make y the subject of the formulae 3y-4x=12

Answers

Answer 1

Answer:

y=[tex]\frac{12-4x}{3}[/tex]

Step-by-step explanation:

3y-4x=12

3y=12-4x

y=[tex]\frac{12-4x}{3}[/tex]


Related Questions

(3x-2) (x²+x+6) HELP

Answers

(3x-2)(x2+x+6) this is impossible srry

Here is an answer! Good luck.

Drag each tle to the correct box. Rosario plans to apply for a loan this fall and is comparing the finance charges for three different loan options. Order Rosario's loan options from the least finance charge to the greatest finance charge.​

Answers

Answer:

option z < option x < option y

WHICH STATEMENT IS TRUE?

Answers

Answer:

I am only a 7th grader so I will probably get this incorrect but I think the correct answer is A.

Step-by-step explanation:

Cos inverse a+b/a-b =?

Answers

Answer:

Step-by-step explanation:

how many groups of 10 are there in 230?​

Answers

Answer:

23

Step-by-step explanation:

230/10=23

Answer:

There are 23 groups of 10 in 230

How many ink cartridges can you buy with 104 dollars if one cartridge costs 13 dollars ?

Answers

Answer:

8

Step-by-step explanation:

divide 104 by 13

Answer:

8

Step-by-step explanation:

well if you take 13 times 8 then that equals 104 so you can buy 8 ink cartridges!

Jamal has $15.00 to spend at the concession stand. He buys nachos for $7.50, and he wants to purchase some Sour Straws for $1.50 each. How many Sour Straws can Jamal purchase with the money that he has? Variable: ______________________________ Inequality: ______________________________ Solution: ______________________________

Answers

Answer: Variable: y= Number of sour straws.

Inequality: 7.50+1.50y ≤ 15

Solution: y ≤ 5

Step-by-step explanation:

Let  y= Number of sour straws.

Cost for nachos = $7.50

Cost per sour straw = $1.50

Total cost = 7.50+1.50y

Money he has $15

Total cost must be less than orequal to the money he has.

So required inequality: 7.50+1.50y ≤ 15

Subtract 7.50 from both sides

[tex]1.5y\leq 7.5\\\\\Rightarrow\ y\leq\dfrac{7.5}{1.5}\\\\\Rightarrow\ y\leq 5[/tex]

He can buy at most 5 sour straws.

What expression can be used to determine the total cost of buying g pounds of granola for $3.25per pound and f pounds of flour for $0.74per pound

Answers

Answer:

You should ask photomath I think they can solve word problems

1pound of granola= $3.25

g pound of granola=g*3.25

=3.25g$



1 pound of flour = 0.74$

f pound of flour = f*0.74

= 0.74f$
Hope this helps
I saw a similar formula online

ashley gave 1/3 of a pan of brownie to jayda and 1/6 of the pan to deylon.what fraction of the pan of brownie did ashley gave left?​

Answers

Answer:

1/3 X 2 = 2/6, 2/6 + 1/6 = 1/2

1- 1/2 = 1/2 THE ANSWER IS ONE HALF

Step-by-step explanation:

Answer:

1/2 :)

Step-by-step explanation:

Which correctly shows how to use the GCF and the distributive property to find an expression equivalent to 8 + 48?

Answers

Answer:

8 (1 + 6)

Step-by-step explanation:

Which correctly shows how to use the GCF and the distributive property to find an expression equivalent to 8 + 48?

Step 1

We find the Greatest Common Factor of 8 and 48

The factors of 8 are: 1, 2, 4, 8

The factors of 48 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 48

Then the greatest common factor is 8.

Step 2

We find the other part of the Distributive property

8 + 48 = 56

Hence =

56 = 8 × 7

Hence:

8(7)

= 8 (1 + 6)

Therefore,

8 + 48 = 8(7)

8 + 48 = 8(1 + 6)

In a survey of 3300 people who owned a certain type of​ car, 1815 said they would buy that type of car again. What percent of the people surveyed were satisfied with the​ car?

