Answer:
n= 1/12
Step-by-step explanation:
1/6 ÷ 2
1/6×1/2=1/12
Two friends are sharing 1/6 of a pie. That's why it is 1/6 divided by 2. In fractions when you switch from division to multiplication, you switch the denominator and numerator, so 2/1 becomes 1/2. Then, you multiply 1/6 and 1/2. You end up with 1/12, so n= 1/12.
Each friend gets 1/12 of the pie.
Help me with this last question please
Answer:
C
Step-by-step explanation:
C
46x+23=46x+23
23=23
Infinitely many solutions
Simplify 6^3 x 6^4 *
Answer:
6^7
Step-by-step explanation:
6^3 * 6^4
We know that a^b*a^c = a^(b+c)
6^(3+4)
6^7
Answer:
6^3 x 6^4 = 279936
Hope this helped!
[Kangaroo Grey 2013 Q4] There are five families living in my road. Which of the
following could not be the mean number of children per family that live there?
A 0.2
B 1.2
C 2.2
D 2.4
E 2.5
please help me with this one and more thru the comments I don't have that many points please do it I'm begging u
Step-by-step explanation:
(example)
Think of it this way:
If joe caught 1 fish only
and bonita caught four more than joe
that means that she caught 5 fish in total.
(for the question)
This means that Bonita caught four more fish than Joe.
j + 4 = bonita
j = joe
What is the surface area of the square pyramid? I need answers ASAP. picture included
Answer:
b
Step-by-step explanation:
you do
[tex]75^2 + 2 \times 75 \times \sqrt{75^2 \div 4 + 90^2 = 20250[/tex]
Need help with question #5 thanks
Answer:
25/4
Step-by-step explanation:
68x=425
x=6.25
25/4=6.25
The perimeter of the isosceles triangle shown is 53 cm. What is the value of x?
Answer:
21 cm
Step-by-step explanation:
Since this is an isosceles triangle, the two sides with a line through them must have the same value of x. Therefore, you can set up the following equation:
2x+11=53
2x=42
x=21 cm
Hope this helps!
Answer:
21
Step-by-step explanation:
53 - 11 = 42
42/2 = 21
~ Please mark me as brainliest :)
Explain why 3/4 of 16 is the same as 3 x 16 divided by 4
Please Help
Answer:
I know that 3/4 is 75%, and I also know that 3 times 16 is 48. Since I divide 48 by 4, it is the same as multiplying 4 by 3, knowing that it is 25% of 16.
Step-by-step explanation:
Since 3/4 is a fraction, all fractions can be converted into decimals.
3/4 is also known as 75%, which can be simplified into 0.75 in decimal terms.
Now that you know that 3/4 can be simplified to 0.75, you now need to take that 0.75, and multiply it by 16. You can use a calculator to do this, or you could work it out on a sheet of paper.
An easy way to do this, is to know that 25%, (0.25) of 16 is 4. This is because 4 times 4 is 16. Knowing this, if you are looking for 75% of 16, (0.75) you can multiply 4 by 3, knowing that it is 75% of 16.
The answer to that is 12.
3 x 16 = 48 and if you take 48 and divide it by 4, you will get 12.
You can explain this by writing; I know that 3/4 is 75%, and I also know that 3 times 16 is 48. Since I divide 48 by 4, it is the same as multiplying 4 by 3, knowing that it is 25% of 16.
A dice is rolled three times. What is the probability of rolling a 5 each time? Write your answer as a simplified fraction.
Answer:
1/216 or 1/6
Step-by-step explanation:
1/6 times 1/6 times 1/6
Gabby opened a savings account and deposited $800.00 as principal. The
account earns 13% interest, compounded continuously. What is the
balance after 1 year?
Use the formula A = pe", where A is the balance (final amount), P is the
principal (starting amount), e is the base of natural logarithms
(~2.71828), r is the interest rate expressed as a decimal, and t is the
time in years.
Round your answer to the nearest cent.
$
Answer:
Use the formula A = p x e^(rate x year), we have:
A = 800 x 2.71828^[(13/100) x 1] = 991.06 = ~911.1 dollar
Hope this helps!
:)
Which statistical question does the data in Table 3 answer?
Answer:
average of siblings with that height and weight
Step-by-step explanation:
Answer:
Average of siblings with that height and weight. Did the activity and got it right.
can someone help me really quick
Lamar is a software salesman. His salary is $2200, and he makes an additional \$90 for every copy of Math is Fun he sells. Then use thusLet P represent his total pay in dollars), and let N represent the number of copies of Math is Fun he seilsWrite an equation relating P to mathbb N equation to find his total pay if he sells 29 copies of Math is Fun.
