Evaluate the expression for x = -2, y = 3, and a = -4

5x-6y-3a ​

Answers

Answer 1

Hey there!

5x - 6y - 3a

= 5(-2) - 6(3) - 3(-4)

= -10 - 18 - 12

= -28 - (-12)

= -28 + 12

= -16

Therefore, your answer is: -16

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)


Related Questions

Kamrynn is looking at her five quiz scores of 96 90 94 93 and 90. Determine the mean rounded to the nearest tenth median mode and range of the results

Answers

Answer:

Mean = 90, Median = 93, Mode = 90, Range = 6

Step-by-step explanation:

Mean:

96 + 90 + 94 + 93 + 90 = 463

463 ÷ 5 = 92.5

92.5 to nearest tenth = 90

Mean = 90

Median:

90, 90, 93, 94 ,96

Median = 93

Mode

96, 90, 94, 93, 90

Mode = 90

Range:

96 - 90 = 6

Range = 6

what is 5 pounds to 35 pounds division

Answers

Answer: it would be 7

Step-by-step explanation:

Because 35 divided by 5 is 7

What is the common difference for this arithmetic sequence?
45, 40, 35, 30, 25, .

Answers

Answer:

The common difference is -5

Step-by-step explanation:

45-40=5, 40-35=5, etc.

Please help!!!! !!!!!!

Answers

Answer:The area is 256

Step-by-step explanation:

4 is the length side and everyone know a sq has the same length side so list 4 to the power of 4

Find the circumference and area of a circle with diameter 22 ft.

Answers

Answer:

C ≅ 69.08

a= 380.1 square inches

Step-by-step explanation:

Are these correct look at all them start by the first photo and say number one is

Answers

Answer

For picture 1 it's 13/20

and 2nd is 25/12 or 2 1/12

picture 3 it's 55/28 or 1 27/28

picture 4 it's 11/12

picture 5 it's 1/2 hour , 1 hour 1 1/2 hour

Step-by-step explanation:

your answers are correct.

Which set of numbers are rational numbers but not integers, whole numbers, or natural numbers? PLEASE HURRYYYYYY!!!!!!

Answers

Any number in the form of p/a where p and q is not equal to 0 is a rational number.
Examples of rational numbers are 1/2, -3/4, 0.3, or 3/10

the standard form of (6x1)+ 1000/8 =

Answers

Answer:

131

Step-by-step explanation:

three times the sum of a number squared and 4​

Answers

Answer:

2

Step-by-step explanation:

3(N² + 4)

3N² = 12

3N² ÷ 3 = 12 ÷ 3

N² = 4

√N² = √4

N = 2

A ticket to a movie theater costs $5.25. A large lemonade costs $3 and a small popcorn costs $1.55. What is the total cost of going to the movie and buying a large lemonade and a small popcorn?

Answers

Answer:

Your answer is 9.8

Step-by-step explanation:

Well, this is fairly simple... You're adding the cost for the move, the cost for large lemonade, and the cost for a small popcorn.

5.25+3= 8.25 | 8.25+1.55= 9.8

Your answer is 9.8

Answer:

$9.80

Step-by-step explanation:

Add the cost of the ticket, lemonade, and popcorn.

total cost=5.25+3+1.55

total cost=9.8

Which means $9.80

Kerri sold her purse for $351. She had originally purchased it for $316. Calculate her profit or loss percentage.

Answers

Answer:

she made a profit of $35

Step-by-step explanation:

351-316=35

Answer: profits by $35, gained 11%

Step-by-step explanation:

PLEASE HELP!!!! Question: What are the coordinates of E after a rotation 90 degree counterclockwise? Give your answer in the format (#,#) .

Answers

Answer:

(-5,3) is your answer

Step-by-step explanation:

it just moves to a different quadrant

Help me with this please NO LINKS !!!

Answers

Answer:
3

Step by step explanation:

So we need to use order of operations for this. The first thing you have to do is divide > PEMDAS (parentheses, exponents, multiply/divide, add/subtract)

4-8/2+3
(-8/2 is -4)
4-4+3 (simplify)
0+3

3 there’s your answer

help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Answers

7200

Step-by-step explanation:

The number was 72. you move the decimal 2 places to the right (left if it was negative) There are no numbers there. So you add 0's .

(Sorry if I did not explain good enough. I am not very good at explaining things.)

please help me out

If ∠∠ABC and ∠∠DBF are vertical angles and m∠∠ABC= 4x +1 and the m∠∠DBF = 3x + 29, then what is x, and what is the measure of the angle?

Answers

Answer:

68

Step-by-step explanation:

ABC AND DBF.

ABC = 4x +1= your answer

13. Tai wrote the sequence -2, 5, 12, 19,....
a. Find the next two terms in the
sequence.
b. Write a recursive rule for the
sequence.

