Mathematics High School

What is
51=3x
Please help me

Answers

Answer 1

Answer:

17 = x

Step-by-step explanation:

51 = 3x

~Divide 3 to both sides

17 = x

Best of Luck!

Answer 2

Answer: x = 17

Step-by-step explanation:

51 = 3x

[tex]\frac{51}{3} = \frac{3}{3}[/tex]

x=17

Related Questions

please help

This is a true or false question i’m just not smart

Answers

it’s true i’m pretty sure

Answer:

its true

Step-by-step explanation:

can i get brainliest

Find the Slope between two points: (-1,9) and (2, 3)

Answers

Answer:

Slope = -2

Step-by-step explanation:

x1   y1     x2   y2

(-1 , 9)     (2 , 3)

Slope = y2 - y1

             x2 - x1

3 - 9  = -6  

2 -(-1) =   3

                      = -2

The slope between the two points is -2.

What is an equation of a line?

The equation of a line is given by:

y = mx + c

where m is the slope of the line and c is the y-intercept.

Example:

The slope of the line y = 2x + 3 is 2.

The slope of a line that passes through (1, 2) and (2, 3) is 1.

We have,

The  slope is given as,

m = (d - b) / (c - a)

Where (a, b) and (c, d) are the two points.

Now,

(-1, 9) = (a, b) and (2, 3) = (c, d)

m = (3 - 9) / (2 + 1)

m = -6 / 3

m = -2

Thus,

The slope is -2.

Learn more about equation of a line here:

https://brainly.com/question/23087740

#SPJ2

slope of the points (11,-20) and (3,-20)

Answers

Answer:

the slope is 0.

Answer:

Slope is zero

In the space below rewrite the subtraction question 2 - 6 = ? as an addition question​

Answers

Answer:

_+6=2

Step-by-step explanation:

just simple math

Answer:

Either 2+6 or 6+2

It also detects if you are right or wrong

Answers

Answer:

50

Step-by-step explanation:

all your doing is dividing 100 by 20 and u get 50

Answer: 15. A. Proportional 16. B. 50 mph

Step-by-step explanation: The price and the number of apples are proportional based on the info you have given us. And B. 50 is correct because 100 miles in 2 hours is 100/2 which equals 50/1 so the unit rate would be B. 50 mph.

HELP PLEASE! i don't understand this well so if someone could please list the answer and an explanation that would be great :)

Answers

Answer: 44 I believe.

Step-by-step explanation: Please mark Brainiest if I'm right.

Determain the missing value in the table,I’ll give Brainlyest answer,please.

Answers

Answer:

15

Step-by-step explanation:

2 * 3 = 6

5 * 3 = 15

7 * 3 = 21

9 * 3 = 27

Please help due NOW PLEASE HELP

Answers

Answer:

Constant

Step-by-step explanation:

(1,32)

(2,64)

(3,96)

They increase by 32 each time

jason invests £250 at 3% interest for one year. how much interest does he get at the end of the year pls sho working out​

Answers

Answer:

10

Step-by-step explanation:

but not too for sure

In a survey of 3,400 people who owned a certain type of car, 680 said they would buy
that type of car again. What percent of the people surveyed were satisfied with the car ?

Answers

Answer:

20%

Step-by-step explanation:

If we multiply 680 per 100 and divide it by 3400 (by using the rule of three), this is the result we get. I hope this helps...

The length of a nail is 1 3/4 inches. What is the length in
inches of 8 nails?

Answers

Answer:

14 nails

Step-by-step explanation:

Which expression and diagram represent “Renee biked four times as far this month as last month”?

Answers

Answer:

second option 4x

Step-by-step explanation:

It shows exactly x4 instead of mini x because that also stands for a number and that would change the value so second option is your best bet!

Answer:

B

Step-by-step explanation:

PLZ ANSWER BOTH QUESTIONS

Answers

Answer:

1. $1.25

2. 0.05x + 0.25y

Step-by-step explanation:

nickles = 0.05

quarters = 0.25

0.05^10 =    0.50

3 x 0.25 = + 0.75

                    1.25

0.05x + 0.25y

(01.02 LC)Simplify -4 1/7 (-6 1/3)
Which of the following is correct?
10 1/2 2 1/6 -2 1/6 -10 1/2

Answers

The incorrect answer is -10 1/2
So your answer will be
Answer = -10 1/2

Answer:

-10 1/2

Step-by-step explanation:

|-4|=|4| true or false

Answers

Answer:

true

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

the lines around the number represent the “absolute value” and so they will both be positive four, because “absolute values” are always positive.

I WILL MARK AS BRAINLIEST PLS PLS PLS HELP

Answers

Answer:

1) is height(age)

2) should be shipping(distance)

3) g(8) = 28

4) f(3) = 18

Step-by-step explanation:

plug in 8 as x. 5(8)- 12 --> 40 -12 = 28.

plug in 3 as x. 2x² --> 2(3)^2--> 2(9) = 18.

