Answer:
Step-by-step explanation:
let original price be x
x=45/(1-25/100)= 45/(1-0.25)=45/.75=60
x=60
Answer:
25 percent off 45.00 is 33.75. The difference is 11.25. Hope that helps :)
Step-by-step explanation:
HELP ASAP!!
Sketch a graph of the relationship between cost and pounds of blueberries.
Answer:
Step-by-step explanation:
Given p(x), find p(-1) by using synthetic substitution.
p(x)=7x^3-6x^2+39x-104
p(-1)= _______
Answer:
p (-1) = -156
Step-by-step explanation:
Explanation:-
Given polynomial
p(x)=7x³ -6x²+39x-104
Put x=-1
p (-1) = 7 ( -1 )³ - 6 ( -1 )² + 39 (-1 ) - 104
= - 7 - 6 - 39 - 104
p (-1) = -156
will be giving a brainliest
Answer:
The answer is B
Step-by-step explanation:
award brainliest
Is this correct ? Help
Answer:
Yes that is the correct answer
Step-by-step explanation:
A theater is filled with 84 females and 132 males. What percent of the people in the theater are female?
Answer:
look at how I rounded them and put in the answer it says to round to
Step-by-step explanation:
84 + 132 = 216
84 / 216 = 38.88%
rounded to the nearest hundredth = 38.89%
rounded to the nearest tenth = 38.9%
rounded to the nearest whole number = 39%
The percent of the people in the theater are female will be 38.89%.
What is mean by Percentage?
A number or ratio that can be expressed as a fraction of 100 or a relative value indicating hundredth part of any quantity is called percentage.
Given that;
A theater is filled with 84 females and 132 males.
Now,
Since, A theater is filled with 84 females and 132 males.
Hence, Total number of peoples = 84 + 132
= 216
Thus, The percent of the people in the theater are female will be;
Percent = 84 x 100 / 216
= 38.89%
Therefore, The percent of the people in the theater are female will be 38.89%.
Learn more about the percent visit:
https://brainly.com/question/24877689
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Could someone pls help me if you know it thank you!:)
Answer:
24 Square Feet.
Step-by-step explanation:
Find the length of side x in simplest radical form with a rational denominator.
Answer:
4 * sqrt(3) / 3
Step-by-step explanation:
sin 60 = opposite / hypot = 2 / x
sin 60 is sqrt(3) / 2
2 / x = sqrt(3) / 2 -> 4 = x * sqrt(3)
x = 4 / sqrt(3) = 4 * sqrt(3) / 3
5 star, thank, and brainliest if helpful
On a 10 sided dice what is the probability that a 3 was rolled?
Answer:
0.001?
Step-by-step explanation:
my question is -9x-5=-95
Answer:
x=10
Step-by-step explanation:
Pull out like factors :
-9x + 90 = -9 • (x - 10)
Equations which are never true:
2.1 Solve : -9 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation:
2.2 Solve : x-10 = 0
Add 10 to both sides of the equation :
x = 10
The best player on a basketball team makes 95% of all free throws. The second-best player makes 90% of all free throws. The third-best player makes 80% of all free throws. Based on their experimental probabilities, estimate the number of free throws each player will make in his or her next 40 attempts. Explain.
Answer: See explanation
Step-by-step explanation:
The best player on a basketball team makes 95% of all free throws. The number of free throws the best player will make in his or her next 40 attempts will be:
= 95% × 40
= 95/100 × 40
= 0.95 × 40
= 38
The second-best player makes 90% of all free throws. The number of free throws the best player will make in his or her next 40 attempts will be:
= 90% × 40
= 90/100 × 40
= 0.90 × 40
= 36
The third-best player makes 80% of all free throws. The number of free throws the best player will make in his or her next 40 attempts will be:
= 80% × 40
= 80/100 × 40
= 0.80 × 40
= 32
Please answer correctly !!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!
Answer:
RS = 11
Step-by-step explanation:
well from the mid-point theorem we have that
[tex]\triangle PRS \sim \triangle PNQ[/tex]
by a ratio of
[tex]1:2[/tex]
so
[tex]\frac{RS}{NQ}=\frac{1}{2}\\\\2[\frac{RS}{NQ}]=2[\frac{1}{2}]\\\\\frac{2RS}{NQ}=1\\\\NQ[\frac{2RS}{NQ}]=NQ[1]\\\\2RS=NQ[/tex]
and now we plug in
[tex]RS = 5x-39\\\\NQ = 4x-18[/tex]
[tex]2[5x-39]=4x-18\\\\10x-78=4x-18\\\\10x-4x=-18+78\\\\6x=60\\\\x=10[/tex]
so the length of RS is
[tex]RS = 5x-39\\\\RS = 5(10)-39\\\\RS=50-39\\\\RS=11[/tex]
Can someone answer this ITS VERY URGENT !! Who’s correct and why ?
Answer:
I think its Bill becaus Tracy said it would rake same amount of time which was 5 minutes it would of landed on 10 but it didnt,
Kristen says it landed on 10.5 but it looks more than that so bill is the answer
Find the missing angles.
Answer:
Angle 1 = 128
Angle 2 = 52
Angle 3 = 47
Angle 4 = 133
Angle 5 = 81
Step-by-step explanation:
Angle 5 is 81
Angle 3 is 47
Angle 4 is 133
Angle 2 is 52
Angle 1 is 128
A regular m-gon has 3 times as many sides as a regular k-gon.
