Which Expression Is Equivalent To (7x - 5) - (3x - 2) (2024)

Answer:

x = 5/6

Step-by-step explanation:

Cross multiply.

18(x - 2) = 3(-7)

Divide both sides by 3.

6(x - 2) = -7

Distribute the 6.

6x - 12 = -7

Add 12 to both sides.

6x = 5

Divide both sides by 6.

x = 5/6

Answer: x = 5/6

〠 Answer : 〠

[tex]\dashrightarrow\:\:\sf \dfrac{x - 2}{3} = \dfrac{-7}{18} \\ \\ \\ [/tex]

[tex]\dashrightarrow\:\:\sf (x - 2) \times 18= -7 \times 3 \\ \\ \\ [/tex]

[tex]\dashrightarrow\:\:\sf 18x - 36 = -21 \\ \\ \\ [/tex]

[tex]\dashrightarrow\:\:\sf 18x = -21 + 36\\ \\ \\ [/tex]

[tex]\dashrightarrow\:\:\sf 18x = 15\\ \\ \\ [/tex]

[tex]\dashrightarrow\:\:\sf x = \dfrac{15}{18} \\ \\ \\ [/tex]

[tex]\dashrightarrow\:\:\sf x = \dfrac{5}{6} \\ \\ \\ [/tex]

[tex]\dashrightarrow\:\: \underline{ \boxed{\textsf{\textbf{x $\approx$ 0.84}}}}\\ \\ \\ [/tex]

Answer:

15

Step-by-step explanation:

75 divided by 5

Answer:

15 problems

Step-by-step explanation:

To find how many problems were correct, find 1/5 of 75:

Divide 75 by 5:

75/5

= 15

So, Harry got 15 problems correct.

Answer:

6.5m

Step-by-step explanation:

65/10 = 6.5m

hope u can understand...

Answer:

4.6 meter

Step-by-step explanation:

you can convert decimeter to meter by dividing 10

Answer:

We conclude that:

f(2) = -5

Step-by-step explanation:

Given the function

[tex]y = f(x)[/tex]

In order to determine the value f(2), we need to check the value of y at x = 2.

In other words, we need to check:

at x = 2, what is the value of y?

From the graph, it is clear that at x = 2, the value of y = -5

In other words,

f(2) = -5

Therefore, we conclude that:

f(2) = -5

p = √24

Step-by-step explanation:

5² = 1² + p²

25 - 1 = p²

p² = 24

p = √24

Answer:

x = 36 and y = 28

Step-by-step explanation:

Let she sells x shakes and y doublescoop cones

One day they sold 8 more shakes than scoops, and made $156.

ATQ,

2x+3y = 156 ..(1)

Also,

x = y+8 ..(2)

Put the value of x from (1) to equation (2)

2(y+8)+3y = 156

2y+16+3y = 156

5y = 156 - 16

5y = 140

y = 28

Put the value of y in equation (2)

x = 28+8

x = 36

Hence, they will sell 36 shakes and 28 doublescoop cones.

Answer:

Y=-3(x+6)

Step-by-step explanation:

Did this on edge2020

Answer:

y = -3(x + 6) and y = -3(x - 2)

Step-by-step explanation:

A system that has no solutions means that the lines do not intersect at any point meaning the lines are parallel to each other, and for lines to be parallel to each other the slope of the lines should be equal since parallel lines have same slope.

