Mathematics College

Containers A (6cm, 5cm, 4cm), B (5cm, 4cm, 3 cm) and C (3cm, 3cm, 2 cm) are three rectangular containers. At first, container A is filled with water to its brim while containers B and C are empty. Next, some water from container A is poured into containers B and C so that container B is completely full while container C is half full. Find the height of the water left in container A...

Answers

Answer 1

Answer:

Step-by-step explanation:

Containers A (6cm, 5cm, 4cm), B (5cm, 4cm, 3 Cm) And C (3cm, 3cm, 2 Cm) Are Three Rectangular Containers.

Related Questions

evaluate 11P4 and 9C5​

Answers

Simón la otra vez 83 no se que digo solo quiero puntos jaja xd saludos a todos quien juega free

40°
50°
Х
x = __ degrees

Answers

Step-by-step explanation:

you just do 180 - 90 = 90 degree is x value

Answer:

x should equal 90.

Step-by-step explanation:

x is the sum of those two interior angles. 50 + 40 equals 90.

Can someone
Please
Help me

Answers

Answer:

First let's calculate the area of the bottom part

diameter is 34 m

so the radius (r) is 1/2 * 34 m = 17 m

bottom part is 1/2 of a circle

circle surface area formula is πr²

so surface area of our bottom part is 1/2 * πr²

1/2 * πr² = 1/2 * 3,14 * 17² = 453,73

so it's 453,73 m²

Triangle part consists of 2 smaller rectangular triangles

surface area for rectangular triangle is 1/2 * a * h

in our case a = r = 17 m and h = 30m

so one smaller rectangular triangle is 1/2 * r * h = 1/2 * 17 * 30 = 255

so it's 255 m²

and because our entire triangle part consists of 2 smaller rectangular triangles it's area is 2 * 255 m² = 510 m²

Surface area of the entire figure is a sum of 510 m² and  453,73 m²

510 m² +  453,73 m² =  963,73 m²

Which expression is not equivalent to 2/3 x4

Answers

Answer:

I don't know I need the answer choices

Step-by-step explanation:

help i need the answers by tomorrow ​

Answers

8 inch radius:

area: 200.96

circum: 50.25

12 yd rad:

area: 452.16

circum:75.36

20 ft dia:

area: 314

circum:62.8

36 dia:

area:1017.36

circum: 113.04

5(x + 9) = 5x + 45?
What property is this equation?

Answers

Answer:

distributive property

5(x+9)=5x + 45 = 5x + 56

An item has a listed price of $30. If the sales tax rate is 5%, how much is the sales tax (in dollars)?

Answers

the sales tax would be $1.50

Answer:

$31.50

Step-by-step explanation:

First find 5 percent of 30 which is 5 divided by 100 multiplied by 30 then add the answer to 30 to get the answer to the question

allan's car uses 1 liter of fuel to travel 12 km , how much fuel does she need to travel 420km​

Answers

Answer:

Allan needs 35 liters to travel 420km

Answer:

The answer should be: 35 liters of fuel

Step-by-step explanation:

Find the area of each figure. Use 3.14 for pie.

Answers

Answer:

sorry

Step-by-step explanation:

i think hope this helps

math, i can give you brainliset just help me with the two questions :)

Answers

Answer:

2. the interquartile range is 20

3. 80 is the median.

Step-by-step explanation:

have a nice day.

Qué número es 3 unidades mayor que +5​

Answers

Answer:

8

Step-by-step explanation:

5 + 3 = 8

How many solutions does the nonlinear system of equations graphed below
have?

Answers

Answer:

One.  The point at which the parabola and the line intersect.

For what value of y does 125=(1/25)^(y-1)?

Answers

Answer:

y = -1/2 is the answer to 125=(1/25)^(y-1)

Please help will give BRAINLIEST

Answers

Answer:

2nd table

Step-by-step explanation:

7. A quadratic function has the form y-ax' for
some nonzero value of a and (4, 48) is on the
graph. What is the value of a?

Answers

the answer is 27.29 trust

In the boxes, provide a value for side a, side b, and angle C. The value of side a should be between 10 and 20. The value of side b should be between 20 and 30. The value of angle C should be between 20 and 70 (degrees).

Answers

Answer:

Step-by-step explanation:

This doesn't really make sense.

All you have to do is pick numbers that fall in between the numbers provided.

like:

a = 11

b = 21

C = 21

There's not really a question . . .

How many times can 45 go into 7,200?

Answers

Answer:

160

Step-by-step explanation:

divided 7200 by 45 to get 160

Howard buys 5 suits a year when he earns $70,000. When his income increases to $200,000, he buys 15 suits a year. Based on this
information, suits are considered to be
a complementary good.
an inferior good.
a neutral good.
a normal good.
a substitute good.

Answers

Answer:

a complementary good

Step-by-step explanation:

Howard spends $70,000 per year on 5 suits. When his income reaches $200,000, he purchases 15 suits per year. Suits are classified as a normal good based on this information.

