Given that 1 inch = 2.54 cm, how many centimeters are there in 7 feet? Answers may be written using decimals form and should be rounded to the nearest hundredth when necessary

Answers

Answer 1

Answer:

There are 213.36 centimeters in 7 feet.

Step-by-step explanation:

It is given that:

1 inch = 2.54 cm

We have to find centimeters in 7 feet.

We will convert feet to inches.

1 feet = 12 inches

7 feet = 12*7 = 84 inches

Now,

1 inch = 2.54 cm

84 inches = 2.54 * 84

84 inches = 213.36 cm

Therefore,

There are 213.36 centimeters in 7 feet.


Related Questions

A submarine is 100 feet below the ocean's surface. If it descends 248 feet, what is its' new depth?
PLLSSSS HURRY

Answers

Answer:

348 feet

Step-by-step explanation:

Answer:

-348

or 348 feet under the oceans surface

Step-by-step explanation:

since your already 100 feet below the surface, if you go down(descends) another 248 feet. You subtract 248 from -100, you get -348.

So your 348 feet below sea level.

hope this helps!

ovided line. (1 pt. each)
9.)Write 4x - 2y = -6 in function form
A) y = 3x + 2
B) y = 2x - 3
C) y = 2x + 3
Meeting now 16:47
D) -2y = -4x - 6

Answers

Answer:

The function form of the given equation

                        y   = 2 x + 3

Step-by-step explanation:

Explanation:-

Given   4x - 2y = -6

            4 x + 6 = 2 y

            [tex]y = \frac{4x}{2} + \frac{6}{2}[/tex]

          y   = 2 x + 3

The function form y = f(x)

The function form of the given equation

                        y   = 2 x + 3

Ok pls help me with this

Answers

Answer: x = 2

Step-by-step explanation:

The rule for reflecting over  x = 2 is that y remains the same and you add how many units x = 2 is from the point.

x = 2 is has the coordinate of x = 2 and y = the y coordinate of the point.

A (-1, 1) Since the y coordinate of (-1, 1) is 1, x = 2 - (2, 1)

Add 3 units to 2, the x coordinate since -1, 1 is 3 units from 2, 1

2,1 --> 5, 1

I really didn't know how to explain but Im 100% sure Im right and I hoped this helped somehow.

Pamela is 14 years older than Jiri. The sum of their ages is 78. What is Jiri's age?

Answers

Answer:

64

Step-by-step explanation:

78 - 14 = 64

Jiri is 64 years old!

A certain paint is to be mixed with 3 parts yellow to 2 parts blue. Twelve gallons of mixed paint are needed. How many gallons of blue must be used

Answers

Answer:

[tex]Blue = 4.8 \ Gallons[/tex]

Step-by-step explanation:

Given

[tex]Y : B = 3 ; 2[/tex]

Required

Find the  number of blue paints in 12 gallons

Start by representing the blue part of the ratio as a fraction

[tex]Y : B = 3 ; 2[/tex]

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

[tex]B = \frac{2}{5}[/tex]

This means that:

[tex]Blue = \frac{2}{5} * 12\ Gallons[/tex]

[tex]Blue = \frac{24}{5} \ Gallons[/tex]

[tex]Blue = 4.8 \ Gallons[/tex]

Piscou possède 2021 pièces d'or. Il les répartit en piles contenant des nombres de pièces consécutifs.
s'il a plus de deux piles,combien la pile la plus haute contient -elle de piécès

Answers

Question in English:

Tom has 2,021 gold coins. He divides them into piles containing consecutive numbers of pieces. if it has more than two piles, how much is in the highest pile?  

Plzzzzz give me Brainliest!!!!!  

For these questions, give your answers to 1 decimal place.
a) Change 12 out of 43 to a percentage
b)
Change 43 out of 57 to a percentage​

Answers

Answer:

the anwers is a

i hope this help you

A scientist is comparing the size of two one insect is 1.33 cm long and the other insect is 2.01 cm long which is the difference in size between the two and insect

Answers

Answer:

Step-by-step explanation:

if one insect is 2.01 and the other 1.33

2.01-1.33=0.68 cm difference between insects

Add the following Linear Expressions.
(-6y - 3) + 5 (3+2.5y)

Answers

answer= 6.5y+12

distribute the 5 in the parentheses:
(-6y-3) + (15+12.5y)
(you can take away the parentheses after this step)

then add like terms together.
12.5y + (-6y) = 6.5y
15 + (-3) = 12

make it one expression.
6.5y + 12

help me i’ll give brainliest

Answers

Answer: the first one

Step-by-step explanation:

heyy could you help me out with this question I have been stuck in this question??​

Answers

Answer:

c

Step-by-step explanation:

Which of the following shapes are squares ? Please choose 2 correct answers !!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!