So the equation of the line in the graph is y = -3x + 6

and the equation when graphed will form a system that has no solution is

y = -3(x + 6) and y = -3(x - 2)

both have same slope to the slope of the line graphed in the figure that is -3

Step-by-step explanation:

The given function f(x)=3x²=f(x)=3x²+0x+0 is a quadratic function

Answer:

Step-by-step explanation:

B is the answer

Ok so basically I gonna learn something that is abt point so kk?? Alr so basically if you want people to answer u question mostly the new put at least 15 or more points invested caused u shoulda grinded with meme was and trolling kids for points and that exactly why im saying because I want points and so do other people because I put a question with 5 points, waited an hour nobody respond, then 50 and everyone was refreshing my profile like crazy they said (on my banned acc) saying OMG NOO I WAS SO CLOSE PLS DO ANOTHER and others like OMG NO WAY FREE POINTS THIS ALMOST NEVER HAPPENS And more stuff so yeah no hate no offense no hate no offense no hate no offense no offense no offense no offense but I need more point and and so do other people that try to ask questions And answer, pls be nice and give to people that struggling ok if not, ur a greedy noob.

Answer:

I wish I could help

Step-by-step explanation:

Answer:

Step-by-step explanation:

V≈1615.97m³

Answer:

1615.968 m^3

Step-by-step explanation:

V = h/3 * π * r^2

V = 5.6/3 * π * 16.6^2

V = 1615.968 m^3

Answer:

135000

Step-by-step explanation:

Given: A pack of pencils contain a dozen pencils. 450 such packs were put in a carton. There are 25 such cartons.

To find: total number of pencils

Solution:

Total number of pencils in a pack = 1 dozen = 12

Total number of packs = 450

Total number of cartons = 25

Total number of pencils = 12 × 450 × 25 = 135000

So, total number of pencils is 135000.

Answer:

No solution

Step-by-step explanation:

Hope this helps. Pls give brainliest.

Answer:

LAST ONE: x=2.2

Step-by-step explanation:

-0.45x + 0.33 = -0.66

Hope this helps

Answer:

x = 11/5 or 2.2

Step-by-step explanation:

-0.45x + 0.33 = -0.66 subtract 0.33 both sides

-0.45x = -0.66 - 0.33 simplify

-0.45x = -0.99 multiply both sides by 100

-45x = -99 divide -45 both sides

x = -99 / -45 simplify

x = 11/5 or 2.2

Answer:

x = (y + 2)/3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to Right

Algebra I

Equality Properties

Step-by-step explanation:

Step 1: Define

y = 3x - 2

Step 2: Rewrite

Add 2 to both sides: y + 2 = 3xDivide 3 on both sides: (y + 2)/3 = xRewrite: x = (y + 2)/3

Answer:

x = [tex]\frac{y+2}{3}[/tex]

Step-by-step explanation:

Given

y = 3x - 2 ( add 2 to both sides )

y + 2 = 3x ( isolate x by dividing both sides by 3 )

[tex]\frac{y+2}{3}[/tex] = x

Answer:

0.0739 kilometers is the answer

Answer: meter = 73.9 ⇌ kilometer = 0.0739

Step-by-step explanation:

73.9 meters = 0.0739 kilometer

Formula: divide the value in meters by 1000 because 1 kilometer equals 1000 meters.

So, 73.9 meters = 73.9/1000 = 0.0739 kilometer.

Hope that help you out :)

Answer:

| 5 | - | -5 | = 0

Step-by-step explanation:

For this problem, the absolute value operator creates the positive value of whatever is contained in it.

This expression can be rewritten as follows:

| 5 | - | -5 |

= 5 - 5

= 0

Hence, the expression simplifies to 0.

Cheers.

Answer:

Step-by-step explanation:

This is the answer because:

1) I I = Absolute Value

Absolute Value means that whatever number is inside it, is positive.

2) The I-5I = 5:

5 - 5 = 0

Therefore, the answer is 0.

Hope this helps! :D

Answer:

0.033 pounds/min

Step-by-step explanation:

For Meagen:

Time taken to cook golden turkey = 56 minutes

Weight of golden turkey = 12 pounds

For her competitor:

Time taken to cook golden turkey = 1 hour 16 minutes = 77 minutes

Weight of golden turkey = 304 ounces

16 ounces = 1 pound

Therefore, 304 ounces = [tex]\frac{304}{16}[/tex] = 19 pounds

Now, let us find the number of pounds cooked per minute by each chef.