Answers

Answer:

26, 33

Step-by-step explanation:

rule is to add 7 everytime

next 2 numbers are 26, 33

at which point does the line y=2-x intersect the circle (x-3)^2+y^2=25

Answers

Answer:

Step-by-step explanation:

(6,-1) and (3,4)

Solve for y:
y + 2 = 3x

Answers

Y: 1 Y is 1 becuase 1 +2 =3 so y=3

The common difference of an arithmetic sequence
-8 and its first term is 52. What is the 3rd term of this sequence?
A
60
B) 46
C) 68
36

Answers

Answer:

Martin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.Dominique WilkinsKobeMartin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.Vince CarteMartin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.black smoke led dual headlights 2006 honda accordHow to wrap a 2006 honda accord 2 door Kapaa HI 967465108 hekili rd378969jhjdjjjskoxnsjjjsosncnsocnwfojowdjiwjciscj9wjfw9jfw9fjw9fj9wfjwfwfegehegehehehBlake GriffinMartin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.Martin Luther King Jr. often spoke of a day in the future when he hoped that his children would be judged not by their skin color but instead by their character. Write a narrative essay about a moment in your life when you were judged by something other than the content of your character. Use narrative techniques to develop experiences, events, and characters.KobeJulius Erving;-;;-;

please give the answer! thank you!! <3 :D​

Answers

Answer:

8x Should be the answer to the question

f(x) = x2 – 7x- 9
g(x) = -5x – 11
Find: (g•f)(x)

Answers

Answer:

[tex](gof)(x) = -5 {x}^{2} + 35x + 34[/tex]

Step-by-step explanation:

[tex](gof)(x) = g(f(x)) \\ = - 5( {x}^{2} - 7x - 9) - 11 \\ = - 5 {x}^{2} + 35x + 45 - 11 \\ = - 5 {x}^{2} + 35x + 34[/tex]

I hope I helped you^_^

Please help

Given: P(1, 3)P(1,3)

and

Q(3,7)Q(3,7)

What is the slope of PQPQJ

Answers

Answer:

Slope = 2

Step-by-step explanation:

(1,3) and (3,7)

m = (7-3)/3-1)

= 4/2

= 2

Translate the sentence into an equation.

Two more than the quotient of a number and 4 equals 8.

use the variable c for the unknown number.

Answers

Step-by-step explanation:

2 + c/4 = 8

2 more than the quotient of equals 8

a number and 4

can someone please help

Answers

Answer:

you should always keep the angle alphabet in the middel of other alphather following through.

please help if possible does anyone know where to find the answers to this packet​

Answers

Answer:

This looks teacher made so i doubt you would be able to find this anywhere

Step-by-step explanation:

help please i dont know how to do this

Answers

so i’m not 100% sure but o think the anwser is 67. Basically i just saw that 49 degrees was the same in both so i figured so would 69. Now triangles equal up to 180, so i added 49 and 69 and the end result was 113. after i subtracted 113 from 180 and got 67! however i’m not sure if this is 100% correct but hope this helps!!!

You are considering hiring a DJ for a birthday party. The price of the DJ is $35 per hour. All customers must
pay a $75 set up fee. The fixed cost is added to the total bill.

Write an equation to determine the total bill, t, for a customer. Use h to represent the number of hours the DJ works.


t = 75h + 35

t = 35 + 75

t = 35h + 75

h = 35t + 75

Answers

Answer:

The answer is C

Step-by-step explanation:

t = bill for the customer

h= number of hours Dj worked

1) t = 75h + 35

This is wrong because h represents the number of hours the Dj worked. 75 is how much the customers paid as a setup fee.

2) t = 35 + 75

This is wrong because it's asking you to use "h" and "t" to determine the total. This is just a regular equation.

3) t = 35h + 75

This is right because as it says in the problem "The price of the Dj is $35 per hour" It also says use "h" to represent the number of hours the DJ works.

The "t" is used for the customer bill and 75 represents the setup fee

4) h = 35t + 75

This is wrong because h respresents how many hours the DJ works.

"t" represents the bill for the customer. The "t" would be in the beginning of the equation and the "h" would be behind the amount the DJ got paid per hour.

pls help me i can't figure this out and i have to finish it​

Answers

Answer:

Because 20% of $10 will not be the same as 20% of a larger number

Step-by-step explanation:

120% of 10= 1.2(10)=$12

So we added $2 on the mark up.

Marking 20% off of $12 means the price will be 80% of 12= .8(12)= $9.60

This was a reduction of $2.40 which is 20% of $12

Answer:

Step-by-step explanation:

20% of 10 is $2

Marked up: 10+2 = $12

Marked down: 20% of 12 is 2.40 = 12-2.40 = $ 9.60

20% of 10 is not the same as 20% of 12.

Need to finish this in 5 mins

Answers

Answer:

Paper is really blurry sorry, cant see.

Step-by-step explanation:

helpppppppppppppppppppppppppppppp meeeeeeeeeeeeeeeeeee plsssssssssssssssssssssss there is more but plss help mee​

Answers

28, b, parallel

29, d, infinite

30, c, intercepting
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