The measure of an interior angle of the regular m-gon is 14/3 times
the measure of an exterior angle of the regular k-gon.
Algebraically find the values of k and m.
9514 1404 393
Answer:
k = 10m = 30Step-by-step explanation:
The interior angle of the m-gon is ...
m-interior = 180 -360/m
The exterior angle of the k-gon is ...
k-exterior = 360/k
The required relationships are ...
m = 3k
m-interior = 14/3(k-exterior)
Substituting for m, we can write the latter relation as ...
(180 -360/(3k)) = 14/3(360/k)
Multiplying by 3k/180, we have ...
3k -2 = 28
k = (28 +2)/3 = 10
The values of k and m are 10 and 30, respectively.
_____
Check
The interior angle of the m-gon is 180 -360/30 = 168 degrees.
The exterior angle of the k-gon is 360/10 = 36 degrees.
The angle ratio is 168/36 = 14/3 as required.
The volume of a solid cube is 1331cm3. Work out the surface area.
Answer:
Answer is 726 cm2.
Step-by-step explanation:
I hope it's helpful!
Identify the real and imaginary part of the complex number. 2 + 6i Real:? Imaginary:?
real = 2 imaginary = 6i
there's only two terms in the expression.
i is an imaginary number - it's not on the number line and it never will be; which means any TERM with i in it, is imaginary. 6i is one term so the entire term is imaginary since 6i will never be on the number line.
2 is on the number line which means it's a real number.
i hope this helps!
Could someone help me solve this problem?
Answer: 18 students would like to learn Spanish
Step-by-step explanation:
PLEASE HELP ME
#6 Choose the graph of the solution to this inequality. *
Answer:
D
Step-by-step explanation:
An open line is < and >
A filled line is > and equal, and < and equal
when you plug -3.5 into -6 you get 21 but when you go right, ex -3x-6 you get 18 which is less than 21
Answer:
I think it is c
Step-by-step explanation:
hope it help
pls help for brainly and points!
the answer is -7 i think
Sadie types 800 words in 16 minutes. What is the unit rate in words per minute?
Answer:
50 worlds per minute
Step-by-step explanation:
800/16=50
Answer:
= 50 words per minute
Explanation:
Have A Wonderful Day !!
4c+3d+f c=5 3=d f=-2
Hey there!
• If c = 5; d = 3; f = –2, then SUBSTITUTE it for their values !
• 4(5) + 3(3) + (–2)
4(5) = 20
• 20 + 3(3) + (–2)
3(3) = 9
• 20 + 9 + (–2)
20 + 9 = 29
• 29 + (–2)
➡️ 29 – 2 = 27
Answer: 27 ☑️
Good luck on your assignment and enjoy your day!
~LoveYourselfFirst:)
Answer:
27
Step-by-step explanation:
Pls help I'm confused on what to do. View the picture to see my question, thank you!
Select the correct answer
What is the value of x In the equation 25x2 = 16?
OA +
OB.
+4
oc. +
OD
16
+25
Answer:
25x2 = 16
x2 = 16/25
x = ±4/5
Step-by-step explanation:
Use the zero product property to determine the x-intercepts for the graph of the quadratic function
1. y= -x squared -7x-12
2. y= 3x squared +11x+10
Answer:
1) x-intercepts are at -3 and -4
2) x-intercepts are at 5/3 and 2
Step-by-step explanation:
1) y = -x^2 - 7x - 12 is -(x + 3) (x + 4)
2) y = 3x^2 + 11x + 10 is (3x + 5) (x + 2)
What is the equation of the line that passes through the point (-8,2) and had an undefined slope
Answer:
-8..hope it helps you
Step-by-step explanation:
x=-8..Y=2
Round the number. Write the result as a product of a single digit and a power of 10 28,007,806,203
Joshua has $400 in his account and withdraws $25 each month.
How much will be left in his account after 6 months? Would this be a discrete or continuous graph
Answer:
since he have 400 in his account
then for 6 months= 25×6=150
400-150= 250.
i think it will be a discrete graph
A jacket is on sale for $68.00. There is 5% sales tax on the purchase. What is the total cost, including tax?
Answer:
$71.40
Step-by-step explanation:
Before Tax Price: $68.00
Sale Tax: 5.00% or $3.40
After Tax Price: $71.40
Answer:
71.40
Step-by-step explanation:
Sales tax = 5% of 68
[tex]=\frac{5}{100}*68\\\\=\frac{340}{100}\\\\= 3.40[/tex]
Sales tax = $ 3.40
Total cost = 68 + 3.40 = $ 71.40
Can someone help me? After I figure out the sequence i have to write the formula. please help.
5/6, 2/3, 1/2, 1/3,...
Rewrite the fractions to have a common denominator to find the difference:
2/3 = 4/6
Difference = 4/6-5/6 = -1/6
Sequence formula = an = a1 + d(n-1)
A1 is the first term 5/6
And d = -1/6
Sequence = 5/6 -1/6(n-1)
Simplify to get an =(-n +6)/6
Solve -2lx-3l+5>3??????
Answer:
2<x<4
Step-by-step explanation:
brainliest??