Answer:
height = 5 cm
Step-by-step explanation:
The volume (V) of a cuboid is calculated as
V = lbh ( l is length, b is breadth, h is height )
Here l = 6, b = 2 and V = 60 , then
6 × 2 × h = 60 , that is
12h = 60 ( divide both sides by 12 )
h = 5
That is height is 5 cm
the difference of three and the square root of a number
Answer:
are you looking for the cooresponding equation? if so it's 3-√n or whatever variable youd like to put there.
Please help!
What would the equation be?
(Answer and Explanation please)
Answer:
y= (x-1)^2+5
Step-by-step explanation:
the vertex is moved to the left once because of the -1 in the equation. the vertex is then moved up 5 on the graph because of the +5 outside the parenthesis. hope this helped!
The sum of three consecutive integers is 147. Find the integers.
The integers are
(Use a comma to separate answers.)
(Answer quickly)
First, let's declare our variables.
x = variable 1
x + 1 = variable 2
x + 2 = variable 3
Now, let's create our expression.
x + x+1 + x+2 = 147
Let's add like terms
3x + 3 = 147
Subtract 3 from both sides
3x = 144
Divide both sides by 3
x = 48
x + 1 = 48 + 1 = 49
x + 2 = 48 + 2 = 50
Julio has 5 more dollars than Dan. Altogether, Julio and Dan have 19 dollars. How much money does each young man have?
6. Let d represent the amount of money, in dollars, that Dan has. Use d to write an expression that represents the amount of money that Julio has.
First, let's declare our variables
d = Dan's money
d + 5 = Julio's money
Let's create an equation to model the problem.
d + d+5 = 19
Simplify the left side.
2d + 5 = 19
Subtract 5 from both sides.
2d = 14
Divide both sides by 2.
d = 7.
Let's plug 7 into our expression to get Julio's money.
d+5 = (7) + 5 = 12
Dan has $7 and Julio has $12
Dan has $7 and Julio has $12.
What is an expression?Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Let d represent the amount of money, in dollars, that Dan has.
First, let's consider our variables;
d = Dan's money
d + 5 = Julio's money
Then an equation to model the problem;
d + d+5 = 19
Simplify the left side;
2d + 5 = 19
Subtract 5 from both sides;
2d = 14
Divide both sides by 2;
d = 7.
Let's plug 7 into our expression to get Julio's money,
d+5 = (7) + 5 = 12
Hence, Dan has $7 and Julio has $12
To know more about an expression follow;
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A restaurant produces 250 meals per day with five employees. After hiring an additional employee, the restaurant now produces 260 meals per day. Calculate the marginal product of
labor.
A. 2
B. 5
C. 3
D. 260
E. 10
The marginal product is the additional result a company can generate by adding another manufacturer. Since companies commonly employ labor per hour, and the calculation can be defined as follows:
we will determine the marginal revenue product as that of the additional output produced by the business by adding additional worker's hours.The marginal result of employment is essential because in other calculations this is a vital variable. This proportional income per labor (or MRPL), which would be the change in total income (instead of just overall revenue) whenever one additional employee is employed and other variables remain stable.The formula of marginal product labor:[tex]\bold{=\frac{260}{250}}\\\\\bold{=\frac{26}{25}}\\\\\bold{=1.04}\\\\[/tex]
So, the final answer is "1.04"
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Answer:
10
Step-by-step explanation:
10- change in production
1- change of labor
Divided the two: 10/1
=10
Each morning you feed your dog 2525 cup of dry dog food. At night, you feed him 1212 cup of dry dog food. You buy a bag of dog food that contains 1818 cups. How many days will the bag last?
Answer:
It will last 0 days. You will need more than 1 bag.
Step-by-step explanation:
25 cups + 12 cups = 37 cups
37 cups is a little more than 2 times the amount of cups in 1 bag.
Find the measure of the indicated angles.
complementary angles with measures 2x - 2 and 5x – 13
Answer:
1st angle is 28° and the 2nd angle is 62°
Step-by-step explanation:
Complementary angles mean that the angles add up to 90 so:
2x - 2 + 5x - 13 = 90
7x - 15 = 90
7x = 90 + 15
7x = 105
x = 15
Plugging in:
2x - 2
2(15) - 2
30 - 2
28
5x - 13
5(15) - 13
75 - 13
62
What is 2x+y=8 in a linear equation
Answer: y = -2x + 8
Step-by-step explanation: Subtract 2x from both sides to get (y) by itself. 2x is the slope and 8 is the y-intercept. Brainliest please?