Answer:
Equation: 2200 + (29 × 90) = 2610 + 2200
= 4,810
which best represents the inequality? 30 POINTS!!!
A. y<32x+1
B. y≤32x+1
C. y>32x+1
D. y≥32x+1
Answer:
A
Step-by-step explanation:
Equation of the dotted line:
Slope: (-2-1)/(-2-0) = -3/-2 = 3/2
y = (3/2)x + 1
Region lies below the line, and the line is dotted:
y < (3/2)x + 1
Find "x" in this problem
45x+5=140
A) 7
B) 3
C) 2
D) 8
Answer:
B
Step-by-step explanation:
45x=140-5
x=135:45
x=3
(B)
Answer:
BStep-by-step explanation:
45x + 5 = 140 find x
45x + 5 = 140
45x = 140 - 5
45x = 135
x = 135/45
x = 3
The thickness t in millimeters of a folded sheet of paper after it is folded n times is given by the equation t = (0.05) * 2n.
What does the number 0.05 represent in the equation?
Answer:
0.05 refers to the actual thickness of the sheet
Answer:
0.05 represents the amount of thickness the paper already had before you started the expriment. Hope this helps and go check out Quelenas'sboutique on Etsy.
Step-by-step explanation:
Round the value 16.758 to the nearest hundredth please answer this
Answer:
[tex]16.76[/tex]
hope this helps
brainliest appreciated
good luck! have a nice day!
Triangle DEF is similar to triangle ABC. What is the length of segment EF? (HINT use scale factor) (Leave answer as a fraction)
We have been given two similar triangles. We are asked to find the length of segment EF.
We know that corresponding sides of similar triangles are proportional, so we will use proportion to solve our given problem.
[tex]\frac{EF}{DF}=\frac{BC}{AC}[/tex]
Upon substituting measure of our given side lengths, we will get:
[tex]\frac{EF}{1}=\frac{5}{13}[/tex]
[tex]EF=\frac{5}{13}[/tex]
Therefore, the length of segment EF is [tex]\frac{5}{13}[/tex] units.
What is the probability of tossing a coin twice and getting a head and a tails?
Answer:
Probability for flipping a coin twice and getting heads: 1/2
Probability for flipping a coin twice and getting tails: 1/2
Probability for getting heads AND tails: 0
Probability for getting heads or tails: 1/2
Step-by-step explanation:
Probability is how likely something happens. Since there is only 2 options, the probability for getting one of them would be 1/2 and getting both of them 0, because you can only get one of them. Probability for getting heads or tails would be the same. I'm not sure what your question was, so I did all possible answers. Hope this helps!
1+(-2)+(-3) =
-
Simplify the expression
Answer: -4
Step-by-step explanation:
negatives are basically just 1-2-3
Answer:
-4
Step-by-step explanation:
1+(-2)=-1
-1+(-3)=-4
so the simplified is -4
WILL MARK BRAILIEST TO RIGHT ANSWER
Answer:
no mode
Step-by-step explanation:
the mode is the number that occurs the most. There is non in this case.
hope this helps :)
Answer:
no mode
Step-by-step explanation:
the mode is the number that occurs the most. There is none in this case.
NEED HELP ASAP PLEASE IDK AND IT'S TIMED pls help meh
Answer: 29/5
Step-by-step explanation:
[3(x-1)]/24 = (x-4)/3
(x-1)/8 = (x-4)/3
3(x-1) = 8(x-4)
3x-3 = 8x -32
3x - 8x = -32 +3
-5x = -29
x = 29/5
Answer:
X=29\5
Step-by-step explanation:
(3X-3):24=(8x-32):24
=)3x-3=8x -32
=)3x=8x-32+3
=)3x=8x-29
=)8x-3x=29
=)5x=29
=)x=29\5
Find the value of y. Use 3.14 for pie
Answer:11
Step-by-step explanation: Again, you have to write the expression. In this case, it would be 3.14x(9.3x9.3)xY=3000. If you simplify, it would be 3.14x86.49xY=3000. You would than multiply 3.14 and 86.49, and it would be about 271. Then, you divide 3000 with 271, and it would be about 11 if you round to the nearest whole number
Laura framed her rectangular garden with boards. She used 1 board on each side. The longer sides
were 7.5 feet long, and the shorter sides were 6.5 feet long. What is the area of her garden in square
feet?
A) 14
B) 28
C) 42.25
D) 48.75
Answer: D) 48.75
Step-by-step explanation:
Hi, to answer this question we have to apply the next formula:
Area of a rectangle: length x width
Replacing with the values given and solving for A (area)
A= 7.5 ft x 6.5 ft =48.75 ft2
The area of the garden in square feet is 48.75. (option D).
Feel free to ask for more if needed or if you did not understand something.
