each face of a cube is a square with a side length of 7 inches what is the total area off all the faces of the cube

Answers

Answer 1
Answer: 294 square inches

Explanation:
A = L*W
In a square, all side lengths are equal.
A = 7*7
A = 49 square inches
^^^this is the area of one face of the cube

A cube has six faces, so multiply that value by 6.
49 * 6 = 294 square inches

Related Questions

Which of the following are remote interior angles of <6? Check all that apply.


Choices
A. 5
B. 1
C. 6
D. 4
E. 3
F. 2​

Answers

Answer:

Well you see Is this GCSE

A certain medication is available only in 400 μg tablets. If the patient needs to take 2.4 mg per day, how many tablets must she take? Help me please. SIMPLIFY YOUR ANSWER. Expert only.

Answers

Answer: 6 tablets.

Step-by-step explanation:-

Given:

• A certain medication is available only in 400 μg tablets.

So, in milligrams :- 0.4 mg

• It is also given that the patient needs to take 2.4 mg per day.

Solution:

So, in order to know how many tablets she should take, please do as following:-

[tex] \frac{2.4}{0.4} [/tex]

[tex] = > \: 6[/tex]

Hence, she must take 6 tablets per day.

✍️ By Benjemin ☺️

sumi bought 3 tickets that cost $7 each. She paid with a $50 bill. How much change should she receive?

Answers

Answer:

$29

Step-by-step explanation:

5x - 3y - 25 = 0 as well as the values ​​of p, w, and draw the graph​

Answers

My work to your question

A store sells one pound of strawberries for $2

a: How many pounds of strawberries can you buy with only $1? Show your answer with correct units.

b: How many pounds of strawberries can you buy with $11? Show your answer with work

Answers

Answer:

a) 1/2 pound

b) 5.5 pounds

Step-by-step explanation:

a) Realize $1 buys half of what $2 buys, or half a pound.

b) 11/2 = x/1

11 = 2x = 5.5

At the begining of last year, there were 368 students at the elementary school.By the beginning of this year,72 of those students had moved.About how many students started the school this year?

Answers

Answer:

296

Step-by-step explanation:

368-72

You subtract in order to find out how many students started the school this year

Solve for x
simple geometry

Answers

Step-by-step explanation:

[tex]2x - 10 + 4x + 16 = 180 \\ \\ 4x - 2x + 16 + 10 = 180 \\ \\ 2x = 180 - 26 \\ \\ 2x = 154 \\ \\ x = \frac{154}{2} \\ \\ x = 77[/tex]

Answer:

From the above attachment we can conclude that,

[tex](2x - 10)° + (4x + 16)° = 180° \\ 2x - 10 + 4x + 16 = 180 \\ 2x + 4x - 10 + 16 = 180 \\ 6x + 6 = 180 \\ 6x = 180 - 6 \\ 6x = 174 \\x = \frac{174}{6} \\ \boxed{x = 29}[/tex]

Therefore, the value of x is 29

x = 29 is the right answer.

What is the difference in length between the shortest worm (3/4) and the longest worm (1 1/2)

Answers

Answer: 3/4 difference

Step-by-step explanation:

Turn 1 1/2 improper = 3/2

Multiply it by 2 (to make the denominator the same)

Do 6/4 minus 3/4 to get 3/4 as your answer.

Hope that helps! :))


If a ray QT bisects ZRQS , what would be the measure of one of the resulting angles

Measure=?

Answers

Answer:

PQS is a straight line, so:

(3x - 5) + (x + 1) = 180

4x - 4 = 180

4x = 184

x = 46 degrees

Step-by-step explanation:

The sum of-38 and a number is -21.
equation

Answers

Answer:

-38 + x = -21

Step-by-step explanation:

Since we don't know the number that -38 is being added to, we can suplement it in the equation with x.

Amy is training for a half marathon. in practice, she runs 2 miles in 15 minutes. If she continues at the same rate, how many miles will she run in 1 hour?

