anybody best oen gets brainlyest

Answer:

Answer:1134

Step-by-step explanation: first you do (21×7×2)+(12×10×7) then once you do that you'll get 1134 and that's your answer.

Answer:

B, D, and E

Step-by-step explanation:

-4(8x-3)= -32x+12

So we must choose the choices equivalent to this expression

A) -20x≠-32x+12

B)4(3-8x)≟-32x+12

  12-32x=-32x+12

C)-32x-12≠-32x+12

D)2(-16x+6)≟-32x+12

  -32x+12=-32x+12

E) 5-9(8x-3)≟-32x+12

  40x-15-72x+27≟-32x+12

  -32x+12=-32x+12

Answer:

-5/4

Step-by-step explanation:

Answer:

-5/9

Step-by-step explanation:

5/6(−2/3)

Cancel the common factor of 2.

5/3⋅−1/3

Multiply 5/3 and −1/3.

5⋅−1/3⋅3

Simplify the expression.

−5/9

The result can be shown in multiple forms.

Exact Form:

−5/9

Decimal Form:

−0.¯5

Hope this helps! :) Plz mark as brainliest

Answer:

Hello Love!

All range is in math Is the highest number subtracted by the smallest number so our equation is 15 - 0 = 15

so 15 is our range!

Step-by-step explanation:

The difference beteen 9.2 ounces and 8.1 ounces is  1.1 ounces

   and the difference in price is   .49

       so 1.1 ounces cost .49

           $ .49 / 1.1 oz = $  .445  per ounce

Then Reid's bowl should cost   7.8 oz  * $ .445 / oz = $3.47

Answer:

Mean = 16

Step-by-step explanation:

MEAN can be find bg the sum of all score divided by the amount of the score.

Mean = total amount / number of amount

Total amount = 2 + 3 + 5 + 9 + 17+ 22 + 31 + 39

= 128

number of amount = 2, 3, 5, 9, 17, 22, 31, 39

= 8

Then we can calculate mean as

Mean = 128/8

Mean = 16

Step-by-step explanation:

Let's take a look at the dimensions of the cube. Since each cube has a side length of 1, the answer to the question is 1 x the number of cubes. Counting the sides gives 2 x 3 x 4, or 24 yd^3

Answer: do the rate times the pi 3.14

Step-by-step explanation: I believe sorry if I’m wrong I kinda forgot how :/

Answer:

Step-by-step explanation: you can find the circumference of a circle just by multiplying the diameter by pi.

Answer: x = −10

Step-by-step explanation:

Answer:

X=-10

Step-by-step explanation:

The parentheses means you have to multiply. Division is the inverse operation of multiplication. You could do the problem backwards, starting with 10/-2 which is -5

Then you can divide -5 by 2 which is -10

Answer:

Step-by-step explanation:

It is necessary to isolate the term of x from one side of an inequality to find its solution.

First, add by 8 from both sides.

\(\sf{-4x-8+8 > -20+8}\)

Solve.

-20+8=-12

Rewrite the problem down.

\(\sf{-4x > -12}\)

Multiply by -1 from both sides.

(-4x)(-1)<(-12)(-1)

Solve.

Multiply the numbers from left to right.

(-12)(-1)=12

4x<12

Divide by 4 from both sides.

4x/4<12/4

Solve.

Divide the numbers from left to right.

12/4=3

x<3

I hope this helps you! Let me know if my answer is wrong or not.

Answer:

Option D.

These equations prove it true.

\(-4 * 2 - 8 = -16 > -20\)

\(-4 * 1 - 8 = -12 > -20\)

The only reason these two equations are correct, is because on the number line it shows: Any negative number further to the right than the last negative number is greater than that number.

