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

Um I hope this helps lol

Answer:

Maybe write the question for others to help please.

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

Answer:

-24

Step-by-step explanation:

Answer:

The answer is b= 8

Answer:

10

Step-by-step explanation:

5 seconds it would have risen to 30 so 40-30 is 10

Answer:

Yes

Step-by-step explanation:

I think

Answer: you're right

Step-by-step explanation:

512 ÷ 8 = 64

64 ÷ 8 = 8

8 × 8 × 8 = 512

{11, 14, 22}

     Triangle Inequality Theorem states that two sides of a triangle must be greater than the third side.

     Using this method, the answer is {11, 14, 22} because 11+14>22, 11+22>14, and 14+22>11

x = 67°

Same-side interior angles are supplementary.

     x° + 113° = 180°

     x° = 180° - 113°

     x = 67°

r = 2°

     The little box represents 90 degrees, meaning that these angles are complementary.

     9r + 2° + 70° = 90°

     9r + 72° = 90°

     9r = 18°

     r = 2°

Answer:

B) 45.5mi

Step-by-step explanation:

It's easy, Use the unitary method:

First, Divide 26 by 4 which is 6.5

Then, Multiply 6.5 x 7 which is 45.5

So, answer is b.

Answer:

3  2/6

Step-by-step explanation:

I used a calculator inserted 5/6 x 4 then got 3.3333333333 simplified it then my final answer was 3 2/6 or you could reduce that answer to 3 1/3.

I think that's the answer you might want to double-check my math.

Answer:

B, 5/2

Step-by-step explanation:

Each whole number is equal to 2 halves, so if you multiply 2 by 2, and then add 1, you get 5 halves, or 5/2. Hope this helps!

Answer:

Markup: 66.67%

Revenue/Price:   $59.17

Gross Profit: $23.67

Step-by-step explanation:

Answer:

Step-by-step explanation:

1. 3x + 2y - 2x + y + 12 is equivalent to x + 3y + 12

2. 4y + 3y + 3x - 6y - 10 - 2 is equivalent to 3x + y - 12

3. x + 3y + 2x - 3x + 7 + 5 is equivalent to 3y + 12

4. I do not know unfortunately

Answer:

See attached image

Step-by-step explanation:

To solve this, first simplify the compound expressions - the ones with multiple x, y terms and see which of the other expressions matches the simplified expression

I will tell you how to solve one of the more complex expressions; the technique is the same for the rest

Let's take the very last expression
4y + 3y + 3x - 6y -10 - 2

To simplify,

group like terms:

=(4y + 3y - 6y) + 3x +(-10 -2)

= y + 3x - 12

Rewriting with x before y gives
3x + y - 12

and there is a matching 3x + y - 12

4y + 3y + 3x - 6y -10 - 2   ⇔  3x + y - 12

The solution is in the attached image

Answer:

I only did the first page because u need to read a text book to answer the next page.

Answer:

Answer:

t=18/5

Step-by-step explanation:

7t-8=10+2t

+8 on both sides

7t-8+8=10+2t+8

combine like terms

7t=18+2t

-2t on both sides

7t-2t=18t+2t-2t

combine like terms

5t=18

divide by 5

5t/5=18/5

t=18/5

Answer:

7

Step-by-step explanation:

Answer:

None

Step-by-step explanation:

No numbers repeat in this.

hope this helps!!!

sorry if it doesn’t.

Answer:

(-3, -2)

Step-by-step explanation:

look at the graph, by using the distance between 2,0 and 4,-4 and make a point using the same distance on -5,2 you get a parallelogram.

Answer:

The answer is B. (-3,-2)

Step-by-step explanation:

Step-by-step explanation:

180 minus 34 degrees gives 146° not that sure

Answer:

The first option, V ≈ 1607.7 in²

Step-by-step explanation:

Find the volume of the given cylinder.

\(\begin{center}\framebox{\parbox{4cm}{\textbf{Volume of a Cylinder:}\\[2ex]The volume of a cylinder with radius $r$ and height $h$ is given by the formula:\\[2ex]\center{$V = \pi r^2 h$} \\ \\}}\end{center}\)

Given:

r = 8 in

h = 8 in

π = 3.14

Find:

V = ?? in³

\(\hrulefill\)

Now solving,

Substitute the given values into the formula:

=> V = (3.14)(8)²(8)

Using a calculator to simplify:

=> V = 1607.68 in²

Rounded to the nearest tenth:

∴ V ≈ 1607.7 in²

Thus, the first option is correct.

Answer:

for number 12 the answer is 1.5

Step-by-step explanation:

5.5 - 4 = 1.5 (answer not equation)

EQUATION : 4 + 1.5 or 5.5 - 4 either or would work ig

8.301 rounded to 8

im pretty sure you just have to divide 440 by 53 since it says how many times longer is the race.

hope this helps

Answer:

8.3

Step-by-step explanation:

440 divided by 53= 8.3

53•8.3=440

It is an estimated 8.3 times longer than the distance between city a and b

Answer:C

Step-by-step explanation: -5, -9 would be on the bottom left. 5, -9 would be on the bottom right of the graph

Answer: c

Step-by-step explanation:

Answer:

1.6 liters of lemonade

Step-by-step explanation:

There are 1000 milliliters in one liter so she made 8000 milliliters of lemonade

Next we have to figure out how many milliliters of lemonade she sold each day:

Saturday: 200 milliliters of lemonade in a glass * 8 glasses = 1600 milliliters of lemonade sold

Sunday:  200 milliliters of lemonade in a glass * 24 glasses = 4800 milliliters of lemonade sold

1600  + 4800 = 6400 total milliliters of lemonade sold

Since there are 1000 milliliters in one liter, we have to divide 6400 by 1000:

6400 ÷ 1000 = 6.4 liters

Lastly, we have to subtract 6.4 from 8:

8 - 6.4 = 1.6 liters of lemonade

Hope this helps!

Answer:

2^12x3^5x5^5

Step-by-step explanation:

- The problem gives us the pieces of mail delivered per second and the amount of seconds in six days, so to find the pieces of mail delivered in six days we need to multiply pieces per second by seconds in six days.

-The pieces of mail delivered per second is 2^4x3x5^3, and seconds in six days is 2^8x3^4x5^2, therefore we must multiply (2^4x3x5^3)x(2^8x3^4x5^2)

-When multiplying powers with the same base, you need to add the exponent, for example 2^4 has the same base as 2^8, so when multiplying 2^4 and 2^8, we would have a product of 2^12

-Repeat this process with the remaining powers:

-3x3^4=3^5

-5^3x5^2=5^5

-Write the expression with the three powers

2^12x3^5x5^5

lmk if I made any errors, hope this helped :)