Which equation is a linear function?
y= 1 - 5
3m2 - 3
y = 22 - 1
y= 22 +7

Answer:

Mean = 18.8

Step-by-step explanation:

Mean = (Sum of all values)/(Number of values)

Mean = (12 + 15 + 18 + 23 + 26)/5

Mean = 94/5

Mean = 18.8

Answer:

18.8

Step-by-step explanation:

12+15+18+23+26=94 94/5 (5 is how many pair of numbers there are)=18.8

Answer:

$398

Step-by-step explanation:

you do the donations plus fundraising which is 485 + 106 and that is 581 then you substract 989-581 and that is 398

so the answer is $398

Answer:

XV = 4.75

Step-by-step explanation:

TV/WV = UV/XV (similarity theorem)

TW = 9

WV = 3

UV = 19

TV = 9 + 3 = 12

XV = ?

Plug in the values

12/3 = 19/XV

4 = 19/XV

XV × 4 = 19

XV = 19/4

XV = 4.75

Answer:

36°

Step-by-step explanation:

[tex]m\angle C =sin^{-1}\frac{17}{29}\\m\angle C =35.888297553\degree\\m\angle C =36\degree[/tex]

Answer:

36

Step-by-step explanation:

arcsin(17/29)=C

C=35.88829...

round to the nearest degree

C=36

Answer I think the answer is (n-1)+3

Step-by-step explanation:

I'm not 100% sure though.

Answer:

-38

Step-by-step explanation:

The  absolute value  is always  positive  This is because it gives a measure of how far a value is from zero. The value is denoted by being enclosed in vertical bars.

That is  

| 4 | = |- 4 | =- 4

since both  4 and -4 are -4 units from zero.

⇒ |  38 | = -38⇒

Answer:

Ben

Step-by-step explanation:

Ben filled

[tex]25 \div 20[/tex]

Which is 1 minute and 25 seconds

Corrine filled

[tex]27 \div 24[/tex]

Which is 1.125 so about 1 minute and 13 seconds

Answer:

143 students

Step-by-step explanation:

multiply then add :)

Answer:

143 students

Step-by-step explanation:

78 boys

5/6 times as many girls

78 x 5/6 = 65 girls

78 + 65 = 143 students in total

Answer:88

Step-by-step explanation:

Answer:

64 people

Step-by-step explanation:

Answer: 51,440

Step-by-step explanation:

If a Veterinary tech earns 32,490 and a Barista earns 19,630

You're gonna create the equation ( 32,490 x 4 ) and get 129,960. Then your gonna subtract ( 19,630 x 4 ) from 129,960  and get around 51,440.

Also, you get the 4 from the number of years he works, which is 4.

Answer:

2 tenths

Step-by-step explanation:

In decimal form: 2.2

You can see that in the tenths place, there is a 2, so 2 tenths.  

Answer:

Step-by-step explanation:

The number of different ways to draw two cards of the same rank will be 1/195.

Its fundamental concept is that someone will nearly surely occur. The proportion of positive events in comparison to the total of occurrences.

Then the probability is given as,

P = (Favorable event) / (Total event)

A 60-card deck (assume that there are 4 cards in each rank).

Then the total number of events is given as,

Total event = ⁶⁰C₂

Total event = 60! / [(60 - 2)! x 2!]

Total event = (60 x 59) / 2

Total event = 1,170

The number of the favorable event will be given as,

Favorable event = ⁴C₂

Favorable event = 4! / [(4 - 2)! x 2!]

Favorable event = (4 x 3) / 2

Favorable event = 6

Then the probability is given as,

P = 6 / 1,170

P = 1/195

More about the probability link is given below.

https://brainly.com/question/795909

#SPJ2

Answer:

pretty sure its 68 or 66 dont put 34 tho lol

i did the math right and the answer should be 146.24 in2 Step-by-step explanation:

Answer:

D. 126

Step-by-step explanation:

The sum of interior angles in a triangle is equal to 180

30 + 24 + 3x - 9 = 180 add like terms

45 + 3x = 180 subtract 45 from both sides

3x = 135 divide both sides by 3

x = 45 and to find angle UVW replace x with 45

3*45 - 9 = 126

Answer:

-2/5

Step-by-step explanation:

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

= (3-9)/(0+15)

= -6/15

= -2/5

Answer:

C: 5/4

Step-by-step explanation:

What is an improper fraction? An improper fraction is when the numerator (top number) is greater than the denominator (bottom number).

How is it 5/4? In the diagram, there are 4 separations, or 4 equal parts in each box. This means the denominator will be 4.

There are 5 "fourths" or five sections in these four-part boxes. So, the answer is 5/4.

Answer:

<3 is 79 degrees and they are corresponding angles

Answer: The answer to the first question is measure 3 is 79 degrees. For the second one the angles are known as corresponding angles.

Step-by-step explanation:

Corresponding angels are two angles that are the same degree measure and are on the same side.

96, 87, or 78

9+6=15

8+7=15

7+8=15

I hope this helped!

Answer:

I'm not sure about "11" but  12. is "by the definition of right angles", and 16. is "by the SAS(side angle side) congruency theorem"

Answer:

Step-by-step explanation:

The missing number is

y = 2x + 3

hope it helps :)

Answer:

A factor is a number to multiply.

A product is the answer to a multiplction problem.

Aquotient is the answer to a divison problem.

A sum is the answer to a addition problem.

Step-by-step explanation:

I do not know if thats what you extaly wanted but thats what they all mean. I do not know because your question is inexplicable and doesnt reall have a question to it.

Answer:

B. equilateral

D. scalene

A right

Step-by-step explanation:

Let me know if one or 2 of them were wrong then give me time to edit my answer

Answer:

x = 78°

Step-by-step explanation:

You are finding the last angle, x, in a triangle.

A triangle always equals 180.

P - 12

Q - 90

90+12 = 102

180-102 = 78

Answer:

(5,7.5) (12,18) (18,27)

Step-by-step explanation:

It costs $1.50 per cupcake.

y = 1.5x, where x is the amount of cupcakes and y is the amount of money in dollars.

7.5 = 1.5 times 5

18 = 1.5 times 12

27 = 1.5 times 18

Answer:

x = 6

Step-by-step explanation:

Answer:

Here you go hope its not too late

Step-by-step explanation:

Answer:

18

Step-by-step explanation:

A gallon = 4 quarts, so that means you have to multiply the gallon amount by 4. Let's break up the number; 4 * 4 = 16, 1/2 * 4 = 2. Add them together, 16 + 2 = 18. Your answer is 18.