Black dot is the main point, Blue dot is solution 1, and Red dot is solution 2

Answer:

To solve the equation -(x + 3) = 2(x - 3) for x, we can follow these steps:

Step 1: Distribute the negative sign on the left side of the equation:

-(x + 3) = 2(x - 3)

=> -x - 3 = 2(x - 3) (using the distributive property)

Step 2: Expand the right side of the equation:

-x - 3 = 2x - 6

Step 3: Add x to both sides of the equation to isolate the x term on one side:

-x + x - 3 = 2x + x - 6

=> -3 = 3x - 6

Step 4: Add 6 to both sides of the equation:

-3 + 6 = 3x - 6 + 6

=> 3 = 3x

Step 5: Divide both sides of the equation by 3 to solve for x:

3/3 = 3x/3

=> 1 = x

So, the correct value of x that makes the equation true is B. 1.

PLEASE MARK BRAILYISTT :D

Answer:

B, one

Step-by-step explanation:

In order to solve this, you can solve the equation. First, you can use the distributive property to get -x-3=2x-6. If you make the variables on one side and the constants on the other, you will get -3x-3=-6. This can further simplify to -3x=-6. Divide both sides by -3 to get that x=1. Then, the correct answer is B.

Answer:

10/63 because 5x2 is 10 and 9x7 is 63

Answer:

put the dot on the graph and then move the x-coordinate by 1 spot

Step-by-step explanation:

Hi!

The number has a zero in the denominator.

If a number has a 0 in it's denominator, then it's not rational

Division by 0 is undefined.

Hope this helps you!

~Just a felicitous girlie

#HaveAWonderfulDay

\(SilentNature\)

Answer:

5

Step-by-step explanation:

6

Answer:

Well even though you dont need it now the answer is v = 42 squared

Step-by-step explanation:

I used g00g1e like a normal person would

The answer if you are factoring the expression is 1/3*(6d-7)

Answer:

1. x less than or equal to 1/3

2. x is less than 1

3. x is greater than 6

4. x is less than -2

Step-by-step explanation:

Answer:

-2.72

Step-by-step explanation:

-8.16 / 3 = -2.72

Extra:

3(-2.72) = -8.16

Step-by-step explanation:

first derive a formula from that expression

y=kx

in this case k its a constant so we will find a constant first in order to derive a formula

substitute the variables with numbers been given

5=k(8) then make k subject of the formula

k=58 then make a formula from the constant

y= 58x

now this is your direct linear equation y= 58x

then use that equation in order to find the x value

finding x value, substitute the formula with the value given in this case y=15

then

y= 58x

15= 0.625x

150.625=x

24=x

therefore x =24

Answer:

3.875 for the first. 22.805 2nd one. 10.3 for the 3rd one. And 0.6 for the last.

Step-by-step explanation:

I hope this help and I recommend Math-way for these types of problems.

Answer:

b

Step-by-step explanation:

It has the best ratio

The percentage on the Superhero slice of the circle graph is 35.6%. Therefore, the option A is the correct answer.

Circle graphs also known as pie charts are one of the most commonly used graphs to represent data using the attributes of circles, spheres, and angular data to represent real-world information. It is used to visualize information and data.

From the given table, we have

Number of people with Superhero costume = 128

Now, 128/360 ×100

= 1280/36

= 35.6%

Therefore, the option A is the correct answer.

Learn more about the circle graph here:

brainly.com/question/13298277.

#SPJ2

Answer:

(5 x 10^7)(6 x 10^4)= 3 x 10^12 is the answer in scientific notation

Answer:

As a professional failure, I shall try this.

3.5 * 10^3

Answer:

$0.66 per cup

Step-by-step explanation:

There are 8 cups in 2 quarts, so 5.28/8 is $0.66 per cup.

Answer:

0.66

Step-by-step explanation:

8 cups are in 2 quarts so you going to count 8 cups untill you get 5.28 and then you see how many cents that it is so its 0.66

Answer:

281 miles

Step-by-step explanation:

We know that 2 and a half hours is 150 minutes. If we divide 215 by 150, we get 1.43 miles per minute. We can multiply that by 60 to get 86 Miles Per Hour. She drives 2 Miles Per Hour faster for the next 3/4 hour. This means she drives 88 MPH for the next 3/4 hour. So, we can multiply 88 by 3/4 to get 66.

She drove 66 miles in 3/4 hour

She drove 215 miles in 2 1/2 hours

66+215 = 281 miles