What is meant by Normal Good?A normal good is one that sees an increase in demand due to an increase in consumer income. In other words, an increase in wages leads to an increase in demand for ordinary goods, whereas a decrease in wages or layoffs leads to a decrease in demand. In economics, an inferior good is one whose demand falls when consumer income rises (or rises when consumer income falls), as opposed to normal goods, which experience the opposite effect. Normal goods are those whose demand increases as consumer income rises. Normal goods are those for which the relationship between consumer income and quantity demanded is positive. In other words, the income effect is positive while the substitution effect is negative.

To learn more about normal good, refer to:

https://brainly.com/question/12671549

#SPJ2

PLEASE HELP ASAP
I have $70 how much do i need to get to $140.34?

Answers

Answer:

$70.34

Step-by-step explanation:

Answer:

you need 70.34

3. Find the measure of the angle given.
E
60°
D
F
100
P
30°
80°
120°
50°

Answers

Answer:

80

Step-by-step explanation:

The sum of the opposite inscribed angles is 180

x+100 = 180

X = 80

I give Brainlest !!!!!!!

Answers

Answer:

40,000

Step-by-step explanation:


25% of 275 is 68.85​

Answers

Answer:

Step-by-step explanation:

no its not

its 68.75

150 students were surveyed to see what sport they play what percentage plays soccer

Answers

Not enough info.
You need to know how many played soccer.

If the number who played soccer is represented by S;

Then percentage = S/150 x 100

which statement best explains how Italian society was affected by the Renaissance?

Answers

italian society entered a new era of artistic and academic achievement

Solve the right triangle below. Round all your answers to the nearest tenth. Measure of angle Z = ______

Answers

Answer:

[tex]Measure \: of \: angle \: z = \boxed{ \tt{ 19.5\degree}}[/tex]

Pls help i will put brainlyist if you don’t answer correctly i will report

Answers

Answer:

23.04

Step-by-step explanation:

length×width

4.8×4.8

correct me if im wrong:)

Pls help...................

Answers

First one b ≤ 9 good luck

Courtney is ordering nachos at a restaurant, and the server tells her that she can have up to three toppings: pico de gallo, onions, and steak. Since she cannot decide how many of the toppings she wants, she tells the server to surprise her. If the server randomly chooses which toppings to add, what is the probability that Courtney gets just onions and steak

Answers

Answer:

[tex]Probability = \frac{1}{9}[/tex]

Step-by-step explanation:

Given

Toppings: Pico de gallo, Onions and Steak

Required

The probability of getting Onions and Steak

The probability is calculated using:

[tex]Probability = P(Onion)\ and\ P(Steak)[/tex] --- because the events are independent

[tex]P(Onion) = \frac{n(Onion)}{Total}[/tex]

[tex]P(Onion) = \frac{1}{3}[/tex]

[tex]P(Steak) = \frac{n(Steak)}{Total}[/tex]

[tex]P(Steak) = \frac{1}{3}[/tex]

So, we have:

[tex]Probability = P(Onion)\ and\ P(Steak)[/tex]

[tex]Probability = P(Onion)\ *\ P(Steak)[/tex]

[tex]Probability = \frac{1}{3} * \frac{1}{3}[/tex]

[tex]Probability = \frac{1}{9}[/tex]

What is 21/1 divided by 1/4

Answers

Answer:

84

Step-by-step explanation:

To divide two fractions we turn the second fraction upside down and multiply two fractions

21/1 ÷ 1/4 ➡ 21/1 × 4/1 = 84/1

This can be written as 84

A positive integer is 4 less than another. If 3 times the reciprocal of the smaller integer is subtracted from the reciprocal of the larger integer, then the result is −67. Find all pairs of integers that satisfy this condition.

Answers

Answer:

(0.0147, 4.0147) and (-4.04, 0.04)

Step-by-step explanation:

Let the smaller number be x

Let the larger number be y

If a positive integer is 4 less than another, then;

x = y - 4 ...1

If 3 times the reciprocal of the smaller integer is subtracted from the reciprocal of the larger integer and result is -67, then;

1/y - 3(1/x) = -67

1/y   -3/x = -67 ...2

Substitute 1 into 2

1/y - 3/y-4 = -67

y-4-3y/y(y-4) = -67

-4-2y = -67(y^2-4y)

- 4-2y = -67y^2 +268y

-67y^2 +268y+2y + 4  = 0

-67y^2 +270y +  4 =0

67y^2 -270y - 4 = 0

Factorize

-270±√270² - 4(-4)(67)/2(67)

= -270±√72,900+1072/134

= -270±271.97/134

= -270 -271.97/134 and  -270 +271.97/134

= -541.97/134 and 1.97/134

x = 0.0147 and -4.04

y = x+4

y = 0.0147+4

y = 4.0147

If x = -4.04

y = -4.04 + 4

y = 0.04

Hence the pair of values are (0.0147, 4.0147) and (-4.04, 0.04)

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