A map has a scale of 5-15000.what distance does 16 centimeters on the map represent in real life? Express your answer in meters.
Answer:
48000cm
Step-by-step explanation:
5:15000
But, 1cm will be 3000
16cm will be 16*3000 =48000cm
Four friends want to share two large
pizzas equally. Each pizza is cut into
ten slices. How many slices will each
person get?
Answer: 5
Step-by-step explanation:
2 pizzas ten slices eatch, so 20 slices. 20 slices devided by 4 is five. :)
Which numbers are irrational?
V81
148
144
V22
Which numbers are irrational? Select all that apply.
OA. V48
B. 181
OC. V22
OD. 144
Click to select your answer(s) and then click Check Answer.
Allarte
Is it possible to use latex using the dollar syntax here?
Let me try
1) Using the tex tag
[tex]\latex \int_a^b f(x)\, dx[/tex]
2) Using the dollar syntax
$\latex \int_a^b f(x)\, dx$
3) Using the double dollar syntax
$$\latex \int_a^b f(x)\, dx$$
4) Using the display mode math
\[\latex \int_a^b f(x)\, dx\]
5) Using the slash parentheses syntax
\(\latex \int_a^b f(x)\, dx\)
Step-by-step explanation:
No, the LaTeX that the app uses starts and ends with the [ tex ] and [/ tex ] tags (without the spaces). In (1), simply remove the \latex tag and the integral will appear in embedded form:
[tex] \int_a^b f(x)\, dx[/tex]
This is meant to maintain the line spacing. If you want show the full size of the integral (or in display mode), add the \displaystyle tag after the [ tex ] like this
[ tex ]\displaystyle \int_a^b f(x)\, dx[/ tex ]
and the integral will look like this
[tex]\displaystyle \int_a^b f(x)\, dx[/tex]
after removing the spaces in the [tex] tag. This works also for sums and product of a series and limits.
It takes 4/7 of an hour to paint 2/7 of a room. How long does it take to paint one room?
Answer:
2
Step-by-step explanation:
ASAP PLS!!!!!! LOGISTICS MODEL STUDY GUIDE!!!! 40 POINTS
This all depends on the content you are studying, and what learning style works for you. One thing that works for most people is repetition. Although it sucks, it works because that’s how our brains are wired. Tell yourself, “I will not stop studying until I understand this concept or calculation,” for example. Then take a break once you are comfortable with it. Repeat again as needed. Start studying early and only study what you don't know. Try to be as consistent as possible. Good luck!
Maggie's brother is 4 years younger than four times her age. The sum of their ages is 56.
How old is Maggie?
Answer:
13
Step-by-step explanation:
56-4=52 then 52/4 is 13
Lol help What is 3.5 × 1.2 =
Answer:
4.2
Step-by-step explanation:
3.5 x 1.2 = 4.2
Answer:
3.5 x 1.2 = 4.2
Step-by-step explanation:
There are 2 numbers that add up to 32. If one number is eight more than three times the other, find the two numbers.
Answer:
8 and 24
Step-by-step explanation:
let one no. be x
and another be 3x
Their sum = 32
Now,
x + 3x=32
4x=32
x=32/4
x=8
Hence, one number is x =8 and another is 3x = 3*8=24
Hope it helps you a lot..️
The two numbers are 6 and 26
From the given statement, we can form the following equations;
Let the first number = x
let the second number = y
The 2 numbers that add up to 32:
x + y = 32 ---------- (1)
If one number is eight more than three times the other:
x = 3y + 8 -------(2)
Substitute the value of x into equation (1) and solve for the second number
3y + 8 + y = 32
4y = 32 - 8
4y = 24
[tex]y = \frac{24}{4} = 6[/tex]
The value of the first number, x, is calculated as;
x = 3(6) + 8
x = 18 + 8
x = 26
Thus, the two numbers are 6 and 26
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Please help meeeeeeeeeeeeee
Answer:
the value of decimals decrease as the denominator of the fraction increases
Step-by-step explanation:
1/2=0.5
1/3=0.3
1/4=0.25
1/5=0.2
1/6=0.166...
The sum of the speeds of two trains is 719.3 miles per hour. If the speed of the first train is 8.7 mph faster than that of the second train find the speeds of each.
What is the speed of the first train?