A. 4
B. 8
C. 16
D. 30

Answers

Step-by-step explanation:

B. 8

she will run for 8 miles,

step

find Amy's speed

convert the minutes into hours by dividing by 60

[tex] \frac{2}{15 \times \frac{1}{60} } \\ = 8 \: miles \: per \: hour[/tex]

find the number of miles ran by multiplying the speed by the time, ie

[tex]8 \times 1 = 8 \\ \: therefore \: the \: answer \: is \: \: 8 \: miles[/tex]

Show that the equation x^4/2021 − 2021x^2 − x − 3 = 0 has at least two real roots.

Answers

The roots of an equation are simply the x-intercepts of the equation.

See below for the proof that [tex]\mathbf{\frac{x^4}{2021} = 2021x^2 - x - 3 = 0}[/tex] has at least two real roots

The equation is given as: [tex]\mathbf{\frac{x^4}{2021} = 2021x^2 - x - 3 = 0}[/tex]

There are several ways to show that an equation has real roots, one of these ways is by using graphs.

See attachment for the graph of [tex]\mathbf{\frac{x^4}{2021} = 2021x^2 - x - 3 = 0}[/tex]

Next, we count the x-intercepts of the graph (i.e. the points where the equation crosses the x-axis)

From the attached graph, we can see that [tex]\mathbf{\frac{x^4}{2021} = 2021x^2 - x - 3 = 0}[/tex] crosses the x-axis at approximately -2000 and 2000 between the domain -2500 and 2500

This means that [tex]\mathbf{\frac{x^4}{2021} = 2021x^2 - x - 3 = 0}[/tex] has at least two real roots

Read more about roots of an equation at:

https://brainly.com/question/12912962

What can you divide a2b5 by to get a quotient of 1?

Answers

9514 1404 393

Answer:

  a^2b^5

Step-by-step explanation:

Anything divided by itself is 1.

That is, anything multiplied by its reciprocal is 1. This value (the reciprocal of the expression) is called the "multiplicative inverse." Its value is that the product of an expression and its multiplicative inverse is 1, the multiplicative identity element. (Anything times 1 is itself.)

So, to get 1 as a product, multiply by 1/(a^2b^5), which is to say, divide by a^2b^5 to get 1 as a quotient.

(v^3+14v^2+46v+11) / (v+9) long division polynomials

Answers

Answer:

v²+5v+1 + 2/(v+9)

Step-by-step explanation:

(v^3+14v^2+46v+11) / (v+9) = v²+5v+1  R: 2

attached is synthetic division instead of long division for easier display

Solve for x:
(x + 4) (x - 3) = 0
A. x = -4 and x = 3
B. x= -1 and x = 12
C. x= 1 and x = -12
D. X= 4 and x = -3

Answers

Answer:

answer is A x = -4 and x = 3

Step-by-step explanation:

-4 , 3

switch the signs

Answer:

The answer is "A."

Step-by-step explanation:

x+4=0. x-3=0

x=0-4. x=0+3

x= -4. x= 3

x = -4 and x = 3

The width of a rectangleis 5 meters less than its length and the perimeter is 30 meters whats the length and width

Answers

Answer:

can anyone help me in computer pls

To complete a job, a plumber needs 10 sections of pipe that are 24.125 inches in length. How much pipe is needed?

Answers

Answer:

241.25

Step-by-step explanation:

24.125 x 10= 241.25

Answer:

That would be a total of 241 and a quarter inches of pipe which is equal to 20.10417 feet of pipe.

Step-by-step explanation:

24.125x10=241.25/12=20.104166666

Because there are 12 inches in a foot.


PLEASE HELP! I don’t understand this problem

Answers

You have to solve for b by taking the square root of each side of the equation.
(b + 2) ^2 = 14 ———> b + 2 = the square root of 14.

You then subtract 2 from both sides an you should get b = -2 +/- sqrt of 14

What is the value of h in this graph ?
F(x)= |x - h|

Answers

Answer:

[tex]h=4[/tex]

Step-by-step explanation:

We know that the vertex(lowest point) of [tex]|x-h|[/tex] is [tex](h, 0)[/tex].

