer is: 6.93814433 )

Hopefully this helps! Sorry if wrong. You are loved and you are beautiful/handsome!

-Bee

plz help i’ll give brainliest and 80 points !!

Answers

Answer:

id.k sorry

Step-by-step explanation:

Answer:

y is g x 4

Step-by-step explanation:

3 x c = 4

c v v tusi

PLEASE HELP OR MY MOM IS SENDING ME TO MY ABUSIVE DAD

Answers

Answer:

yes that is correct and how and why does he be abusive to you.

Step-by-step explanation:

Answer:

The answer is b.

Step-by-step explanation:

y=kx means that k=y/x, not x/y. so it is 28/3...


Because of a heavy spring runoff, the shoreline of a lake increased from 10.0 miles to 13.8 miles. What was the percent of increase
in the shoreline?

Answers

Answer:

The percent of increase in the shoreline was 38%.

Step-by-step explanation:

Given that the shoreline increased from 10 miles to 13.8 miles because of the spring runoff, to determine the percentage by which the shoreline increased, the following calculation must be performed:

10 = 100

13.8 = X

((13.8 x 100) / 10) = X

(1,380 / 10) = X

138 = X

Thus, since 138 - 100 is equal to 38, the percentage by which the shoreline increased was 38%.

Ahmed had 250 story books, he donated 1/2 of them to a library. He then distributed 1/5 of the rest of the story books among his friends. How many books are left with ahmed​

Answers

Answer:

100

Step-by-step explanation:

250 divided by 2  =125 multiplied by .20 to get 25 then minus 25 from 125 to get 125

The intersection of a triangle and a line could be a segment
True or False

Answers

false

                                                                                                                                                   vdvfvfddfvgggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggg

3/14 divided by 7/10

Answers

15/49 or .3061 i gotchu bro

Answer:

15/49

Step-by-step explanation:

3*10=30

14*7=98

30/98

15/49

Cindy is getting a bonus at work for her high commissions. Her bonus amount is 110% more than what she got last year. How much did she get last year if she received 5500 this year?

Answers

Answer:

The answer should be $5,000

Step-by-step explanation:

The temperture was -10 Fahrenheit and dropped by 16 Fahrenheit. which statement represnts the resulting temperture in degrees fahrenheit?

Answers

-10 degrees- 16 degrees=-26 degrees

Please answer i need it

Answers

Answer:

4 and 7

Step-by-step explanation:

4 for 16

7 for 49

the first one is 4 and the second one is 7

x/4 - 1/2 (6-x)=7x+3 (6-2x)-1

Answers

The answer is X= -80

Hope this helps! Have a great day! :)

4 ÷ 4/3? ------------------------------------------------------

Answers

Answer:

3

Step-by-step explanation:

Use KCF method

Keep the first number, Change division to multiplication and flip the second number.

4 ÷ [tex]\frac{4}{3} = 4 * \frac{3}{4} = 1 * 3 = 3[/tex]

i need help please answer asap​

Answers

Answer:

48 sq

Step-by-step explanation:


Help I don't understand I would be very grateful

Answers

Answer: C. 1 1/3

Step-by-step explanation:

Slope is calculated by the change in y/the change in x.

Plug values from the table into the equation:

(19-15)/(4-1)

Evaluate and Simplify:

4/3 -> 1 1/3

Each factory at a candy company has 279 workers. There are 12 factories how many total workers are employed at both companies?

Answers

Step-by-step explanation:

Number of workers a candy company has = 279

Total factories = 12

Total workers employed at 2 companies = 279×2 = 558

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