Pounds cooked per minute by Meagen = [tex]\frac{12}{56} = 0.214\ pounds/min[/tex]

Pounds cooked per minute by the competitor = [tex]\frac{19}{77} = 0.247\ pounds/min[/tex]

Difference = 0.247 - 0.214 = 0.033 pounds/min

Answer:

ok this is a lot easy

Step-by-step explanation:

D mabye

2x-2y+1

Step-by-step explanation:

you will add ir subtarct like terms only

Answer:

2x - 6y

Step-by-step explanation:

u have to divide

Answer:

6 / 55 = x / 44

44*6/55= x

x = 4.8 miles

Step-by-step explanation:

Answer: Its A

Step-by-step explanation: I just took this test plz mark brainlist

Answer:

y=1.6x+4

Step-by-step explanation:

Given:

Equation of line is [tex]y=\dfrac{1}{4}x-7[/tex].

The perpendicular line passes through (-2,-6).

To find:

The point slope form of perpendicular line.

Solution:

We have,

[tex]y=\dfrac{1}{4}x-7[/tex]

On comparing this equation with [tex]y=mx+b[/tex], we get

[tex]m=\dfrac{1}{4}[/tex]

Slope of given line is [tex]\dfrac{1}{4}[/tex].

Product of slopes of two perpendicular of the lines is -1.

So, [tex]Slope\times \dfrac{1}{4}=-1[/tex]

[tex]Slope=-4[/tex]

Slope of required line is -4 and it passes through (-2,-6). So, the point slope form is

[tex]y-y_1=m(x-x_1)[/tex]

where, m is slope.

[tex]y-(-6)=-4(x-(-2))[/tex]

[tex]y+6=-4(x+2)[/tex]

Therefore, the correct option is A.

Answer:

its A on e2020

Step-by-step explanation:

The actual price is $46.73 lower than the expected price.

The actual price is $46.73 lower than the expected price.

What is Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications.

For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

Now, The Formula for Consumer Price Index is,

⇒ [tex]CPI = C_{t} / C_{0}[/tex]

Where, CPI = consumer price index in the current period

Ct = expected cost in current period

C₀ =cost in the base period

Now, It is given that;

Price in base period in 1983 is, C₀= $78.75

The actual cost of the microwave oven = $92.66

Consumer Price Index= 177

So, We Can expected price of microwave oven in the current period

Ct = CPI * C₀ /100

= 177 × 78.75/100

= $139.39

Thus, Difference between the actual price and expected price is,

= 139.39 - 92.66

= $46.73

Therefore, The actual price is $46.73 lower than the expected price.

Learn more about the divide visit:

https://brainly.com/question/28119824

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Answer:

1230

Step-by-step explanation:

60 times 13 you get the answer of 780 then you add 450 to it and boom

Answer:

[tex]y = 2.4^x \\ from \: intercepts \: using \: natural \: log( ln)[/tex]

Answer:

2.4

Step-by-step explanation:

Answer:

379.5¢

Step-by-step explanation:

Given that :

Number of oranges = 1,518

Cost per orange = 0.25¢ each

Amount made = (number of oranges * cost per orange)

Amount made = 1518 * 0.25

Amount made = 379.5¢

The recursive formula that is used to represent the sequence 2,5,8,11,14,... is a(n)=a(n-1)+3.

Sequence

A sequence is an ordered set of numbers that frequently maintain a pattern.

How to find a recursive formula that is used to represent the given sequence?

The given sequence is 2,5,8,11,14,..

The first term is 2.

So, a(1)=2

The common difference is (5-2), that is 3.

So, the recursive formula is a(n)=a(n-1)+3

Therefore, the recursive formula that is used to represent the sequence 2,5,8,11,14,... is a(n)=a(n-1)+3.

Thus, the correct option is (d)

Learn more about sequence here-

https://brainly.com/question/21961097

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