Answer:
It will take 8 men 5 days
Please help me now I really need it and marking the smartest answer
Answer:
the answer should be .475 meters
Step-by-step explanation:
an easy way to figure this out is by moving the decimal to the left as many zeroes as there are.
Use the Distributive Property to expand 2 (-3x + 5).
Answer:
-6x+10
Step-by-step explanation:
The distributive property states that multiplying each term will yield the same product as multiplying the sum. This means to expand this expression multiply both addends by 2 then add together. So, the new expression is, 2 * -3x + 2 * 5, which simplifies to -6x+10.
Answer:
Step-by-step explanation:
-6x+10
If a number reads the same forwards or backwards, like 404 and 1221, then it's called a palindrome. The first palindrome greater than 9999 is 10 001. What is the fifth palindrome greater than 9999?
Answer:
The fifth Palindrome greater than 9999 is 10,401
Step-by-step explanation:
Here, we want to get the fifth palindrome greater than 9999
To get this, we are going to write out the palindromes that are greater than 9999
we have them as follows to the fifth
10,001
10,101
10,201
10,301
10,401
So the fifth Palindrome greater than 9999 is 10,401
On the weekends, Brody teaches arts and crafts to kids. His Saturday class used a total of 45 pom-poms and 84 wooden craft sticks for the project. Now, Brody is preparing the supplies for his Sunday class. He needs 15 pom-poms. If Brody uses the same ratio of pom-poms to wooden craft sticks, how many craft sticks will he need for Sunday's class?
Answer:
28 craft sticks
Step-by-step explanation:
Do 84/45
You get 1.8666
For every 1 pom pom you have 1.8666 craft sticks
Now you can multipy 15 by 1.8666 to get 28!
The number of craft sticks will he need for Sunday's class is 28.
What is Ratio?It is the comparison of one quantity with another. For example, if your weight is 30 kg and your father's weight is 90 kg, then the ratio of weight is 1:3.
Given:
Saturday's class used a total of 45 pom-poms and 84 wooden craft sticks for the project.
The ratio of pom-poms and wooden craft sticks = 45 / 84
Calculate the no of craft sticks required as shown below,
Number of pom poms / Number of craft sticks = 45 / 84
15 / x = 45 / 84
x = 84 / 3
x = 28
Therefore, the number of craft sticks will he need for Sunday's class is 28.
To know more about Ratios:
https://brainly.com/question/13419413
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A 552 -inch is cut into two pieces. One piece is three times the length of the other. Find the length of the shorter piece.
Answer: 138 inches
Step-by-step explanation:
138*3=414inches=Length of larger piece
414/3=138 inches=Length of smaller piece
414+138=552 inches
Sharon read a 300-page book. She read a rate of 15 pages per day in d day.
Write an equation to describe this situation.
Answer:
d=300/15
d=20 btw
hope this helps :))
Sam has 24 cats. He wants to divide the cats into 3 equal groups. How many cats will be in each group? Move the cats into squares. Use the text or draw tool to complete the equation. Explain your thinking.
Answer:
There will be 8 cats in each group.
Step-by-step explanation:
You do 24 divided by 3, which is 8. So, there will be 8 cats in each group.
Answer:
8
Step-by-step explanation:
its very simple math for1 grade
Solve Problem (–65) – (–29)
Answer:
-36
Step-by-step explanation:
(-65) - (-29)
A negative sign and a negative sign make a positive sign.
-65 +29
29-65
-36
Hey can anyone help me with this question
Answer:
there's no question there's only lines
Step-by-step explanation:
if you comment the question then I can help
Which of the following is the reciprocal of 5? A.0.5 B.5 C.1/5 D.50
Answer:
Step-by-step explanation:
Option C 1/5 is the correct answer
Insert four arithmetic means
of 10 and 20
Answer:
Step-by-step explanation:
For n Arithmetic Means between two Numbers a & b the formula for xth Arithmetic Mean is:
Aₓ= a+ x(b-a)/(n+1)
Here; n=total means =4
a= 1st number=10
b=20, x= Number of mean
A₁= 10+1(20-10)/(4+1) = 10+10/5 = 10+2 = 12
A₂= 10+2(20-10)/(4+1) = 10+2(10)/5=10+4= 14
Now you can see that common difference is going on d=2 you can easliy 2 further to get A₃ & A₄ which will be 16 and 18 respectively.
