HELP ASAP !! THANK YOU <3

Mathematics Middle School

HELP ASAP !! THANK YOU <3

Answers

Answer 1

Answer:

(-1,8)

(1,4)

(3,0)

(5,-4)

Step-by-step explanation:

First off the y intercept is 6 (0,6)

the change of rate is -2 so as y goes up 1 x goes down 2 so when y =1 x = 6-2

so the coordinates would be (1,4) We do this for the rest of the table and get

(-1,8)

(1,4)

(3,0)

(5,-4)

Related Questions

I really need help!!
Which expression is equivalent to the expression below?
6(2x + 8) +2x
A.10x + 8
B. 14x + 48
C.6x + 14
D.6(2x + 82x)
PLEASE HELP!!!!

Answers

B

6(2x + 8)

6•2x= 12x
6•8=48
2x + 12x = 14x

14x + 48

1) 14x + 48
So the answer would be B because If you simplify the problem I’ll be the answer

As part of an experiment, Janelle spins a multicolored spinner 100 times and concludes that the probability of the arrow landing on orange is an unlikely event. If Janelle’s conclusion is true, which of these could be the probability of the event?
A. 0 B. 0.3 C. 0.5 D. 1

Answers

Answer:

B: 0.3

But before you submit your answer, ask, "Is it bussin Janelle?"

The answer probably would be B

help me pleasw and thank you what is -2x + 8 - 5x

Answers

Add common -2x+-5x=-7x+8
-7x+8

The pattern 7, 8, 10, ________, ________ follows the rule multiply by 2, then subtract 6. What are the next two terms?

Question 9 options:

14, 28

14, 22

20, 28

20, 22

Answers

Answer:

14 22

Step-by-step explanation:

i think it is

14, 22

10 x 2 = 20 - 6 = 14

14 x 2 = 28 - 6 = 22

help me please I will mark brainiest if you are correct

Answers

-2 3/4, -2, 3/10, 1 1/2

Answer : - 2 3/4, -2, 3/10, 1 1/2

John has to paint the entire cone for a school project. What is the surface area of the cone?

Use 3.14 for π.

Question 14 options:

62.8 sq. in.

125..6 sq. in.

266.9 sq. in.

690.8 sq. in.

Answers

Answer:

266.9 sq. in

Step-by-step explanation:

r=5

l=12

SA=π[tex]r^{2}[/tex]+πrl

3.14×[tex]5^{2}[/tex]+3.14×5×12

3.14×25+3.14×60

78.5+188.4

266.9 sq in

Answer:

266.9 square inches

Step-by-step explanation:

Use the Pythagorean theorem to find the unknown side of the right triangle.
Hypotenuse length = ____

thank u so much this is worth 15 points

Answers

Answer:

The answer is 41.

Hypotenuse length=41

Answer:

40×9÷2= 180

Hope this helps!!

Help, I'm thinking it's a and c but I'm not sure

Answers

Answer:

Its B.

Step-by-step explanation:

(7-5)² = x²

2² = x²

x² = 2²

x = ±2

x = -2

x = 2

x1 = -2

x2 = 2

Nicholas has a collection of books. He has 115 fantasy and science-fiction books. These books are 46% of his collection. How many books does he have in his collection?

Answers

Answer:

i think 250

Step-by-step explanation:

52.9 books

The way you find the percentage of something is by multiplying the percentage and the number you want to find the percentage of. 115 x 46% = 52.9. 52.9 is 46% of 115. :D

The time it takes a bricklayer to lay bricks varies directly with the number of bricks. The brick layer's data is shown in the table. If x = time, and y = the number of bricks, which equation models the bricklayer's direct variation?

Answers

Answer:

Step-by-step explanation:

2 = 100

100 ÷ 2 = 50

half of a hundred is 50

Answer:

Step-by-step explanation:

2 = 100

100 ÷ 2 = 50

answer=50

Please answer this correct

Answers

Answer:

C), or y = 200(1.18)^x, because we have 200 bacteria to start with and 1.18 because if you multiply something by 1.18 that is essentially 118% more than the number, or 18% more than the number.

