Mathematics High School

HELP MEEEEEEEEEEEEEEEEEE

Answers

Answer 1

11.5 ft2 I’m pretty sure lol

Related Questions

Will Mark Brainliest <3

Please help!!!

Answers

It would be 8,993,200

Which of the following is a valid conclusion about the data?

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Answer: D

Step-by-step explanation:

what equals 7x+19 pls help

Answers

Answer:

it’s unknown

Step-by-step explanation:

the variable is unknown so it would stay 7x + 19 until you know the variable unless you’re able to do 26x

find the slope-intercept equation of the line that passes through (0,1) and has a slope of -2/3

Answers

Answer:

y = -2/3x + 1

Step-by-step explanation:

We already know the slope, so all we need to do is find the y-intercept. To find that, we need to plug the coordinates into the equation so far, which is,

y = -2/3x + b

1 = -2/3(0) + b

1 = 0 +b

1 = b

So the equation is y = -2/3x + 1

100-(8x2)+15/3 and pls explain

Answers

Answer:

Step-by-step explanation:

Firstly u need to calculate the numbers in the bracket .

So,

8×2 = 16

15/3 = 5

100 - 16 + 5 = 89

help please! i put extra points :(

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Answer:

[tex]c \: (x + 5)(x - 1)[/tex]

What is the equation of the line shown in the graph?

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y = -5x + 6. Hope that helps.

HELP ASAPPPPP PLZZZZ Question in pic!!!!!

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Step-by-step explanation:

Given

5y + 68 = 3y + 96 (vertically opposite angles) and

3x + 18 = 5x + 2 (vertically opposite angles)

Now solve for x.

[tex]3x + 18 = 5x + 2 \\ 3x + 18 - 5x = 2 \\ - 2x + 18 = 2 \\ - 2x = 2 - 18 \\ - 2x = - 16 \\ x = - 16 \div - 2 \\ = 8[/tex]

Now Solve for y.

[tex]5y + 68 = 3y + 96 \\ 5y + 68 - 3y = 96 \\ 2y + 68 = 96 \\ 2y = 96 - 68 \\ 2y = 28 \\ y = 14[/tex]

This list gives the height of different plants in inches. 10.25, 11.25, 11.00, 10.50, 10.50, 11.00, 10.75, 10.25, 11.00, 10.25, 10.50, 10.75, 10.25, 10.25, 10.50, 11.25, 11.00, 10.75 Create a line plot to display the data. To create a line plot, hover over each number on the number line. Then click and drag up to plot the data.

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Answer:

10.25 xxxx 10.50 xxxx 10.75 xxx 11.00 xxxx 11.25 xx

Step-by-step explanation:

hope this helps

Answer:

10.25 | 5

10.50 | 4

10.75 | 3

11.00 | 4

11.25 | 2

Step-by-step explanation:

I took test on K12.

Here if proof I got it correct.

Did I choose the correct answer?

Answers

Answer:

11.90

Step-by-step explanation:

oh yes sorry I didn't see what you chose lol

Answer:

Yes

Step-by-step explanation:

Rounding two decimal points mean there will be two numbers behind the decimal and since 6 is more than 5 and influences the result of the 9 the answer would be 11.90. It could be 11.9 but having said there is two decimal places there should be a 0 hope this helps!!

What is the probability of picking a red marble
and keeping it, picking another red marble and
keeping it, then picking a blue marble? (leave
answer in fraction form in lowest terms)

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how many marbles are there

Solve for x, then find the m HED. Please helppp

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Answer:

x=3, HED =39

Step-by-step explanation:

Solution :

[tex]10x + 21 + 13x = 90[/tex]

[tex]23x = 90 - 21[/tex]

[tex]23x = 69 = > x = 3[/tex]

Angle HED = 13 × 3 = 39°

Hope this helps!

170% of what number is 40?
Provide and exact fraction answer

Answers

Answer: 23.53

Step-by-step explanation:

We have, 170% × x = 40

or,

170

100

× x = 40

Multiplying both sides by 100 and dividing both sides by 170,

we have x = 40 ×

100

170

x = 23.53

If you are using a calculator, simply enter 40×100÷170, which will give you the answer.

Please help! The question is on the photo

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Answer:

(0, 3) (0, -4) (-5, 4) (1, 1)

What is the total number of outcomes in each situation?

rolling two number cubes

A. 8
B. 18
C. 36
D. 12

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Answer:

Step-by-step explanation:

Put these numbers in order from least to greatest.

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i believe the order you have it in is correct

The difference of the two numbers is 3 their sum is 13 find the numbers please help

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Answer:

2x-3=13

2x=13+3

2x=16

2x/2=16/2

x=8

Answer:

first number is 8

second number is 5

Step-by-step explanation:

I'll give brainlyest hel

Answers

Answer:

66 m^2

Step-by-step explanation:

6*11=66

The first five terms in a pattern are shown below. -0.5, -0.25, 0 , 0.25, 0.5, . . . Which equation represents the pattern?

Answers

Answer:

x + 0.25

Step-by-step explanation:

In this equation, x is representing an integer ( - 0.5, - 0.75, 0, 0.25) whilst 0.25 is a constant

Wanda's dog eat 35 pounds of dog food each week. At this rate, how many pounds of dog food they eat in 12 days what is the answer?

Answers

Answer:

420

Step-by-step explanation:

35 x 12 = 420

Answer:

420

Step-by-step explanation:

Review Exercise 14b
Find the truth set of the following equations
i) 3(2x+1)=8

Answers

Answer:

5/6

Step-by-step explanation:

x = 5/6.

A student is 90 cm tall and growing at a rate of 3 cm per month. At this rate, in how many months will the student grow to a height of 132 cm?

Answers

Answer:

14 months

Step-by-step explanation:

14x3=42

42+90= 132

What is x-2.3y=0.6 -x+5.1y=-6.2

Answers

You have to add the like terms then it will equal y=2

can someone please help me on numbers 5-10 and please show and explain your work HELP THIS IS DUE SOON thxs uwu

Answers

Answer:

hi bri

Step-by-step explanation:

What triangle congruence postulate would you use to prove these triangles are congruent.

Answers

ssssssssssssssssssssss

Answer:

I don't know

Step-by-step explanation:

sorry

Simplify this to the lowest form: 2c^2 - 6 + c^2 - 3 + 3c^3

Answers

Answer:

7c^2 - 9

Step-by-step explanation:

2c^2 - 6 + c^2 - 3 + 3c^3

7c^2 - 9

Please help! *Giving brainiest* due really soon

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The correct answer for the question is C I’m sure of it

What is the value of X? x=?º

Answers

Answer:

X=30⁰

Step-by-step explanation:

X=120-60/2

X=60/2

x=30

hope it helps....

What is the slope of the line containing the points (-4,-6) and (3,-4)

Answers

Answer:

got you right now

Step-by-step explanation:

the slope is -2\3

Solve for c.
9 = 1+c

Answers

Answer:

c = 8

Step-by-step explanation:

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