MATHEMATICS HIGH SCHOOL

A cube with side length m has a volume of 343 cubic centimeters. The following equation shows the volume of the cube.m^3 = 343m
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What is the side length of the cube in centimeters?

Answers

Answer 1
Answer:

The side length of the cube in centimeters is equal to 7.

Given the following data:

  • Volume of cube = 343 cubic centimeters.

To calculate the side length of the cube in centimeters:

How to calculate the volume of a cube.

Mathematically, the volume of a cube is given by the following formula:

Volume = m^3

Where:

  • m is the length of sides of the cube.

Substituting the given parameters into the formula, we have;

343 = m^3\n\n

Taking the cubic root of both sides, we have:

m=\sqrt[3]{343}

m = 7 centimeters.

Read more on volume of a cube here: brainly.com/question/25248189
Answer 2
Answer:

Answer:

7 cm

Step-by-step explanation:

Given : A cube with side length m has a volume of 343 cubic centimeters.

To Find: What is the side length of the cube in centimeters?

Solution:

Volume of cube = Side^3

The side of the cube is m

So, Volume of cube of m = m^3

Since the volume of cube is 343 cubic centimeters

So,m^3=343

m=\sqrt[3]{343}

m=7

Hence the length of the cube is 7 cm.

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Prove that:
In hoping to make it onto the school's Gold Team, Bryan, Eli,and Damien took golf lessons over the summer.Bryan signed up to take 4 lessons with a semi-pro instructor, and each lesson cost $32.00 for a 45-minute session. The instructor advised Bryan to buy a bag of bulk practice balls to use during his lessons. After buying a bag of 32 golf balls, the total cost for his lessons and golf balls is $132.48. Eli signed up to take 6 lessons with a pro instructor, and each lesson cost $52.00 for a 1-hour session. Eli bought a bag of bulk practice balls to use during his lessons. After buying a bag of 40 golf balls, the total cost for his lessons and golf balls is $319.20. Damien signed up to take 5 lessons with pro instructor, and each lesson cost $28.00 for a 30-minute session. Based on the instructor's advise, he bought a bag of 24 golf balls to use during his lessons. The total cost for his lessons and golf balls is $144.08. Place the students in order from the least amount to the greatest amount that they paid per golf ball.
Please help, need answer ASAP! Will give brainliest to correct answer!

In a given circuit, the supplied voltage is 1.5 volts. One resistor is 3 ohms and the other is 2 ohms. Use Ohm's law to determine the current in the circuit.0.3 amps
1.5 amps
7.5 amps
3.3 amps

Answers

Ohm's law = V = (I)/(R)
So to apply for this values in the formula we have to find total resistance in the cuircuit.
So, R_(1) + R_(2) = total resistance
       3 + 2 = 5 ohms
Now, lets plug in the equations
1.5 = (I)/(5) { multiplying both sides by 5 }
5 * 1.5 = I
7.5 = I

So correct option is C
I = 7.5 amps

Answer:

0.3

Step-by-step explanation:

The equation you use is I=(V)/(R)

V=volts

R=ohms

I=amps

You add up the ohms since there are more than one

3+2=5

so 5 ohms

the volts are 1.5

Plug in the numbers:

I=(1.5)/(5)

Solve it-

1.5 divided by 5 equals 0.3

Sooooooo...

The answer is: 0.3

a local theme park found that if the price of admission was $12 per person. the attendance was 2200. when the price of admission was lowered to $10, the attendance rose 3000 for the week. write the linear equation for admission in terms of price. use x for the independent variable and y for the dependent variable. write answer in slope intercept form with no spaces

Answers

A linear equation in slope-intercept form from two points is given by (y - y1)/(x - x1) = (y2 - y1)/(x2 - x1).

Here, y1 = 2200, x1 = 12, y2 = 3000 and x2 = 10, then

(y - 2200)/(x - 12) = (3000 - 2200)/(10 - 12)
(y - 2200)/(x - 12) = 800/-2 = -400
y - 2200 = -400(x - 12)
y = -400x + 4800 + 2200
y=-400x+7000

Graph (1,1), (1,2), (1,3), (1,4)

Answers

Answer:

There is not a way that I can show you how to graph it, so I will try and explain it.

Step-by-step explanation:

(1,1)

^  ^     y-axis

x-axis

You are just going right however many, and then up however many it says.

So if it's (1,1) you will go right one space, and then up one space.

Once you have all of your points on the graph, you put a line through them.

Hope this helps! :)

which of the following statements is true? a) both the square root of 0.25 and -the square root of 16 are irrational. b) the square root of 0.25 is rational and -the square root of 16 is irrational c) both the square root of 0.25 and -the square root of 16 are rational d) the square root of 0.25 is irrational and -the square root of 16 is rational

Answers

Answer:

Option: C is the correct answer.

c) both the square root of 0.25 and -the square root of 16 are rational.

Step-by-step explanation:

Rational Number--

A number which could be expressed in the form of p/q where  p belongs to integers and q belongs to natural numbers.

and if it could not be expressed as one then the number is called a irrational number.

(1)

\sqrt{0.25}

Now, we can represent it as follows:

√(0.25)=\sqrt{(25)/(100)}\n\ni.e.\n\n√(0.25)=\sqrt{((\pm 5)/(10))^2}\n\ni.e.\n\n√(0.25)=\pm (5)/(10)=\pm (1)/(2)

Hence, the number could be expressed in the form of p/q

Hence, the number is a rational number.

2)

-√(16)

It could be represented as follows:

-√(16)=-√((\pm 4)^2)\n\ni.e.\n\n-√(16)=\pm 4

Hence, the number is a rational number.
The answer is C because the only time a square root is irrational is if it is a negative like -16 it is irrational because you can’t have 4^2=4*-4

An astronaut spends 53% of the day working, 0.1 of the day eating, 3/10 of the day sleeping, and the rest of the day exercising. Order the events by duration from least to greatest.

Answers

Answer:

0.1 of the day eating; 3/10 of the day sleeping; 53% of the day working

Step-by-step explanation:

convert all to decimals

0.1=0.1

3/10=0.3

53%=0.53

least to greatest= 0.1, 0.3, 0.53

There are 56 students going on a field trip to the science center in groups of 8 how many groups of students are here

Answers

There are seven groups
There are 7 students in each group
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