Answers

Answer:

55%

Step-by-step explanation:

1815/3300 = 0.55

55%

Problem #2: The radar beam sent out by an airplane reaches a distance of 120 kilometers and covers an angle of 150°. Calculate the area covered by the beam. 120 km 150​

Answers

By the number 987 add 4 then times 7 up the cow

The sales tax rate in New Mexico is 5.125%. a. What will the tax be on an item that costs $62.00?

Answers

Answer:

$ 3.1775

Step-by-step explanation:

62x5.125%=3.1775

How does math impact your life?

Answers

Answer:

Headaches and stress :)

Answer:

Mathematics makes our life orderly and prevents chaos. Certain qualities that are nurtured by mathematics are power of reasoning, creativity, abstract or spatial thinking, critical thinking, problem-solving ability and even effective communication skills.

Copied and pasted from:

The importance of maths in everyday life | Guwahati News

Step-by-step explanation:

I hope this helps! Please give me brainliest!

Simplify -3 over 2 ÷ 9 over 6

Select one:
a. -4
b. -1
c. 4
d. 1

Answers

Answer:

b.-1

Step-by-step explanation:

[tex] \frac{ - 3}{2} \div \frac{9}{6} [/tex]

and then

[tex] \frac{ - 3}{2} \times \frac{6}{9} [/tex]

finally

[tex] \frac{ - 18}{18} [/tex]

= -1

if its helpful ❤❤❤

THANK YOU

Answer:

B

Step-by-step explanation:

When dividing with fractions, the divisor (the number you're dividing by) is going to get flipped, meaning that 9 over 6 now becomes 6 over 9. Now that you've flipped your fraction, your operation flips with it. So instead of the problem being -3 over 2 divided by 9 over 6, it becoms -3 over 2 times 6 over 9. When multiplying fractions you multiply straight across, so -3 x 6 = -18, and 2 x 9 = 18, your fraction becomes -18 over 18, and when you simplify that fraction, it is -1, making your answer B

h(x) = x^2 - 4 - x
g(x) = 3x - 2
Find h(x) division sign g(x)

Answers

Answer:

g(x)=x

4

+3x

3

−x

2

−3x

Step-by-step explanation:

Find the value of x.

Answers

to find your missing angle:
180-126 = 54
so 9x must equal 54
54= 9x
6 = x

Please help me fast Thank you

Answers

I feel like the answer is A. because she raised $50 so far and she earns $10 for each kil.

Kyle invests £48 000 in an account that pays 3.1 percent compound interest per annum. Work out how much money Kyle will have in his account in years.

Answers

Answer:

(If compounded annually)

(first 5 years)

1 year = 48,000(1.031)¹ = £49,488.00

2 years = 48,000(1.031)² = £51,022.13

3 years = 48,000(1.031)³ = £52,603.81

4 years = 48,000(1.031)⁴ = £54,234.53

5 years = 48,000(1.031)⁵ = £55,915.80

Step-by-step explanation:

A = P(1 + r/n)^(nt)

money Kyle will have in his account in x years if compounded annually (once per year) per annum (every year) =

48,000(1 + 3.1%/1)^1x = 48,000(1.031)^x

Kyle can expect [tex]48000(1.031)^{n}[/tex] in his account in n years after compounding.

What is compound interest?

The compound interest is the interest calculated on the aggregated interest and the principal amount. The formula to calculate the sum after compound interest is:

S=P[tex](1+r)^{n}[/tex]

How to calculate total amount while compounding?

We have been given amount as 48000 pounds and the rate of compounding is 3.1%. We will apply the above formula to calculate the sum:

S=48000[tex](1+0.031)^{n}[/tex]

Learn more about compound interest at https://brainly.com/question/24924853

#SPJ2

Describe the ordered pair (12,24) in the context of the problem.
Plzzz help I’ll mark brainiest

Answers

Answer:

there are 12 packages of cashews and 24 packages of peanuts

Answer:

Generally, ordered pairs represent a point on the coordinate plane. The first number in the ordered pair would be the x-coordinate and the second number in the ordered pair would be the y-coordinate.