Translate and solve: 72 greater than r is less than -432,
Answer:
r < -504
Step-by-step explanation:
The problem says;
72 + r < -432
Inverse operations;
72 + r < -432
-72 -72
r < - 504
Nathaniel's car used 10 gallons to travel 360 miles. How far can he travel on 16 gallons?
Answer:
16 gallons will get you 576 miles
Step-by-step explanation:
We use ratios to solve this question
10 gallons : 360 miles
Divide both sides by 10 to find 1 gallon
1 gallon:36 miles
multiply both sides by 16
16 gallons : 576 miles
Answer:
576 miles
Step-by-step explanation:
If Nathaniel's car uses 10 gallons to travel 360 miles, then the car can drive 36 miles per 1 gallon (360/10=36).
If he has 16 gallons and he can drive 36 miles per gallon, he can travel 576 miles (36*16=576).
What is happening to the pieces (units) when the numerator and denominator are getting larger?
I NEED HELP!!!!!!
Answer:
the number itself, (units) are getting bigger
Step-by-step explanation:
which is the real world situation that can be described by a linear inequality
Answer:
Pretty sure it's B
Step-by-step explanation:
Everything else would be more like an equation. I think B is the only inequality.
Simplify the expression.
12m - m – 7m +3=
Final Answer: [tex]4m + 3[/tex]
Steps/Reasons/Explanation:
In this question you can subtract numbers that have the same variable. For this it will be m. That means we will subtract [tex]12m - m - 7m[/tex]. From that we will get [tex]4m[/tex]. Then we will have to add the remaining three. So [tex]4m + 3[/tex] is our answer.
Question: Simplify the expression: [tex]12m - m - 7m + 3[/tex].
Step 1: Collect like terms.
[tex](12m - m - 7m) + 3[/tex]
Step 2: Simplify.
[tex]4m + 3[/tex]
~I hope I helped you :)~
(2) Using the distance formula, d = √(x2 - x1)2 + (y2 - y1)2, what is the distance between point (-2, 2) and point (4, 4) rounded to the nearest tenth?
5.7 units
6.3 units
1 unit
4 units
Using the distance formula, [tex]d = \sqrt{(x_{2} - x_{1})^2 + (y_{2} - y_{1})^2 } \\[/tex], what is the distance between point (-2, 2) and point (4, 4) rounded to the nearest tenth?
Using the points given, plug them into the equation.
[tex]d = \sqrt{(x_{2} - x_{1})^2 + (y_{2} - y_{1})^2 } \\d = \sqrt{((4) - (-2))^2 + ((4) - (2)^2 } \\d=\sqrt{(4+2)^2 + (4-2)^2}\\d=\sqrt{(6)^2 + (2)^2} \\d=\sqrt{36+4} \\d=\sqrt{40} \\[/tex]
Plug this into a calculator and you get 6.32455532
Since you only need it up to the tenth (0.1), round up 6.32
Five or more, let it soar. Four or less, let it rest.
Since two is lower than four, we drop it.
Therefore, the distance between points (-2, 2) and (4, 4) is 6.3
Hope this helps ^w^
Who led troops to victory at the Battle of Tippecanoe in Indiana Territory?
Andrew Jackson
Daniel Boone
Little Turtle
William Henry Harrison
Answer:
Henry Harrison
Step-by-step explanation:
Answer:
Yep it is D, i got 90%
Step-by-step explanation:
Travis is an avid skier. He is trying to decide whether to buy ski equipment. Typically, it costs him $60 a day to rent ski equipment and buy a lift ticket. You can buy ski equipment for about $400. A lift ticket alone costs $35 for one day. Find the break-even point.
a.
4 days
b.
11 days
c.
6 days
d.
16 days
Answer:
D. 16 days
Step-by-step explanation:
Set up an equation where x is the number of days.