Answers

Answer:

B,D

Step-by-step explanation:

Answer:

Hello again! Your answer would be B and D

Step-by-step explanation:

A square is a shape with 4 sides and all of them have to equal. Right away you can see that D is without needing to look at it. You might think that B is not because of its angle but if you turn your paper/computer to the side a bit you can there see that it is square. C and A are not because of their unequal sides. Yes, they do have four sides but they are non-equal.

For every dollar Bennett spent on bagels, Dominic spent 25 cents less. Bennett
paid $12.50 more than Dominic. How much did they spend in the bagel store together?
(A) $37.50 (B) $50.00 (C) $87.50 (D) $90.00
(E) $92.50

Answers

Answer:

The answer is C:$87.50

Step-by-step explanation:

Ben - 1$

David - 0.75$

For each Bagel, Ben paid 0.25$ extra.

Then the total bagel Ben bought = 12.5/0.25 = 50 and the money spent = 50$

Then david spent = 3/4*50 = 37.5$

Total = 50+37.5 =$87.50

I need this problem worked out. I already know the answer just not the work.

Answers

Answer

n = 30

Explanation

To solve for n, you have to isolate it by 'getting rid' of the 18, 2, and negative sign.

You 'remove' these numbers in backward PEMDAS.

So to 'remove' the 18, you subtract both sides by 18.

3-18 = -15

-n/2+18-18 = -n/2

So now you are left with -15 = -n/2.

To 'get rid' of the 2, you multiply each side by 2.

-15×2 = -30

-n/2×2 = -n

And now you have -30 = -n.

To 'get rid' of the negative sign, you multiply both sides by -1.

-30×-1 = 30

-n×-1 = n

So you get 30 = n or n = 30.

If you still have questions I'll answer them in the comments (under this question).

What is the opposite of 3 over 4

Answers

Answer:

Step-by-step explanation:

Explanation: There is nothing known as opposite in algebra. If you mean additive inverse it is 34 and if you mean multiplicative inverse or reciprocal it is −43 . multiplicative inverse, also called reciprocal, is the number which when multiplied with the number results in 1 , the multiplicative identity element.

Answer:

The opposite of 3/4 would be 4/3, simplified would be 1 1/3.

Step-by-step explanation:

What is the image of point A(4,2) after the
composition of transformations defined by
R90 ºr y=x ?
1) (-4,2)
2) (4,-2)
3) (-4,-2)
4) (2,-4)

Answers

Answer:

d

Step-by-step explanation:

ok

HELP PLS! IS THIS RIGHT? ONLY ANSWER IF YOU KNOW! THANKS!

Answers

Answer:

The ratio is 2:5

Step-by-step explanation:

Question says figure B to A.

Answer:

5:2

Step-by-step explanation:

It is on the screen already

does anyone know this answer ?

Answers

Answer:

10z + 5

Step-by-step explanation:

If I’m not mistaken I think is the first one

10z + 5

Can I get some help

Answers

Given:

The expression is

[tex]2x^4+2x^3-x^2-x[/tex]

The steps are given.

To find:

The mistake in her steps.

Solution:

We have,

[tex]2x^4+2x^3-x^2-x[/tex]

The correct steps are shown below.

Step 1: Taking out x as common factor.

[tex]=x(2x^3+2x^2-x-1)[/tex]

Step 2: Now, taking out 2x² as common factor from first two terms (first group of terms) and -1 form last two terms (second group of terms) in the parentheses.

[tex]=x(2x^2(x+1)-1(x+1))[/tex]

Step 3: Taking out (x+1) as common factor.

[tex]=x(2x^2-1)(x+1)[/tex]

She incorrectly factored -1 from the second group of terms.

Therefore, the correct option is B.

Can you predict the out come of multiplying 750 by 0.1 without calculating? If so, how?

Answers

Answer:

yes

Step-by-step explanation:

0.1 is the same as 1/10 so you can just divide 750 by 10

If a diver jumps out of the boat on Higgins Lake, at sea level, and descends 136 feet, how many feet must the diver ascend to get back to sea level?