Step-by-step explanation:

Im for sure on this one :)

The price of Stock A at 9 A.M. was ​$12.79 Since​ then, the price has been increasing at the rate of ​$0.11 each hour. At noon the price of Stock B was ​$13.29 It begins to decrease at the rate of ​$0.12 each hour. If the two rates​ continue, in how many hours will the prices of the two stocks be the​ same?
pls pls pls

Answers

Answer:

2.174 hours

Step-by-step explanation:

Let the number of hours be represented as:

x

The price of Stock A at 9 A.M. was ​$12.79 Since​ then, the price has been increasing at the rate of ​$0.11 each hour.

$12.79 + $0.11 × x

12.79 + 0.11x

At noon the price of Stock B was ​$13.29 It begins to decrease at the rate of ​$0.12 each hour.

$13.29 - $0.12× x

13.29 - 0.12x

Equating both equations together

Stock A = Stock B

12.79 + 0.11x = 13.29 - 0.12x

Collecting like terms

0.11x + 0.12x = 13.29 - 12.79

0.23x = 0.5

x = 0.5/0.23

x = 2.1739130435 hours

x = Approximately = 2.174 hours

If the two rates​ continue, the number of hours that the prices of the two stocks will be the​ same is 2.174 hours

Losing 50 dollars may affect one's level of happiness more than winning 50 dollars. This illustrates the concept of _____ aversion.

A. loss
B. preference
C. risk
D. decision

Answers

This illustrates the concept of Loss aversion.

What is Loss aversion?

The tendency for a person to prefer avoiding losses over achieving similar gains is known as loss aversion.

Given:

Losing 50 dollars may affect one's level of happiness more than winning 50 dollars.

The finding that people suffer losses asymmetrically worse than similar benefits is known as loss aversion.

Investors may act impulsively and make poor choices, such as holding onto a stock for an excessively long or short period of time, as a result of this overpowering fear of loss.

Hence, This illustrates the concept of Loss aversion.

Learn more about Loss aversion here:

https://brainly.com/question/28592664

#SPJ6

are the expressions 12 + 9 + w and w + 12 + 9 equivalent

Answers

Hey there!

“Are the expressions 12 + 9 + w and w + 12 + 9 equivalent”

Equation #1:

12 + 9 + w

COMBINE your LIKE TERMS

(12 + 9) + (w)

12 + 9 = 21

w = w

Answer for equation #1: 21 + w (or you could simply say “w + 21”)

Equation #2:

w + 12 + 9

COMBINE your LIKE TERMS

(w) + (12 + 9)

w = w

(12 + 9) = 21

Answer: w + 21 (or you could say “21 + w”

To ANSWER your OVERALL QUESTION, the ANSWER is: YES because they both give you the SAME result both ways!

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

The quotient of (pic) has _____ in the numerator and ______ in the denominator.

Answers

Answer:

are there any word choices?

Step-by-step explanation:

HELP!!
I need help finding half of the square root of 8!!! Please i dont understand

Answers

Answer:

1.41421

Step-by-step explanation:

1/2 square root 8 = 1.41421

I used siri

Answer:

1.41

Step-by-step explanation:

8 is not a perfect square so it is going to be a decimal

the square root of 8 is 2.82

then you decide that by 2 because you are looking for half the square root

the answer is 1.41

Up to 10 people, p, can ride in
the van.

Answers

Are you asking something?? Or did you just answer your own question? EITHER WAY. Pretty chill... should give me brainliest if you’re up for it ;)

Answer:

so what are you asking it must be a nice van what kind?

Step-by-step explanation:

Cal Italy the percentage increase of the units that went from 200units per week to 260 units per week

Answers

Answer:

Percentage increase  = 30%

Step-by-step explanation:

Given:

Current units = 200 units

New unit = 260 units

Find:

Percentage increase

Computation:

Percentage increase  = [(New unit-Current units)/Current units]100

Percentage increase  = [(260 - 200)/200]100

Percentage increase  = 30%

Solve the expression: 12+18 divided by 3x2=

Answers

Answer:

12+18 = 30

divide by 3x2 = 6

30/6

=5

Please help mee due very soon

Answers

Answer:

the answer is A

Step-by-step explanation:

hope this helps uwu

What percent of 1 3/5 is 0.2?

Answers

Answer:

12.5%

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

12.5% is the answer
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