Answer:
5
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
Solution for What is 12.5 percent of 40:
12.5 percent *40 =
(12.5:100)*40 =
(12.5*40):100 =
500:100 = 5
Now we have: 12.5 percent of 40 = 5
Question: What is 12.5 percent of 40?
Percentage solution with steps:
Step 1: Our output value is 40.
Step 2: We represent the unknown value with $x$.
Step 3: From step 1 above,$40=100\%$.
Step 4: Similarly, $x=12.5\%$.
Step 5: This results in a pair of simple equations:
$40=100\%(1)$.
$x=12.5\%(2)$.
Step 6: By dividing equation 1 by equation 2 and noting that both the RHS (right hand side) of both
equations have the same unit (%); we have
$\frac{40}{x}=\frac{100\%}{12.5\%}$
Step 7: Again, the reciprocal of both sides gives
$\frac{x}{40}=\frac{12.5}{100}$
$\Rightarrow x=5$
Therefore, $12.5\%$ of $40$ is $5$
10. What is the solution to the proportion?
3
7
42
Help me pls I’ll give brainliest pls dont answer if you don’t know
Answer:
x=2
Step-by-step explanation:
equation=carry over the -3x
1x-5=-3
1x=5+-3
x=2
:) Hope this helped!
Determine whether each set of numbers could represent the sides of a triangle?
{9, 11, 16}
No, the set of numbers cannot represent the sides of a triangle.
This can be proven by the Pythagorean Theorem. (a^2+b^2=c^2)
Answer:
sum of two side is greater than third one
9+11>16
20>16 true
11+16>9
true
16+9>11
true
yes whether each set of numbers could represent the sides of a triangle..
Help please do step by step if you can
Answer:
40
Step-by-step explanation:
Answer:
Answer is D: 40ft
Step-by-step explanation:
Re-write the expression in the rational exponent form
Answer:
[tex]11^{\frac{1}{2} }[/tex]
Step-by-step explanation:
The rational exponent form is as the pictures show. (The first one just shows random examples).
Hope it helps!
$4,000 principal earning 6% interest after 3 years Simple Interest
Answer:
$4720
Step-by-step explanation:
Simple Interest
A=P(1+in)
A- Accumulated Amount
P- Principal Amount
i- Interest (÷100)
n- Number Of Years
A=P(1+in)
A=4000(1+0.06×3)
A=4000(1.18)
.°.A=$4720
how long is the shorter ladder
There’s an option D on the bottom you just can’t see.
Someone please help with this question
Answer:
B. 25
Step-by-step explanation:
30 + 35 + 10 = 75
100 - 75 = 25
Answer:
it's B (25%) players play the woodwinds.
Step-by-step explanation:
35% + 10% + 30%= 75%
100% - 75%= 25%
ADEF has vertices D(0, 2) and F(6,2). If ADEF has an area of 12 square
units, select all the possible coordinates for E.
Answer:
by using distance formula,
Ans:(6,0)
Which of the following are possible solutions for the inequality ??
is it proportional or non proportional
Answer:
Proportional
Step-by-step explanation:
It passes through (0,0) and is a completely linear line I hope this helps :))
25. Tickets to a movie cost $5 for adults and $3 for students. A group of friends purchased 18 tickets for $82.00. How many adults ticket did they buy?
26. A farmhouse shelters 10 animals. Some are pigs and some are ducks. Altogether there are 36 legs. How many of each animal are there?
Please help with steps
Please help me with this I’m stuck
Answer:
They are similar triangles.
Step-by-step explanation:
A TV has a listed price of $820.99 before tax. If the sales tax rate is 9.75 , find the total cost of the TV with sales tax included
Answer:
901.04 dollars
Step-by-step explanation:
820.99 times .0975 = 80.05
80.05 + 820.99 = 901.04
Please help me I need to pass
find the measures of 1 and 2
Answer:
1 ) ∠1 = 105 ∠2 = 75
2) ∠1 = 50 ∠2 = 50
Step-by-step explanation:
PLEASE HELP I WILL GOVE BRAINLIEST
Will Gove brainliest:)
Does this table represent a linear or nonlinear function? Explain.
about what percent of gyms in shanesville have fewer than 56 gym members
Answer:
25%
Step-by-step explanation:
About 25% of gyms in Shanesville have fewer than 56 gym members.
The correct answer is option (2).
What is interquartile range?"Interquartile range = Q3 - Q1"
What is percentage?"It is a number or ratio that can be expressed as a fraction of 100."
For this example,
Q1 = 56
Q2 (median) = 64
Q3 = 70
So, the interquartile range is,
⇒ 70 - 56 = 14
Let 'x' be the number of gyms in Shanesville have fewer than 56 gym members.
so, the percent of gyms in Shanesville have fewer than 56 gym members would be,
⇒ 14 / x = 56
⇒ x = 14 / 56
⇒ x = 1/4
⇒ x = 0.25
The percentage of 'x' would be,
⇒ 100 × 0.25 = 25 %
Therefore, about 25% of gyms in Shanesville have fewer than 56 gym members.
The correct answer is option (2).
Learn more about Interquartile range here: https://brainly.com/question/12963561
#SPJ2
The volume of a cone, V , varies jointly with its height, h , and the square of its
radius, r . If k is the constant of proportionality, which of the following equations
represents the correct relationship between volume, radius, and height?
An equation is formed of two equal expressions. The equation that represents the correct relationship between volume, radius, and height is V=khr².
