Mathematics High School

Guided Practice

x
0
1
2
3

y
3
4
7
12


Write a function rule that best models the data in the table.


A.
y = 3x + 1


B.
y = x + 3


C.
y = x2 + 3

Answers

Answer 1

Answer:

Step-by-step explanation:

List all of the solutions.

x =

0 =

1 =

2 =

3 =

y =

3 =

4 =

7 =

12 =

Answer 2
The answer is 4x+244

Related Questions

FIRST-PERSON GETS 30 POINTS!!! Can someone please help me with numbers 5 and 6?

Answers

Answer:

Step-by-step explanation:

5. 50

and im stuck on 6

Answer:

Step-by-step explanation:

you said your scale factor is 0.66 then your area of 84 units*(2/3) = 56

20 points!!!! Given the regular hexagon, find the measure of each numbered angle.
m21 = 30°, m2 2 = 60°, m 23 = 30°
m2 1 =m22=m3 = 60°
m21 = 60°, m 2 2 = 30°, m 23= 60°
m 21 = 60°, m 22= 30°, m 23 = 30°

Answers

Answer:

C, m angle 1 = 60°, m angle 2 = 30°, m angle 3= 60°

Step-by-step explanation:

Each of the 6 triangles in the hexagon are equilateral, meaning that each angle is 60 degrees (180 degrees in a triangle / 3).

if anyone could pls help!!

Answers

Answer: 32x^1/2y^2

Step-by-step explanation:

Multiply 64 times 1

64xy^4/2

Then divide 64 by 2

32x1/2y^2

An adult’s dinner costs $7. A family of 3 adults and 2 children pays $31 for their dinners.

1. How much does a child’s dinner cost?


2. If you were given $48 what combinations of adults and children could you bring to dinner? Provide at least two different examples and show your work.

Answers

Answer:

1. 10 dollars for each child

2. a. You could have 2 children and 4 adults.

2. b. I can't figure out another solution.

Sorry. :(((

Hope this helped, tho. :))

what is the area of the triangular prism repersented by the net below?

Answers

Answer:

Step-by-step explanation:

attach an image

Put a picture pls.....

a mother is presently 5 times older than her daughter, three years ago she was 7 times older.how old is the mother?​

Answers

Answer:

The mother is 45 years old

The daughter would be 9 years old

45-3=42

9-3=6

6x7=42 !

52.5
Mother 5x
Daughter x
5x= 7(x-3)

4a=16?
(This is multiplication
also)

Answers

Answer:

4a=16

a=4

4x4=16

Step-by-step explanation:

PLS HELP!!!! I dont understand this.

Answers

Answer:

a) 3m + m

b) 2m + 2m

Answer:

Step-by-step explanation:

a) 3m + m

b) 2m + 2m

About 0.6 of all the students in the fifth grade are girls. If the fifth grade has 85 ​students, how many of the students are girls​?

Answers

Answer:

51 girls

Step-by-step explanation:

85 represents the total amount of students in 5th grade, including boys and girls.

0.6 or 60% of the 85 students in 5th grade are girls.

0.6 x 85 = 51

Therefore, there are 51 girls out of the 85 students in 5th grade.

the answer is 51. hope i helped

What is the y-intercept ordered pair of this table?

Answers

Answer:

it is 0,0

Step-by-step explanation:

it 8s this because they are adding 6 on the cost side and 2 on the number of balloons and if they do this in reverse you get 0,0

The answer is 0,0 I took the test

A cylinder has a height of 5 centimeters. Its volume is 1,004.8 cubic centimeters. What is the radius of the cylinder?

Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

Answers

Answer:

r = 8 cm

Step-by-step explanation:

V = π·r²·h

1004.8 = 3.14(5)·r²

r² = 1004.8/15.7

r² = 64

r = √64 = 8

yal.................................................................

Answers

Answer:

Change 10 (Last number at the end in the Flour (Cups) row) to 20. You need 20 cups of flour.

Step-by-step explanation:

Determine the domain of the following graph
eeehh pls help

Answers

Answer:

x is greater than or equal to -7 and is less than 7

Solve For The Variable

Answers

Answer:

5x 2.5= 12.5

V= 2.5

Step-by-step explanation:

Answer:

v=2.5

Step-by-step explanation:

Flip the equation.

5v = 12.5

Divide both sides by 5.

5v/5 = 12.5/5 =

v= 2.5

Each tile measures 3 in. in length and 3 in. in width. what are the perimeter and area?

Answers

Answer:

Perimeter= 12 Area= 9

Step-by-step explanation:

Plz help ill give u brainliest I tried but cant answer pls help

Answers

Answer:

the fraction is already in its simplest form

Hopes this helps:

Answer: 1/5

1. Find the Greatest Common Factor (GCF) of 5, 25.

Which will be 5


2. Divided both the Numerator and the denominator by the GCF.

5 divided by 5, and 25 divided by 5.