By inspection, we can see that the vertex of the graph is [tex](4, 0)[/tex].

So, the lowest point of [tex]F(x)=|x-h|[/tex] is [tex](4, 0)[/tex], which means [tex]\boxed{h=4}[/tex]

Answer:

Step-by-step explanation:

0=|x-h|

x=h,

but y=0 when x=4

so h=4

Please help some one and if you could explain please

Answers

Answer:

t = 1 second

Step-by-step explanation:

initial height = 16

penny to hit the ground = 0

0 = -16t^2 + 16

-16 = -16t^2 ÷

-16 ÷ -16 = -16t^2 ÷ -16

1 = t^2

√1 = √t^2

1 = t

1. A bird that was perched atop a 15 foot tree dives down six feet to a branch
below. How far above the ground is the bird's new location?

Answers

you just take away how much it went down from the original height. 15.5 - 6 = 9.5

How do you find the answer for this Solve for Y -y= -33

Answers

Answer:

the equation is

Y-y = -33

-33y

Pls help me I really need this today. If you need the snack price is here!
Dried Fruit $4.25 per pound
Mixed Nuts $6.75 per pound
Trail Mix $3.50 per pound

Answers

9514 1404 393

Answer:

  Yes, Yolanda bought enough

Step-by-step explanation:

a. Read and understand the question, including what is given and what is asked for. Here, we have ...

  Given: mixed nuts $6.75 per pound, $21.60 spent on mixed nuts; dried fruit $4.25 per pound, $11.90 spent on dried fruit.

  Find: is the total weight of purchased mixed nuts and dried fruit at least 6 pounds?

__

b. Select appropriate relations to create a path from what is given to what is asked for. Here, we have ...

  weight = cost/(cost per pound)

  total weight = weight of mixed nuts + weight of dried fruit

__

c. Use the relations with the given information to come to a conclusion that will answer the question.

  weight of mixed nuts = $21.60/($6.75/lb) = 3.2 lb

  weight of dried fruit = $11.90/($4.25/lb) = 2.8 lb

  total weight = (3.2 lb) +(2.8 lb) = 6.0 lb

Yolanda wanted to buy a total of 6 pounds for the party, and she bought 6 pounds. Yolanda bought enough for the party.

a medical terminology course has 150 total students. On the first exam 96 students passed. what is the percentage of students that did not pass the first terminology exam?​

Answers

64% percent of students have not passed the first terminology exam.

96/150 = 16/25

16/25 = 64%

The distance from Ellen's home to her school is 4 miles. If she has already traveled 2 miles, how far does she have to go?​

Answers

Answer:

6 miles

Step-by-step explanation:

tìm các đường tiệm cận của hàm số sau y=1/x+7

Answers

Answer:

i dont speak...that language can u translate to english?

Step-by-step explanation:

I NEED HELP ASAP PLS!!!!!!

Answers

Answer:

the first one is not equivalent, the second one is equivalent.

Step-by-step explanation:

HELPPPPP AGAIN!!! THIS IS DIFFICULT

Answers

To find the perimeter you must
11-7=4
That’s the?answer

Due Today Please help Fast

Which expression shows 20+24 with 4 as a factor of each term?
(2.5) + (2.6)
2 + (5.6)
(2.10) + (2.12)
2 + (10.12)

Answers

(2 · 10) + (2 · 12)

Step-by-step explanation:

20 + 24

= (2 · 10) + (2 · 12)

proof :

20 + 24 = 44

(2 · 10) + (2 · 12)

= 2(10 + 12)

= 2(22)

= 44

what steps were taken to solve the equation? solve the equation.

Answers

Answer:

x = 19/3

Step-by-step explanation:

Step 1 = x - 4 = 7/3

Step 2 = x = 7/3 + 4

[(4*3)+7]/3 = 19/3

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