Answer:
Surface Area = 2 × π × r × (r+h). So 2 × π × 12 × (12+8). Then 2 × π × 12 × 20. And then 480 π. And your answer is about 1507.

Answer:
Simple, A=2πrh+2πr²=2*π*12*8+2*π*12²=1507.96447m². If you want to round your answer, it would be 1507.96m²

Number that is divisible by1705

What number divided by 6 equals 9

A snake is 2 ft 4" long how long is the snake?

Someone please help as soon as possible

(3^2)^4 =A) 3^6 B) 3^8 C) 9^6 D) 9^8

What number divided by 6 equals 9

A snake is 2 ft 4" long how long is the snake?

Someone please help as soon as possible

(3^2)^4 =A) 3^6 B) 3^8 C) 9^6 D) 9^8

**Answer:**

**No solutions**

**Step-by-step explanation:**

Open parenthesis:

4x-28>-26+4x

Move all like terms to one side:

-28-26>4x-4x

-54>0

-54 isn't greater than 0, so that means that there are no solutions.

:)

To add a fraction, you add the numerator(topnumber) to the other numerator. You also add the denominator(bottomnumber) to the other denominator. If the denominators are not alike, youhave to find the LCD and change the fractions, so that they are alike.For example:

1/2 +3/4

The denominators are unalike. So you have tofind the LCD (Least Common Denominator). The LCD is 4. Since 3/4already has 4 as the denominator, you only have to change 1/2. Youchange the 2 to 4, so it will look like this: 1/4. You still aren'tdone. You need to change the numerator. Since you multiply 2 by 2 to getfour, you need to multiply 1 by 2. Now you have:

2/4+3/4 You add and get:

5/4

Since this is an improper fraction, you have to simplify it. You divide the numerator by the denominator:

5 divided by 4 is 1 with 1 left over. You turn it into a fraction. So your answer is 1 1/4.

For decimals, you align the numbers then add.

1.34 + 56.2

1.34 See how I aligned the decimal points?

+56.2 That is how you align decimals. Now you just add.

------------

57.54

For your answer, the decimal point will be aligned to your 2 other points.

1/2 +3/4

The denominators are unalike. So you have tofind the LCD (Least Common Denominator). The LCD is 4. Since 3/4already has 4 as the denominator, you only have to change 1/2. Youchange the 2 to 4, so it will look like this: 1/4. You still aren'tdone. You need to change the numerator. Since you multiply 2 by 2 to getfour, you need to multiply 1 by 2. Now you have:

2/4+3/4 You add and get:

5/4

Since this is an improper fraction, you have to simplify it. You divide the numerator by the denominator:

5 divided by 4 is 1 with 1 left over. You turn it into a fraction. So your answer is 1 1/4.

For decimals, you align the numbers then add.

1.34 + 56.2

1.34 See how I aligned the decimal points?

+56.2 That is how you align decimals. Now you just add.

------------

57.54

For your answer, the decimal point will be aligned to your 2 other points.

Its simple just divide 108 and 6 which equals 18

B. 4/15 CUP

C. 3 3/4 CUPS

D. 6 2/3 CUPS

The **solution** is, 4/15 is the amount of **sugar** that should be used with 1 cup of **flour.**

In mathematics, **multiplication** is a method of finding the **product **of two or more n**umbers**. It is one of the basic arithmetic **operations,** that we use in everyday life.

here, we have,

Given

A bread recipe** requires** 3/4 cup of **flour**

and 1/5 cup o**f sugar**

i.e.** ratio **of flour and sugar is 3/4 / 1/5

which will remain same for each time we make** bread**

When 1 cup of flour is used then amount of sugar is

Suppose x cup of **sugar** is required so equating the ratio of flour to sugar

to get one cup we can **multiply **by the **reciprocal.** (the oppisite of the current fraction) 3/4*4/3 = 1.

so then we need to raise the sugar by the same** variable**

1/5 * 4/3. cross **multiplication **gives us

1*4=4

3*5=15

x = 4/15

Hence, The **solution** is, 4/15 is the amount of **sugar** that should be used with 1 cup of **flour.**

To learn more on **multiplication** click:

#SPJ3

to get one cup we can multiply by the reciprocal. (the oppisite of the current fraction) 3/4*4/3 = 1. so then we need to raise the sugar by the same variable

1/5 * 4/3. cross multiplication gives us

1*4=4

3*5=15

4/15

1/5 * 4/3. cross multiplication gives us

1*4=4

3*5=15

4/15

It would be five dollars

**Answer:**

$3.00

**Step-by-step explanation:**

100 pennies in a dollar

so 300 pennies in $3

See attached diagram.

In the first example:

Ratio of sides is 2/1

Ratio of perimeters is 2/1

Ratio of areas is 4/1

In the second example:

Ratio of sides is 3/1

Ratio of perimeters is 3/1

Ratio of areas is 9/1

We can derive these formulas:

**Ratio of sides is a/b**

**Ratio of perimeters is a/b**

**Ratio of areas is (a/b)²**

For #7, just draw the first example's diagram.

You may not need to label all the sides, though.

In the first example:

Ratio of sides is 2/1

Ratio of perimeters is 2/1

Ratio of areas is 4/1

In the second example:

Ratio of sides is 3/1

Ratio of perimeters is 3/1

Ratio of areas is 9/1

We can derive these formulas:

For #7, just draw the first example's diagram.

You may not need to label all the sides, though.