Hope this helps!

The correct answer is C

Which of the following are inverse operations? Check all that apply.
Group of answer choices

Multiplication and Exponents

Roots and Exponents

Roots and Division

Addition and Subtraction

Roots and Multiplication

Answers

Addition/subtraction and roots/division hope this helps

Help please
:( its hard for me

Answers

Answer:

Were you listening in class

Step-by-step explanation:

Use the formula:

1/2 * Base * Height

1/2 * 24 (the base) * 7 (height)

Do the rest.

Answer:

Step-by-step explanation:

formula for finding area of a triangle is

1/2 x base area x height

1/2 x 24in x 7in

1/2 x 168

= 84 ( where 2 cancels 164)

BRAINIEST FOR CORRECT ANSWER

Please solve these all for me i really need them

Answers

Alright! What name is your book and what page?

Answer:

9: 5y 10: 40x-4 11: 992a+5b 12: 24 list A: 24, 16, 21 list B 16, 24, 21

Step-by-step explanation:

I don’t have the rest but all of the problems are really easy

Dont use me for points please

Answers

Answer:

1. is 351.25 ft^2.

2. is 72.4 rounded up to 73 sections.

3. is 450 meters.

4. is $129.

You are a waiter at a restaurant. A family had a bill of $116.17. They leave you a 20% tip. How much of a tip did you get?

Answers

Answer:

Hello there! :) The tip they would leave you would be of $23.23

Step-by-step explanation:

The first step is to devide 116.17 by 100, which would equal 1.1617, which is obviously not your answer or a valid amount of money. But, you now take this 1.1617 by 20. Why? Becuase 20% is the same as 20 out of 100. Now you multiply 1.1617 × 20 and you will get $23.23.

Example on how to solve:

To figure out the tip, you need to find 20% of $52.60.
0.2×52.6=10.52
You should leave $10.52 for the waiter if you want to leave him exactly 20%.

To figure the tax, you need to find 8% of $52.60.
0.08×52.6=4.208
Next, add them up:
52.6+10.52+4.208=67.328
The total bill, including tax and tip, will be $67.33.

Please help me I am stuck on question C.

Answers

The answer is B
Step by Step Equation

Find the value of each expression. Type your answers in the boxes below.

1. 217÷27=

2. 1720÷14=

Answers

1. 8.04

2. 122.86

These are the answers :D

1. 8.037 or rounded to 8.04

2. 122.857 or rounded to 122.9

bag is filled with 12 green marbles, 4 white marbles, and 2 blue marbles. What is the probability of drawing a marble that is blue?

A) 2% B)11% C)13% D) 20%

Answers

Answer:

B 11%

Step-by-step explanation:

The total number of marbles is

12+4+2 = 18

P( blue) = number of blue marbles / total marbles

= 2 blue/ 18 total

= 1/9

=.11111

= 11.11%

C because it’s common no ledge half would be 50 and then it’s just adds up from there but the answer is c your welcome

Mike is having a birthday party. He is having 7 friends over and they will all share his birthday cake. and eat the same amount. However, 1/2 of the cake was accidentally ruined by Mike's dog. What fraction of the whole cake will each of the friends INCLUDING mike receive?

Answers

Answer: split into 1/8 of the 1/2 cake

Step-by-step explanation:

Drug Name Half-life
-----------------------------------
Acetaminophen 1-4 hours
Ibuprofen 1.8-2 hours
Loratadine 8.4 hours
Lithium 8 hours
Diphenhydramine 5.3-11.7 hours

The table above displays the half-lives of 5 common house hold drugs. The half-life (h) is the time is takes for a substance to reduce to half its initial value (A0). Half life can be used to solve for the amount (A) of a substance left after t time by using the following equation:

A=A^0⋅(12)^t/h
If Scott was administered 300 mg of Lithium, which of the following represents how much lithium, rounded to the nearest hundredth of a mg, could be left in Scott's blood stream after 12 hours?