What is an equation?An equation is formed when two equal expressions are equated together with the help of an equal sign '='.
Given the volume of a cone, V varies jointly with its height, h, and the square of its radius, r. Therefore, the relationship can be written as,
V ∝ h(r²)
Also, k is the constant of proportionality, therefore, the equation now can be written as,
V = k×h×r²
Hence, the equation that represents the correct relationship between volume, radius, and height is V=khr².
Learn more about Equation:
https://brainly.com/question/2263981
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w/9 = 0.7 solve equation what is( w)
Answer: W = 6.3
w ÷ 9 = 0.7
1. We need to convert the non-repeating decimal (0.7) into a rational number. We can rewrite the given number as a fraction, where the numerator is equal to the number after then decimal point, and the denominator is equal to [tex]10^n[/tex], when n is the number of decimal places. In the problem, n equals 1.
w ÷ 9 = 0.7 ⇒ w ÷ 9 = [tex]\frac{7}{10}[/tex]w ÷ 9 = [tex]\frac{7}{10}[/tex]
2. Now, we'll need to factor the integer, which is 9. To do that, repeatedly divide it by the ascending sequence of primes (2, 3, 5...). The number of times that each prime divides the original integer becomes its exponent in the final result. In the problem, 3 to the 2nd power is 9.
3 x 3 = 9
w ÷ 9 = [tex]\frac{7}{10}[/tex] ⇒ [tex]\frac{w}{3^2}=\frac{7}{2\times5}[/tex]
Hence, W = 63/10, but we aren't done. We'll need to divide 63 by 10.
63 ÷ 10 = 6.3
Our final answer is 6.3
Let me know if you have any questions.
~ Lily, from Brainly.
A type of fish for your aquarium costs $7 each. You can spend at most $56. How many of these fish can you buy? Write an inequality to model the problem. Then solve the inequality to find the number of fish.Over the next 13 months you have to read more than 65 books. You have to read x books per month. The inequality 13x>68represents this situation. Solve the inequality to find the number of books you have to read per month.
Answer:
x <= 8 ... you can buy a max of 8 fishes
6 books or more per month.
Step-by-step explanation:
Given the information provided, we can create the following inequality which multiplies the cost per fish ($7) by the number of fish we can buy (x) and it has to be less than or equal to $56
7x <= 56
We can now solve this inequality by isolating x
7x <= 56 ... divide 7 on both sides
x <= 8 ... you can buy a max of 8 fishes
-----------------------------------------------------------------------------------------------------------------
13x > 68 ... divide both sides by 13
x > 5.23
Since the number of books needs to be a whole number then we round this decimal up to 6. Meaning that you must read 6 books or more per month.
HELPP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Stan's family member and are choosing member to see in what order they choose gifts. They roll a six-sided number cube with sides labeled 1 through 6 all sides are equally likely to be ruled.
What is the probability of rolling a number less than 3?
A.6/3
B. 2/6
C. 3/6
D. 6/2
ALGEBRICAL EXPRESSIONS
SIMPLIFY
(7x+8y)² - (7x-8y)²
Step-by-step explanation:
hope it helps you
mark me as brainliest
I WILL GIVE BRAINLIST NEED HELP ASAP
Find the volume of this rectangular prism in cubic inches
A
3 cubic inches
B
36 cubic inches
C
5,184 cubic inches
D
46,656 cubic inches
Answer:
A
Step-by-step explanation:
2 X 1.5 X 1 = 3
Answer:
a
Step-by-step explanation:
PLEASE HELP ILL GIVE BRAINLY
Answer:
b represents the outlier
Step-by-step explanation:
Answer:
I think its B its the outer line if not then sorry
Step-by-step explanation:
Find the inequality represented by the graph.
Answer:
y<-4/3x+5
Step-by-step explanation:
the two points that are high lighted are (3,1) and (0,5)
the slope is -4/3
and the point where the line intersects with the y-axis is (0,5) so the y-intercept is 5
so the line is y=-4/3x+5
now you need to determine the inequality
since the line is dotted then it is less than or greater than
as you can see by the line all of the y values on the y-axis, starting from the line that we made, are all less than the line or less than 5
I hope that helps :)
lmk if it doesn't and I will try my best to explain the part that doesn't make sense
Select the correct expressions.
Identify the equivalent expressions of 412x + x - 3) - 3x + 3 by substituting x = 2 and x = 3.
9x - 9
9x - 1
9x + x - 9
9(x - 1)
4(3x - 3) + 3 - 3x
PLEASE I’LL GIVE BRAINLIEST
Answer:
9x -9
9(x - 1)
4(3x-3) - 3x + 3
( Hope this helps ) ＜（＾w＾）＞
plz help me due today help me
Answer:
7.7 %
Step-by-step explanation:
352-325
=27
27/352 x 100/1
7.670
=7.7%
Answer: 7.7%
Step-by-step explanation:
1. 352 - 325 = 27. This is how many students left.
2. x/100 = 27/352 is the equation.
3. Solve for x: 2700/352 = x = 7.6704
This rounded to the nearest tenth is 7.7%
A bus is going to a museum 135 miles away. The bus will travel at 30 miles per hour. How long will it take the bus to get
to the museum?
Answer:
4.5 hours
Step-by-step explanation:
distance equals rate times time, a relationship that can be solved for time:
time = distance / rate
Here the time is (135 miles) / (30 mph) = 4.5 hours
The bus requires 4.5 hours to get to the museum.