Choose all that are correct

Answer: you didn’t carry the one for the second equation. It would be 14.3! It’s never simple like that all the time

Step-by-step explanation:)

Answer: 3.7 + 2.6 isn’t 5.13

3.7 + 2.6 is 6.3

Step-by-step explanation:

When adding decimals together, you cannot add the different places together. You must add it like a double digit number, carrying the number over to the next place.

Hope this makes sense! Feel free to ask me questions!

Answer:

Step-by-step explanation:

this equation is false

Answer:

A

Step-by-step explanation:

Khan Academy

Answer:

x = 1

Step-by-step explanation:

[tex]5(10^x+2)=60 \\ \\ 10^x+2= \frac{60}{5} \\ \\ 10^x+2= 12 \\ \\ {10}^{x} = 12 - 2\\ \\ {10}^{x} = {10} \\ \\ {10}^{x} = {10}^{1} \\ \\ x = 1[/tex]

Answer:

y = -8

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Step-by-step explanation:

Step 1: Define

-4x + 5y = 12

x = -13

Step 2: Solve for y

Answer:

-8

Step-by-step explanation:

-4x + 5y =12

-4(-13) + 5y =12

52 + 5y =12

5y= -52 + 12

5y/5 = -40/5

y= -8

Answer: i think $3312 if im wrong then sorry

Step-by-step explanation:

Answer:

n divided by 7 = n/7

Step-by-step explanation:

Answer:

I believe the x value is 5

Step-by-step explanation:

point A is plotted on point (5,3)

5 is x and y is 3, hope it helps

Answer:

s+32 =187 is the equation for the total number of songs downloaded

s=155 is the number of songs initially downloaded in this situation,

Step-by-step explanation:

s+32 =187  

      s=187-32 solve for s

      s=155

Answer:

range = 90

mean = 317.14

Step-by-step explanation:

range = higest - lowest value = 365 - 275 = 90

mean is avarage of all = sum of all/ 7 = 317.14

Answer:

8

Step-by-step explanation:

280/35=x

This is only for the base cost.  

You can also right this as:

35(X)=280 and solve for x

35(X)=280

/35     /35

x=8

Hope this helps, good luck!

The solution that represents how many months, x, it will take Michael before he can purchase his ring is "x ≥ 8". The correct answer would be option (B)

Inequality is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are not equal.

It will take Michael 8 months or more to save enough money to buy his senior ring. We know this because the inequality "x ≥ 8" means "x is greater than or equal to 8".

In other words, x can be equal to 8 or any number greater than 8.

So if Michael saves $35 each month, it will take him at least 8 months to save $280.

Hence, the solution is "x ≥ 8".

Learn more about the inequalities here:

brainly.com/question/20383699

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The question seems incompleted, the complete question would be as:

Michael is saving to buy his senior ring. The base cost of the ring is $280 plus any upgrades he wants to purchase. If he saves $35 each month, which solution represents how many months, x, it will take Michael before he can purchase his ring?

A. x > 8

B. x≥8

C. x<8

D. x ≤8

Answer:

9.6

Step-by-step explanation:

:)

Answer:

I am guessing 1 4/40

Step-by-step explanation:

hope this works!

If the total length of all the meteors were distributed equally between each meteor, one and one fortieth inches long would be each meteors. Therefore, the correct option is option C.

Distance is measured in length. Length has the dimension of distance in the International Order of Quantities. The majority of measurement systems choose a particular design for length from which all further units are derived. The metre serves as the foundational unit of length in the International Order of Units (SI) system.

Most people understand length to refer to an object's longest dimension. However, depending on the object's position, this may or may not be the case. If the total length of all the meteors were distributed equally between each meteor, one and one fortieth inches long would be each meteors.

Therefore, the correct option is option C.

To know more about length, here:

https://brainly.com/question/2497593

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Answer:

m= 2/3

Step-by-step explanation:

m= rise/ run

Because you have a visual, the easiest way would be to count units up over units to the right.

Starting from (-2, 0) and going to (1, 2) that is 2 units up and 3 units to the right. It also cannot be simplified further.

Answer:

1661 was each sold

Step-by-step explanation:

I hope

Answer:

416 adult tickets were sold and 765 student tickets were sold

Step-by-step explanation:

We would first define our variables,

a=amount of adult tickets sold   s=amount of student tickets sold

Now we will create our equations,

5a+1s=2845

(adult price times amount of adult tickets sold + children price times amount of children tickets sold=amount that type of ticket made)

a+s=1181

(amount of adult tickets sold+ amount of child tickets sold=total tickets sold)

We'll use the substitution method to find the answer,

a=1181-s

5(1181-s)+s=2845

5905-5s+s=2845

5905-4s=2845

-4s=-3060

4s=3060

s=765

a+765=1181

a=1181-765

a=416

Answer:

Step-by-step explanation:

1) 1316÷ 4=329

2) 4 ÷ 1/4 = 16 batches of cookies

3) D

4) 97.46 x 10^2 =9746

5) the answer in decimal is 506.048

Answer:

the value of x is -3

Step-by-step explanation:

The computation of the value of x is shown below:

Given that

6x + 8

4x + 2

Now equate these two equations

6x + 8 = 4x + 2

6x - 4x = 2 - 8

2x = -6

x = -3

Hence, the value of x is -3

Answer:

For a circle, it would be 175.93, and rounded it would be 176. Have a great day!

Answer:

B

Step-by-step explanation:

Answer:

angle ECF and angle BCF are complementary

Answer:

x=60

Step-by-step explanation:

180+120+x=360

x=60

Answer:

b

Step-by-step explanation:

The graph that represents the function f(x) = [5 - 5x²] / x² will be drawn below. Then the correct option is B.

The hyperbola is the locus of a point such that the difference of distance from point P to two non-movable points. These two points are called foci of hyperbola.

An asymptote is a line that constantly reaches a given curve but does not touch at an infinite distance.

The function is given below.

f(x) = [5 - 5x²] / x²

The equation of the vertical asymptote will be at x = 0. And the equation of the horizontal asymptote is given as,

f(x) = [5 - 5x²] / x²

f(x) = [5(1 - x²)] / x²

f(x) / 5 = [1 - x²] / x²

The equation of the horizontal asymptote will be y = - 5.

The graph that represents the function f(x) = [5 - 5x²] / x² will be drawn below. Then the correct option is B.

More about the hyperbola link is given below.

https://brainly.com/question/12919612

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Answer:

362.5 in^3

Step-by-step explanation:

V = (face [surface] area)(height)

V = 58(6.25) = 362.5

Answer:

The probability is 0.15

Answer:

5.801

Step-by-step explanation:

the ths at the end of those numbers mean it is behind the decimal and ones place is the first place infront of the decimal the key to knowing the anwser is always look at the end of the words ten hundred and thousand if any of them end in ths it goes behind the decimal

Answer:

Step-by-step explanation:

1/8 = Rational

[tex]\sqrt{3}[/tex] = Irrational

0.3801 = Rational

0.0 = Rational