Answers

Answer:

he needs to swim back up 136 feet

Step-by-step explanation:

im VERYYYY sorry if this is wrong

A $320 scooter is on sale at 30% off. Find the sale price.

A. $96

B. $224

C. $279

D. $290

Answers

Answer:

B

Step-by-step explanation:

320×.30=96

320-96=224

Answer:

B. $224

Step-by-step explanation:

30% of 320 is 96

320-96=224

Which of the b-values satisfy the following inequality? 5 < b-3
a. b=8
b. b=9
c. b=10​

Answers

Answer:

the values 9 and 10 satisfy the given inequality.

Step-by-step explanation:

Given inequality is:

[tex]5<b-3[/tex]

In order to find, which value of b satisfies the given inequality, we have to put the given values one by one in the inequality

Putting b = 8

[tex]5<8-3\\5 <5[/tex]

The inequality is not true for b=8.

Putting b=9

[tex]5<9-3\\5<6[/tex]

As the inequality is true for b=9, it satisfies the inequality.

Putting b=10

[tex]5<10-3\\5<7[/tex]

As the inequality is true for b=10, it satisfies the inequality.

Hence,

the values 9 and 10 satisfy the given inequality.

Answer:

The answer is b=9 and b=10

Step-by-step explanation:

A unit of gas costs 4.2 pence.
On average Ria uses 50.1 units of gas a week.
She pays for the gas she uses in 13 weeks.
Work out an estimate for the amount Ria pays.

Answers

Answer:

2735.46 pence or £27.35

Step-by-step explanation:

if she uses 50.1 units a week, in 13 weeks she will use 651.3 units. the cost for 651.3 units is 2735.46 pence. We can round this to £27.35.

The required cost of the gas as of the 13-week usage of gas is 2735.46 pence.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,

A unit of gas costs 4.2 pence. On average Ria uses 50.1 units of gas a week. She pays for the gas she uses in 13 weeks.

The cost of gas for 13 weeks, is given as,
= 4.2 × 50.1 × 13
= 2735.46 pence

Thus, the required cost of the gas as of the 13-week usage of gas is 2735.46 pence.

Learn more about simplification here:

https://brainly.com/question/12501526

#SPJ2

Marcus gives eight cookies to his friend if this represents 40% of cookies in the package what is the total number of cookies in the package ​

Answers

Answer:20

Step-by-step explanation:

I done 8+8+4=20 because 8 was 40% so I added another 8 that made a 80% so then I cut the 8 and half because all I needed was

20% then which would be half of 40% and I ended up with 20 and that equally gave me a hundred percent


Need a little help with this lol

Answers

Answer:

5 is 0 sky fifty drunk guru BFT JYYYGYYT huh

Step-by-step explanation:

no

Two of the angles in a triangle measure 51° and 25°. What must be the measure of the third angle?

Answers

Answer:

The measure of the third angle must be 104°

Step-by-step explanation:

Interior Angles of a Triangle

In any given triangle, the sum of its interior angles is 180°.

We are given the angles x=51° and y=25°. To find the third angle, z, we set up the equation:

x + y + z = 180

Solving for z:

z = 180 - x - y

Substituting:

z = 180 - 51 - 25

z = 104°

The measure of the third angle must be 104°

Divide and Simplify: 5/8 ÷ 8 3/10

Answers

Answer:

25/332 as a fraction

0.07530120 in decimal form

Step-by-step explanation:

Answer:

25/332

Step-by-step explanation:

keep change flip. keep 5/8. change divide to multiply. turn 83/10 into 10/83. then multiply. you get 50/664. simplify and you get 25/332

Help please PSLSPSLSLS PSLS someone -hh

Answers

Answer:

4 23/40

Explanation:

Answer:

Second Option, 4 23/40

Step-by-step explanation:

7 3/8 = 59/8

2 4/5 = 14/5

14 x 8 = 112

5 x 8 = 40

112/40

59 x 5 = 295

8 x 5 = 40

295/40

295 - 112 = 183

183/40 = 4 23/40

A history teacher is writing a test worth 100 points. She uses multiple choice questions worth six points each and true false questions worth two points each. She wants to test to have three times as many multiple-choice questions as true false questions. M represent the number of multiple choice questions on a test and let T represent the number of true false questions. Which system of equations can be used to find how many of each type of question she should write?

Answers

Answer:

15 multiple choice 5 true false

Plzzzzz give me Brainliest!!!!!  

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