Answer:
min is 16, max is 88
Step-by-step explanation:
you start with 100 and subtract 32 due to the amount of people, since 32 percent of people voted, divide 32 by 2
I believe that's the awnser, if not then I apologize
Write in algebraic form: “the sum of s and the square root of f”
Answer:
s+[tex]\sqrt{f}[/tex]
Step-by-step explanation:
Sum means plus, so s plus the square root of f. The sign for square root is [tex]\sqrt{}[/tex], so s+[tex]\sqrt{f}[/tex] is the correct answer.
Bart Simpson can skateboard 4 miles in 56 minutes. How many miles can he skateboard in 42 minut
Answer: 3 Miles
54 / 4 = He's going one mile every 14 minutes. Use unit rates i.e 1 mile for every 14 minutes to figure out that he would skate 3 miles in 42 minutes.
Answer:
3 miles
Step-by-step explanation:
The problem above is related to the topic on "Equivalent Ratios." In order to find the missing term in a proportion, you can use cross products.
Let n be the "missing term" or the number of miles that Bart Simpson can skateboard in 42 minutes.
[tex]\frac{4 miles}{56 min.}[/tex] = [tex]\frac{n}{42 min.}[/tex] 4 x 42 = 56n168 = 56n[tex]\frac{168}{56}[/tex] = n3 = nn = 3 milesTherefore, it takes 3 miles for Bart Simpson to skateboard in 42 minutes.
what does-25=1/3n-10 equal
Answer:
-45
Step-by-step explanation:
add 10 to -25, then divide 1/3 to that answer, which is -15. and you get -45
Answer: N=-45
Step-by-step explanation: Solve for n by simplifying both sides of the equation, then isolating the variable.
At a local fair, the admission fees are $1.50 for children, $3 for college students, and $5 for adults,
On Saturday, 1300 tickets were sold and brought in $3800,
The number of college student tickets sold were 100 less than the number of adults tickets sold,
How many children's tickets were sold?
Answer: Number of children = 280 , Number of adults = 460.
Number of students = 360
Step-by-step explanation:
Let x= Number of children, y = number of adults.
Number of students = y-100
Given: At a local fair, the admission fees are $1.50 for children, $3 for college students, and $5 for adults.
1.50 x + 3 (y-100) + 5 y =3800 (i)
x+y-100+y= 1300 (ii)
From (iii)
1.50x + 3y -300+5y = 3800
⇒ 1.50x + 8y = 4100 (iii)
From (ii)
x+2y= 1200 (*)
⇒ 4x + 8y = 4800 (iv) [multiply 4 on both sides]
Eliminate (iii) from (iv) , we get
2.5x = 700
⇒ x= 280 [ Divide both sides by 2.5]
Put x= 280 in (*), we get
280+ 2 y= 1200
⇒ 2 y= 920
⇒ y = 460
Hence, Number of children = 280 , Number of adults = 460.
Number of students = 460-100 = 360
solve 2x-4 / 5 = 4
so you need to find x ^^
Answer:
The answer is x=12
Step-by-step explanation:
2*12= 24-4 = 20/5=4
the answer is x=12
Help please
Evaluate -9 - (-4)
Answer:
The answer should be -5.
Step-by-step explanation:
Remember that if there are two negative signs next to each other then it will turn into a positive sign, in which you get the equation -9 + 4. Your answer should be -5 when you add 4 from -9.
IF YOU ARE GOOD AT MATH PLZZ HELPPP!!! Algebra II
(a)first term=2
(n)no of term=10
(r)common ratio=8/2=4
sn={a(r^n-1)}÷(r-1)
s1o={2(4^10-1)}÷(4-1)
s10={2(1048576-1)}÷3
s10=2097150÷3
s1o=699050
Find x pretty please
Answer:
100⁰
because this is a quadrilateral inscribed in the circle
=> x + 80 = 180
<=> x = 180 - 80 = 100⁰
Total health care costs in the United States in 2016 was $1.7 trillion. The US population was 290.9 million. What was the average amount spent per person on health care?
Answer:
$5,844
Step-by-step explanation:
Calculation for What was the average amount
spent per person on health care
Using this formula
Average amount=Total health care costs/US population
Let plug in the formula
Average amount=$1.7 trillion/290.9 million
Average amount=$5,844
Therefore the average amount
spent per person on health care is $5,844
a salesperson earns 9 commission on sales.the equation for the amount he or she earns in commission is c = 0.9s, where s is the amount sold . How much commission will he or she earn if the amount sold is $6,000?what is the ordered pair
Answer:
c = $5,400
Step-by-step explanation:
Given:
c = 0.9s
where,
s = amount sold
c = commission on sales
How much commission will he or she earn if the amount sold is $6,000?