60x will represent his cost to rent the equipment.
35x + 400 will represent his cost if he buys the equipment.
Set these equal to each other and solve for x:
60x = 35x + 400
25x = 400
x = 16
So, the break even point is 16 days.
pls answer all questions
x - 3 = 11
2x = 10
x4=10
x + 6 = 15
3x = 15
7 = x - 6
x - 5 = -7
x6 = -12
x - 7 = -17
-4 + x = 9
-7 + x = -10
-x = 11
7x = 0
12x = 7
x3= -5
What is the solution of the following systems of equations? y = 1/2x
y = -x -3
Answer:
x = -2, y = -1
Step-by-step explanation:
System of Equations
Solve the system:
y = 1/2x
y = -x - 3
Multiplying the first equation by 2:
2y = x
Substituting x in the second equation:
y = -2y - 3
Adding 2y:
3y = -3
y = -3/3
y = -1
And x = 2*(-1) = -2
Solution: x = -2, y = -1
Identify the domain of the function shown in the graph. HELP
Suppose you have a population in which 60% of the people approve of gambling. Is the value 0.60 a parameter or a statistic
Answer:0.60 is a parameter .
Step-by-step explanation:
In statistics, a parameter is a number that summarize the data for a whole population.
On the other hand , statistic gives a measure for sample of population.
Given: We have a population in which 60% of the people approve of gambling.
60% = 0.60
Since it is a measure for the population , it is denoted as population parameter.
Hence, 0.60 is a parameter not statistic.
5(m + 4) = -2(-4 - m) + 3
Answer:
m=-3
Step-by-step explanation:
Answer:
m= -3
Step-by-step explanation:
Find the value of x when 5x + 6 - 2x = 9.
Answer:
x=1
Step-by-step explanation:
combine the like terms
5x + 6 - 2x = 9
3x+6=9
then subtract 6 on both sides
3x=3
lastly divide 3 on both sides
x=1
Answer:
[tex]5x + 6 - 2x = 9 \\ 5x - 2x = 9 - 6 \\ 3x = 3 \\ x = \frac{3}{3} \\ \boxed{x = 1}[/tex]
x=1 is the right answer.Six flags sells tickets for $100 for 5 people.But today there is a 10% discount to all the tickets.Enter how much,in dollars,is a person for admission after we apply the discount
Answer:
$18 is the answer have a nice day
Consider the expression below. 26 ÷ 10 3
Answer:
2.5
Step-by-step explanation:
if rounded would be 3
In the figure below, k || o. Find the values of y and z.
Answer:
y = 112
z = 27
Step-by-step explanation:
Alright,
So we know that a straight line adds up to 180. And looking at the figure, it looks like 68 + y = 180 if you do some visualization.
So, we can already calculate y.
y = 180 - 68
y = 112
Now we find z. z here is represented in an expression. We can see that y and the expression z is in are congruent to each other which means they will equal each other. And since we know that y = 112, we know that the expression z is in is also equal to 112.
So we set up an equation like so:
112 = 3z + 31
And start to simplify:
81 = 3z
Finally we divide:
27 = z
Therefore, z is 27
If the line you graph is exactly the same as the first one, how many solutions do you
have?
Infinitely many
1 solution
no solutions
Help ASAP.
What is the area of the regular hexagon ABCEF? Explain your reasoning.
Answer:
1350[tex]\sqrt{3}[/tex] units²
Step-by-step explanation:
The regular hexagon consists of 6 equiangular triangles
The area (A) of a equilateral triangle is calculated as
A = [tex]\frac{s^2\sqrt{3} }{4}[/tex] ( s is the side length )
Here s = 30 , then
A = [tex]\frac{30^2\sqrt{3} }{4}[/tex] = [tex]\frac{900\sqrt{3} }{4}[/tex] = 225[tex]\sqrt{3}[/tex] units²
Thus the area of the regular hexagon is
area = 6 × 225[tex]\sqrt{3}[/tex]
= 1350[tex]\sqrt{3}[/tex] units² ← exact value
≈ 2338.3 units² ( to 1 dec. place )