Answer:
First train 364, second train 355.3
Step-by-step explanation:
Let's me just say
First train = x
Second train = y
Easier to type like that
So
x + y = 719.3
they say " first train is 8.7 mph faster than that of the second train "
Therefore
x = y + 8.7
Now u have these two equations
x + y = 719.3
x = y + 8.7
Now since u know what is x, just put it in your first equation
x + y = 719.3
y + 8.7 + y= 719.3
2y = 710.6
= 355.3
Therefore the speed of the first train is
x + y = 719.3
x + 355.3 = 719.3
x =364
f(x) = x² + 3x – 4
find the difference quotient hurry!!!
Answer:
2x + h + 3
Step-by-step explanation:
2x + h + 3
I WILL MARK YOU THE BRAINLIEST IF YOU ANSWER THIS PLS! A video-game designer is using the expression 6n^3 in a program to determine points earned, where n is the game level. Simplify the expression for the n^2 level.
Answer:
6n⁶Step-by-step explanation:
6n³ is determining the points at nth level.
At n² level the expression would be:
6(n²)³ = 6n²*³ = 6n⁶[tex]\\ \sf\longmapsto n^2[/tex]
n=6n^3[tex]\\ \sf\longmapsto (6n^3)^2[/tex]
a^m×a^n=a^mn[tex]\\ \sf\longmapsto 6n^{3(2)}[/tex]
[tex]\\ \sf\longmapsto 6n^6[/tex]
A washer and dryer cost $803 combind the washer costs $47 less then the dryer whats is the cost of the dryer
Answer:
the dryer costs $425
Step-by-step explanation:
x = washer
y = dryer
x + y = 803
x = y - 47
using the second equation a substitute in the first equation we get
y - 47 + y = 803
2y = 850
y = $425
FYI
x = y - 47 = 425 - 47 = $378
Answer:
The dryer costs $425
Step-by-step explanation:
803 - 47 = 756
756 / 2 = 378 (price of the washer)
378 + 47 = 425 (price of the dryer)
Whoever gets it right and first get Brainlest
Answer:
The answer is -5.44
Answer:
-5.44
Step-by-step explanation:
can someone help???///
Step-by-step explanation:
1/4 + 1/2 + ( 3 × 3/4) +( 3×1) + (4 × 1 1/4) + 1 1/2 = 12.5 hours
The quotient of a number and -7, decreased by 2, is 10. Find the number.
Answer:
Let the required number be x
The quotient of a number and -7, decreased by 2, is 10
According to the above problem, we get
[tex] \frac{x}{( -7)} - 2 = 10 \\ \frac{x}{( - 7)} = 10 + 2 \\ \frac{x}{( - 7)} = 12 \\ x = ( - 7) \times 12 \\ \boxed{x = - 84}[/tex]
Therefore, the required number is -84.
-84 is the right answer. use the area of a rectangle and the Distributive
Property to find each product.
9 X 34
Answer:
Step-by-step explanation:
Write 34 in tens and units.
34 = 30 + 4
9(30 + 4)
9 * 30 = 270
9* 4 = 36
270 + 36 = 306
After awhile if your practice enough, you can do them in your head.
A baby panda born at a national zoo weighed 8 ounces at birth and reached 75 pounds
at one year
What was the panda's growth rate per month? Per week?
of age.
Here, we need to find the monthly and the weekly growth rate
The monthly growth rate is 99.33 ounces and the weekly growth rate is 22.9 ounces
Weight at birth = 8 ounces
Weight at one year =75 ounces
1 pound = 16 ounces
75 pounds = 1200 ounces
Additional weight after birth = Weight at one year - Weight at birth
= 1200 ounces - 8 ounces
= 1,192 ounces
There are 12 months in a year
Growth rate per month = Additional weight after birth / 12
= 1,192 / 12
= 99.33 ounces per month
There are 52 weeks in a year
Growth rate per week = Additional weight after birth / 52
= 1,192 / 52
= 22.9 ounces per week
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My digits are consecutive numbers.
The sum of my digits is 15.
I am an even number.
My hundreds digit is less than my tens digit.
Answer:
456 is the number you are looking for.
Step-by-step explanation:
Consecutive numbers are numbers which continuously follow each other in the order from smallest to largest.
Have a nice day!
The equation V = -2000t + 23,000 describes the value in dollars of a certain model of car after it is t years old. If a car is worth $15,000, substitute 15,000 into the equation to find the age of the car.
Answer:
The care is 4 years old
Step-by-step explanation:
V = -2000t + 23,000
15000 = -2000t + 23,000
15000 - 23000= -2000t (+ 23,000 - 23000)
- 8000 = -2000t
- 8000/-2000 = -2000t/-2000
t = 4
What will be the resultant sogn if we mutilply 15 negative integers and 6 positive integers
Answer:
resultant will be negative
Step-by-step explanation:
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