3. Simplify.

1/5

simplify the following expression
1/2 (18t) +2t(9)-12​

Answers

Answer:

The answer is 27t - 12.

Step-by-step explanation:

1) Remove parentheses.

[tex] \frac{1}{2} \times 18t + 2t \times 9 - 12[/tex]

2) Use this rule: a/b × c/d = ac/bd.

[tex] \frac{1 \times 18t}{2} + 2t \times 9 - 12[/tex]

3) Simplify 1 × 18t to 18t.

[tex] \frac{18t}{2} + 2t \times 9 - 12[/tex]

4) Simplify 18t/2 to 9t.

[tex]9t + 2t \times 9 - 12[/tex]

5) Simplify 2t × 9 to 18t.

[tex]9t + 18t - 12[/tex]

6) Collect like terms.

[tex](9t + 18t) - 12[/tex]

7) Simplify.

[tex]27t - 12[/tex]

Thus, the answer is 27t - 12.

If 70% of college students say they have a job what is the probability that 3 randomly selected college students say they have a job?

Answers

Answer: 0.343

Step-by-step explanation:

Probability of college students that say they have a job = 70%

Number of randomly selected college students = 3

The probability that 3 randomly selected college students say they have a job will be:

= (70/100)³

= 0.7 × 0.7 × 0.7

= 0.343

plssssss shelp meeeeeee

Answers

Answer:

x=4

Step-by-step explanation:

56/14=4

Answer:

4

Step-by-step explanation:

56÷14

there you go got that

9.) Paul makes $300 a day and works 20 days a month, but he is fined $20 every day he is late. How
many days can he be late if he wants to make at least $5,910?

Answers

Answer:

3 days

Step-by-step explanation:

20 day x 300 dollar ＝6000 dollars

6000 dollar - 5910 dollar ＝90 dollar

Can be fined 80 dollar because 20 is even number

So,days can be fined:

60 dollar divide 20 dollar ＝3 days

HELPPP PLEASEEE!!!!!

Answers

it’s 986 you can just use the calculator

max has 3 5/6 pounds of potting soil. She uses 2 3/8 pounds to fill a pot. how many pounds of potting soil does max have left?​

Answers

Answer:

1 11/24 pounds left

Step-by-step explanation:

For this question, find the common denominators of the fraction to add them.

A common multiple of 6 and 8 is 24.

So, 5*4 = 20  6*4 = 24

3 20/24 of potting soil initially

Then, 3*3 = 9   8*3 = 24

2 9/24 used

To find how many pounds are left:

3 20/24 - 2 9/24 = 1 11/24

In ΔPQR, the measure of ∠R=90°, the measure of ∠Q=46°, and RP = 97 feet. Find the length of PQ to the nearest tenth of a foot.

Answers

Answer:

PQ = 134.9 feet

Step-by-step explanation:

sin 46 = 97/PQ

0.7193 = 97/PQ

PQ = 134.85 feet

The diagram shows a wedge ABCDEF.

The base of the wedge is a horizontal rectangle measuring 60cm x 40cm

Answers

9514 1404 393

Answer:

  77.3 cm

Step-by-step explanation:

The distance FA is the diagonal of rectangle ABFE. We know the length AB, so we need to find the length BF. That is found using the trig relation ...

  cos(25°) = BC/BF

  BF = BC/cos(25°) ≈ (60 cm)/0.906308 ≈ 66.203 cm

Then the diagonal length FA is found using the Pythagorean theorem:

  FA = √(AB² +BF²)

  FA = √(40² +66.203²) ≈ √5982.79 ≈ 77.349 . . . cm

The diagonal length FA is about 77.3 cm.

geometry question multiple choice

Answers

Answer:

C I think

Step-by-step explanation:

sin a= opp/ hypotanuese

= 2 root 10/11

so C

if my answer helps please mark as brainliest.

What is the area of the square given the side length 20.5in

Answers

Answer: 420.25in^2

Step-by-step explanation:

Area of Square = s^2

20.5^2 = 420.25

So square’s have equal side lengths.

And to find the area of a Square it would be A side times a side.

So, 20.5x20.5

= 420.25 in

Hope this helped ^^

Question 16
A line has a slope that is undefined Which of the following points could this line pass through?
А
(6, 4) and (4,-5)
B
(8,5) and (8,-5)
С
(2,3) and (4,3)
D
(-7,1) and (7,6)

Answers

Answer:

b hope it help

Step-by-step explanation:

A, or C because, when you look closely is says undefined which is going back then up, B and D are OUT

250/36 =
250 divided by 36 =

Answers

ots shjshdhusksjbsu8osjd

Answer:

0.144

Step-by-step explanation:

[tex] \sqrt[250]{36} [/tex]

which equation best matches the graph shown below ?

Answers

The one in the top left (-6x^2+3x-6)

This is the second one

Answers

Angles in a 4-sided shape = 360 degrees
2x + x + 101 + 85 = 360
3x + 186 = 360
3x = 174
x = 58 degrees
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