-10 = -b/4. What is the answer, I can't find it.

Answers

Answer:

b is 40

Step-by-step explanation:

Answer:

I think b = 40

Step-by-step explanation:

Write an equation of the line passing through the point (4, -2) that is parallel to the line - 3x – 4y = 5.

Answers

Answer:

Step-by-step explanation:

Let's solve for x.

−3x−4y=5

Step 1: Add 4y to both sides.

−3x−4y+4y=5+4y

−3x=4y+5

Step 2: Divide both sides by -3.

−3x

−3

=

4y+5

−3

x=

−4

3

y+

−5

3

Answer:

x=

−4

3

y+

−5

3

I think the answer would be ———— y + 2 = - 3/4 ( x - 4 ) .

So, the line is parallel to - 3x - 4y = 5 and the line passes through the point (4, -2).

So, what I did was I pulled up a graphing site on my Chromebook called DESMOS, maybe you could use this in the future to help you out a little bit.

I then graphed the line of - 3x - 4y = 5 or you could simplify it to y = -3/4x + 5/4 .

The slope of the line is 3/4 . You can find this by taking the points (-15, 10) and (5, -5) and doing this...

m = y2 - y1 divided by x2 - x1 which would look like -5 - 10 divided by 5 - -15 which would simplify to -15 over 20 which would get you a slope of -3/4.

Then you take the formula y - y1 = m( x - x1) and substitute in your variables.

It should look something like this y + 2 = - 3/4 ( x - 4) .

This answer is parallel to -3x - 4y = 5.

I’m sorry, I’m not very good at explaining, but I hope this helps you out.

huh?

6(2 + 4) - 1
_________
2 x 3 + 1​

Answers

Answer:

equaul

Step-by-step explanation:

RS is the perpendicular bisector of PQ. Point T is the midpoint of PQ. Point U lies on RS.
If the length of UP IS 7 units, the length of UQ is how many units

Answers

Answer:

7 units

Step-by-step explanation:

What is the slope of this line?

Enter your answer as a fraction in simplest term in the box.

Answers

Answer:

1/4

Step-by-step explanation:

y2-y1/x2-x1

6-5/ 0 - -4.... since it's two subtract signs facing each other you turn it into a +..... 1 /4

Answer:

1/4

Step-by-step explanation:

y2-y1/x2-x1

6-5/ 0 - -4.... since it's two subtract signs facing each other you turn it into a +..... 1 /4

What is the equation of the line that passes through the point (4,7) and has a slope of -1/4

Answers

Answer:

y=1/4x+8

Step-by-step explanation:

If you go back 4 from (4,7) you go up by 1 because -4 * -1/4 is 1 so the y intercept is 8

Find the equation of the line that goes through the points (4, –1) and (2, –5).

Use slope formula,m = StartFraction y 2 minus y 1 Over x 2 minus x 1 EndFraction,to find the slope of a line that passes through the points.

m =
Use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line.

b =
Write the equation in slope-intercept form, y = mx + b.

Answers

Answer:

m = 2

b = -9

Write the equation in slope-intercept form, y = mx + b.

y = 2x - 9

Step-by-step explanation:

Answer:

2

-9

Y=2x-9

Step-by-step explanation:

Need help!! How do I figure out the question.

Answers

Answer:

its the second one lol its just asking you to pick the one less than a and a is 0.11 so it would be 0.0019

Step-by-step explanation:

Wait So Do You Multiply Fractions Like Lets Say The Problem Was 2 x 9
8 1 Right So Do I Multiply 9x1 Then 1x2 Then 8x9 Then 8x2?
I Learned How To Do Them A While Ago But Forgot.

Answers

Answer:

can you take a photo of the question you're asking for? I can answer it, but your question was kinda worded funny so I don't rest understand what you mean. I'm good at fractions, so I will be happy to help:)

Select all true statements given the diagram below.

Answers

You need to show the graph, for others to answer

The sales tax rate is 5.9%. Sheila buys a pet monkey priced at
$152.35.
What is the tax amount (nearest penny)?

Answers

Answer:

$161.34

Step-by-step explanation:

Answer:161.34 thats the price with tax added if thats what youre asking. if not its 8.98865 or 8.99

i rounded up

161.33865

Step-by-step explanation:

you have to multiply the tax rate by the price but change the rate to a decimal first which is 0.059. that gives you 8.99 then add that to the price.

I don’t understand help me plz hard

Answers

Answer:

-2 1/2 is the correct answer

I hope this helps! If it is correct please mark brainliest answer, thank you!

Stay safe, God bless and happy studying!

can someone help my sister with her module? she in 6th,and i am way to dumb to know how to help her (i gib link)

Answers

Answer:

Sure!

Step-by-step explanation:

Please answer correctly !!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!!!!!

Answers

63 degrees cuz it’s vertical angles
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