MATHEMATICS HIGH SCHOOL

A box is 10 cm long, 5 cm wide, and 2 cm high. What is the surface area of the box? (S.A. = 2lw + 2lh + 2wh)

Answers

Answer 1

Answer: your answer is 160 cm2 all you need to do is look up a calculator online i use calculator soup

Answer 2

Answer:

Answer:

your answer is 160 cm2

Step-by-step explanation:

Related Questions

An investor predicts that next month, 1 ton of coal will cost $53.00, with a 3% margin of error. Based on the prediction, what is the range of possible costs, in dollars per ton, for the coal?
The value of a car has decreases by 5% each year. Sophie bought a car two years ago for £10000 work out the value now .
Robert runs 25 miles. His average speed is 7.4 miles per hour. He takes a break after 13.9 miles. How many more hours does he run? Show your work
Which polynomial is prime? A. 7x^2 – 35x + 2x – 10 B. 9x^3 + 11x^2 + 3x – 33 C. 10x^3 – 15x^2 + 8x – 12 D. 12x^4 + 42x^2 + 4x^2 + 14
Which table shows a linear function?

If 75 pairs of jeans are sold, what is the company’s profit?

Answers

Revenue: 2x² + 17x - 175
Cost: 2x² - 3x - 125
Profit: 20x - 50

Profit = Revenue - Cost
Profit = 2x² + 17x - 175 - (2x² - 3x - 125)
Profit = 2x² - 2x² + 17x + 3x - 175 + 125
Profit = 20x - 50

x = 75

profit = 20(75) - 50
profit = 1500 - 50
profit = 1450

Answer:

1450

Step-by-step explanation:

Solve for
a. 7a-2b = 5a+b

Answers

Answer: The required value of a is $(3)/(2)b.$

Step-by-step explanation: We are given to solve the following equation for variable a :

$7a-2b=5a+b~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)$

To solve the above equation for a, we need to take terms involving a on one side of equality that that involving b on the other side.

So, from equation (i), we get

$7a-2b=5a+b\n\n\Rightarrow 7a-5a=b+2b\n\n\Rightarrow 2a=3b\n\n\Rightarrow a=(3)/(2)b.$

Thus, the required value of a is $(3)/(2)b.$

7a-2b = 5a + b
2a=3b
a = 3b/2

At the Kansas City Airport, a group of pilots for Skyways and Yellow Jet airlines were asked whether their flights were flying east or west. The two-way table shows their answers.Flight Directions

Which joint frequency has the most flights?

Answers

Answer:

Step-by-step explanation:

35 is greater than the other options.

Answer:

the correct answer is c

Step-by-step explanation:

The park near John's house is being sprayed for mosquitoes. He and his neighbor are roping off the park so kids don't go near the part being sprayed. The park is shaped like a rectangle with a length of 42 yards and a width of 36 yards. How much rope do they need?

Answers

If you would like to know how much rope do they need, you can calculate this using the following steps:

42 yards * 2 + 36 yards * 2 = 42 * 2 + 36 * 2 = 84 + 72 = 156 yards

They will need 156 yards long rope.

A group of 32 players forms 4 volleyball teams. If there are 96 players, how many teams can be formed?

Answers

There will be 12 teams can be formed if the group of 32 players forms 4 volleyball teams.

What is a fraction?

Fraction number consists of two parts, one is the top of the fraction number which is called the numerator and the second is the bottom of the fraction number which is called the denominator.

We have:

A group of 32 players forms 4 volleyball teams.

Total number of players = 96×4

= 384

Number of teams = 384/32

= 12

Thus, there will be 12 teams can be formed if the group of 32 players forms 4 volleyball teams.

Learn more about the fraction here:

brainly.com/question/1301963

#SPJ2

96/32=3
4*3=12

12 équipes volleyball if there are 96 players.

What is the slope of the line that passes throught the pair of points (1, 7) and (10, 1)?a. 3/2
b. -2/3
c. -3/2
d. 2/3

8. What is the slope of the line that passes through the points (-5.5, 6.1) and (-2.5, 3.1)?

a. -1
b. 1
c. -3
d. d

9. what is the slope of the line that passes through the pair of points (-7/3, -3) and (-5, 5/2)?

a. 6/22
b. -6/22
c. 22/6
d. -22/6

Answers

Answers
1) b. -2/3
2) a. -1
3) -33/16 (no correct answer from the choices)

Explanation
The slope of a line is simply the gradient.
The gradient is the ratio of change in y to change in x.
Gradient = (y2-y1)/(x2-x1)

Question 1
Slope =((7-1))/((1-10) )=6/(-9)=-2/3

Question 2
Slope = (6.1-3.1)/(-5.5—2.5)=3/(-3)=-1

Question 3
Slope = (5/2—3)/(-5—7/3)=(11/2)/(-8/3)=-33/16

For question 3, there is no correct answer.

Answer:

The slope of the line that passes through the pair of points (1, 7) and (10, 1) is $(-2)/(3)$