Find c when she = $6,000
c = 0.9s
= 0.9 × 6,000
= 5,400
c = $5,400
(c, s) (5400, 6000)
Triangle ABC is an acute triangle with
Answer:
C
Step-by-step explanation:
Question 20 of 25
What is the measure of ZA?
B
100°
A
30°
A. 300
O B. 50°
O c. 70°
O D. 130°
Answer:
I think its B
Step-by-step explanation:
I asked on brainly and I will in the link where I got it from.
https://brainly.com/question/20154385
The value of measure of angle ∠ A is,
⇒ ∠ A = 50°
What is mean by Angle?An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs and sometimes the arms of the angle.
Given that;
In triangle ABC,
∠ B = 100°
∠ C = 30°
Since, The sum of all angles of a triangle are 180 degree
Now, We can formulate;
⇒ ∠A + ∠B + ∠C = 180°
⇒ ∠A + 100° + 30° = 180°
⇒ ∠A + 130° = 180°
⇒ ∠A = 180° - 130°
⇒ ∠A = 50°
Thus, The value of measure of angle ∠ A is,
⇒ ∠ A = 50°
Learn more about the angle visit:;
https://brainly.com/question/25716982
#SPJ7
what is the slope-intercept equation of the line below?
CHIPS Some tortilla chips can be modeled by a triangle.
(6x + 3) mm
(2y + 4)
27 mm
(2y + 4
The value of x and y in the given model of triangle are 4 and 28 respectively.
What is an equilateral triangle?An equilateral triangle is a triangle in which all sides are equal and angles are also equal. The value of each angle of an equilateral triangle is 60°.
Given a tortilla chips that can be modelled as a triangle,
The sides and angles are labelled equal, so the given chips is an equilateral triangle
6x+3 = 27
6x = 24
x = 4
And, 2y+4 = 60°
2y = 56
y = 28
Hence, The value of x and y in the given model of triangle are 4 and 28 respectively.
For more references on equilateral triangle, click;
https://brainly.com/question/3461022
#SPJ2
The trainers at Atlantis Aquarium perform shows about sea life. Yesterday, they performed 4 shows in 2 hours. Today, they will perform 6 shows. If they perform shows at the same rate, how many hours will the trainers spend performing shows today?
Answer:
3 hours
Step-by-step explanation:
Number of shows : Time taken
= 4 : 2
Today, they will perform 6 shows.
Number of shows : Time taken
= 6 : x
Equate both ratios to find x
4 : 2 = 6 : x
4/2 = 6/x
Cross product
4 * x = 2 * 6
4x = 12
x = 12/4
x = 3 hours
The trainers will spend 3 hours performing shows today
Answer:
3 hours
Step-by-step explanation:
A box on kitty litter is 8 3/4 inches tall. How many boxes can be stacked on a shelf in the warehouse that is 40
inches tall?
Answer:
4
Step-by-step explanation:
This is a division problem. we need to divide 40 inches by 8 3/4 inches.
40 / 8 3/4 =
= 40 / (35/4)
= 40 * 4/35
= 8 * 4/7
= 32/7
= 4 4/7
Since you can't have 4/7 of a box, we round down to 4.
Answer: 4
simplify the following:
[tex]\sqrt{\frac{15x}{x^{3} } }[/tex]
[tex]\frac{\sqrt{x^{2} } }{\sqrt{x^{3} } }[/tex]
Answer:
For the first question:
[tex]\sqrt{\frac{15x}{x^3}}\\= \sqrt{\frac{15}{x^2}}\\= \frac{\sqrt{15}}{x}\\[/tex]
And the second
[tex]\frac{\sqrt{x^2}}{\sqrt{x^3}}\\= (x^2)^{\frac{1}{2} }(x^3)^{\frac{-1}{2} }\\= x^1 \times x^{\frac{-3}{2} }\\= x^{\frac{2}{2}} \times x^{\frac{-3}{2} }\\= x^{-\frac{1}{2}}\\= \frac{1}{\sqrt{x}}[/tex]
Answer:
[tex] \sqrt{ \frac{15x}{ {x}^{3} } }= \sqrt{ \frac{15}{ {x}^{2} } } = \frac{ \sqrt{15} }{ \sqrt{ {x}^{2} } } = \frac{ \sqrt{15} }{x} \\ [/tex]
(√15)/x is the right answer.[tex] \frac{ \sqrt{ {x}^{2} } }{\sqrt{{x}^{3}}} = \frac{ {x}^{ \frac{2}{2} } }{ {x}^{ \frac{3}{2}}}= \frac{x}{ {x}^{(1 + \frac{1}{2}) } } = \frac{x}{x \times {x}^{ \frac{1}{2} } } = \frac{1}{ \sqrt{x} } \: \\ [/tex]
1/(√x) is the right answer.