Select one:
A. 157.23
B. 106.07
C. 212.17
D. 188.99

Answers

Answer:

B. 106.07

Step-by-step explanation:

To make use of the given formula for amount remaining, we need to know the original amount (300 mg), the elapsed time (12 h), and the half-life of the substance of interest (8 h).

Setup

Using the given formula with the relevant values, we have ...

A = (300 mg)·(1/2)^(12/8)

Evaluation

Using a calculator to evaluate this expression, we find the amount of Lithium remaining in Scott's system after 12 hours to be ...

A ≈ 106.07 mg

You have the following colored stones in a bag: 1/2 purple, 2/5 yellow, 1/6 pink and 1/4 black. You pick a stone without looking. What color stone are you MOST likely to choose?

A
yellow

B
pink

C
purple

D
black

Answers

Answer:

purple

Step-by-step explanation:

because its half of the bag aka biggest number in their if u can check yourself divide each fraction then pick biggest decimal.

you would most likely choose the color purple

explain to me how to find the volume of a shape like im a 5 yr old because thats the best way ill understand it.

Answers

Answer:

length x width x height

Step-by-step explanation:

I'm 43

Answer:

Length x height x width.

Step-by-step explanation:

Examples:

1 x 2 x 3 = 1 x 2 = 2 + 0 = 2 x 3 = 3 + 3 = 6 so the answer is 6.

2 x 3 x 2 = 2 x 3 = 3 + 3 = 6 x 2 = 6 + 6 = 12 so the answer is 12.

Here's one more in a different way:

3 x 5 x 4 = 5 + 5 + 5 = 15 = 15 + 15 = 30 x 2 = 30 + 30 = 60.

Last week, you finished Level 2 of a video game in 32 minutes. Today, you finished Level 2 in 28 minutes. What is your percent of change?

plz help asap

Answers

12.5. EXPLANATION: 32-28 is 4 minutes. 4 is 12.5 percent of 32. SO the answer is 12.5 sorry if wrong

WILL MARK FIRST ANSWER BRAINILEST. NEED ANSWER ASAP

Answers

Answer:

Blank 1 : 3, Blank 2 : 0

Step-by-step explanation:

I hope this helps :)

WHAT VARIES MORE 6.6 OR 4.3

Answers

What varies more in 6.6

0= - z/3 + 4
Can you help me?

Answers

Answer:

z=12

Step-by-step explanation:

subtract both sides by 4:

-z/3=-4

then multiply both sides by -3:

z=12

Answer:

Step-by-step explanation:

whats the slope and y-intercept sorry i keep getting it wrong

Answers

Answer:

-2 & 3/2

Step-by-step explanation:

=> -4x - 2y = -3

=> -4x + 3 = 2y

=> (-4/2)x + (3/2) = y

Compare this to y=mx+c

m=slope = -4/2 = - 2

y-intercept = c = 3/2

Answer:

2 & 3/2

hope this helps have a great rest of your day!

Step-by-step explanation:

would you pls answer this question?

Answers

Answer:

24÷6= 4

so h= 3×4= 12feet

12 feet......... .....

What is the area of this polygon?
A) 24 cm2
B) 16 cm2
C) 40 cm2
D) 18 cm2

Answers

Answer:

C) 40 cm²

Step-by-step explanation:

area of top triangle = 1/2 x 8 x 6 = 24 cm²

area of bottom triangle = 1/2 x 8 x 4 = 16 cm²

24 cm² + 16 cm² = 40 cm²

C would be the answer this is the correct answer because it makes most sense and also that’s correct because

The area of the top is :1/2x8x6=24 cm
Next!!

The area of the bottom is:1/2x8x4=16cm
Next!!
24 cm +16 cm = 40cm
Next!!
Soo this is how I got my answer I hope u pass

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