4. For each equation, determine if =-2 is a solution. Explain or show your reasoning.
a) 10 = 2(x-9)
b) 3(x+4) = 2(x+3) + 4
Answer:
a. 14 b. -2
Step-by-step explanation:
a. 10=2x-18
28=2x ; x=14
b. 3x+12=2x+6+4
3x+12=2x+10
x=-2
Which expression is equivalent to 4(x+2)?
6x
4(x)+4(2)
4x)+4
8x
Answer:
4(x)+ 4(2)
Step-by-step explanation:
4(x + 2) = 4(x)+ 4(2)
The exponential function h, represented in the table, can be written as h(x) = a.2.
2
h(s)
0
10
1
4
Complete the equation for h(c).
h(z) =
Stuck? Watch a video or use a hint.
Reporta
Answer:
h(x) = 10 [tex](0.4)^{x}[/tex]
Step-by-step explanation:
The exponential is of the form
h(x) = a [tex](b)^{x}[/tex]
Use the ordered pairs from the table to find a and b
Using (0, 10 ), then
10 = a [tex]b^{0}[/tex] ( [tex]b^{0}[/tex] - 1 ), thus
a = 10
h(x) = 10 [tex]b^{x}[/tex]
Using (1, 4 ), then
4 = 10 [tex]b^{1}[/tex] , hence
b = [tex]\frac{4}{10}[/tex] = 0.4
h(x) = 10 [tex](0.4)^{x}[/tex]
A
4
1
2
-ounce hamburger patty has
25
1
2
grams of protein, and 6 ounces of fish has 32 grams of protein. Determine the grams of protein per ounce for each type of food.
Select from the drop-down menus to correctly complete each statement.
A hamburger patty has approximately
Choose...
grams of protein per ounce.
The fish has approximately
Choose...
grams of protein per ounce.
Answer:
Hamburger patty is 5.67 per ounce and the fish is 5.33 per ounce
Step-by-step explanation:
The hamburger patty has approximately 5.7 grams of protein per ounce and the fish has approximately 5.3 grams of protein per ounce.
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:
[tex]4\frac{1}{2}[/tex] ounce hamburger patty has [tex]25\frac{1}{2}[/tex] grams of protein
[tex]4\frac{1}{2}[/tex] = 9/2
[tex]25\frac{1}{2}[/tex] = 51/2
Let's suppose each hamburger patty has x grams of protein so the value of x:
[tex]\rm x = \frac{\frac{51}{2}}{\frac{9}{2} }[/tex]
x = (51/2)×(2/9)
x = 5.66 ≈ 5.7 grams of protein
For fish Let's suppose each fish has y grams of protein so the value of y:
[tex]\rm y =\frac{32}{6}[/tex]
y = 5.3 grams of protein
Thus, the hamburger patty has approximately 5.7 grams of protein per ounce and the fish has approximately 5.3 grams of protein per ounce.
Learn more about the fraction here:
brainly.com/question/1301963
#SPJ2
There are 25 students in the school's Pep Club.
1. The Pep Club can buy new uniforms from 2 different suppliers:
Company A charges $500, plus $22 per uniform.
Company B charges $360, plus $28 per uniform.
a) Define a variable, then write an equation that can be used to determine the number of uniforms that will result in equal costs at both companies.
b) Solve the equation. Verify the solution.
c) Which company should the Pep Club choose? Justify your recommendation.
d) How much money must the Pep Club raise to purchase the uniforms?
Answer:
company b 10,080 dollars
Step-by-step explanation:
23 number of uniforms that will result in equal costs at both companies.
What is Equation?Two or more expressions with an Equal sign is called as Equation.
Given that there are 25 students in the school's Pep Club.
The Pep Club can buy new uniforms from 2 different suppliers:
Company A charges $500, plus $22 per uniform.
Company B charges $360, plus $28 per uniform.
500+22x=360+28x
Subtract 360 on both sides
500+22x-360=28x
140+22x=28x
Subtract 22x on both sides
140=6x
Divide both sides by 6
x=23.3
The number of uniforms that will result in equal costs at both companies is 23.
The company A charges more than company B.
company B should the Pep Club choose
Hence, 23 number of uniforms that will result in equal costs at both companies.
To learn more on Equation:
https://brainly.com/question/10413253
#SPJ2
how many x intercepts are in y = x 2+ 4x + 5
Answer:
0 x-intercepts
Step-by-step explanation:
In order to find the x-intercepts ,you need to solve this equation
x² + 4x + 5 = 0 for x and see how many solutions you get:
x² + 4x + 5 = 0
∆ = 4² - 4×1×5 = 16 - 20 = -4
since ∆ < 0 Then the equation has no solution then our Function has none x-intercepts.
check the graph of the function f(x) = x² + 4x + 5 (below)