I need help on this guys. My friend asked me what to do and I don’t know LOL
Answer:
multiply 28 and 25 then divide the answer from 127
20 points! I will mark brainliest
Answer:
the shortest distance is the distance from a point to a line that make 90° .
so AC is the shortest distance.
step by step explanationthen we have the find the distance between point A and C.to find that we use the distance formula .d^2=(-3-1)^2 + (-3--1)^2
=(-4)^2 + (-2)^2
=16 + 4
=20
d=√20
this is the distance between point A and point C.
Someone please tell me how to do this :/
Answer:
90
Step-by-step explanation:
The total cost of a pair of pants and a jacket was $59.01. If the price of the pair of pants was $1.49 less than the jacket, what was the price of the pair of pants? Express your answer as a simplified fraction or a decimal rounded to two places.
Answer:
The answer is 788
Answer:
28.52?
Step-by-step explanation:
Is a square a type of rectangle or is a rectangle a type of square? Explain why or why not?
Answer:
A square is a rectangle.
Step-by-step explanation:
A square is a quadrilateral with all four angles right angles and all four sides of the same length. So a square is a special kind of rectangle, it is one where all the sides have the same length. Which means, every square is a rectangle because it is a quadrilateral with all four angles right angles.
Answer:
i think a rectangle is a type of square
Step-by-step explanation:
becuase you can put a square into a rectangle but rectangle cant go into a square, a rectangle is bassicly just an elongated square
Kate used 2/5 of a pound of sugar to bake cookies. She used another 3/4 of a pound of flour for the cookies. How many pounds of sugar and flour did she use in all? Answer ASAP PLZ
Answer:
23/20
Step-by-step explanation:
Answer:
someone deleted my answer to all of my stuff :(
Step-by-step explanation:
Please answer !!!!! Will give brainliest!!!!
Explain why the area of a rectangle increases by a factor of 4 when the side length is doubled
The explanation behind the area of a rectangle increases by a factor of 4 when the side length is doubled is due to the fact that;
The length and width are double which translates to a product of 4 which means the area will increase by a factor of 4.
We know that area of a rectangle is;
A = length x width
Now, let us say we have a sample rectangle with length of 7 cm and width of 3 cm.
This means area is; A = 7 x 3 = 21 cm²
Now, if we double the side lengths, it means our length is now 7 x 2 = 14 cm² and width now 3 x 2 = 6
Our new area is now 14 x 6 = 84 cm²
If we look at the initial area we will see that it has been increased by a factor of 4 to obtain 84.
The reason behind this is due to the fact the length and width are double which translates to a product of 4 which means the area will increase by a factor of 4.Read more at; https://brainly.in/question/7159811
A shop will sell a mixture of almonds and cashews. Almonds cost $2.50 per pound and cashews cost $3.25 per pound. The shop will make 80 pounds of the mixture and sell it for $2.95 per pound. How many pounds of almonds should they use?
Answer:
32 pounds of almonds
Step-by-step explanation:
Let the number of pounds of almond be a while that of cashews be c
we want to make a total of 80 pounds
Thus;
a + c = 80 ••••••••(i)
Furthermore;
Let us work with the costs
Costs of a pounds of almonds will be ;
a * 2.5 = 2.5a
cost of c pounds of cashews
c * 3.25 = 3.25c
Total cost at which they sell will be 80 * 2.95 = 236
Thus;
3.25c + 2.5a = 236 •••••(ii)
From i, c = 80-a
Put this into ii
3.25(80-a) + 2.5a = 236
260-3.25a + 2.5a = 236
0.75a= 24
a = 24/0.75
a = 32
X
Solve the following two equations. Show all of your
steps in the line paper provided. Be ready to share your
work!
Equation #1: y - 17 = 24
Equation #2: 3 (2Y - 4) = 12
Answer:
1) y = 41
2) y = 4
Step-by-step explanation:
Can someone help me pleas
Answer:
12x-84y+24z
Step-by-step explanation:
Answer:
12x - 84y + 24z
Step-by-step explanation:
When doing these if there is a number outside of the parenthesis then that mean you have to combine those terms by that i mean
12(x -7y + 2z)
12× X is combined to be 12x
12 × -7y = -84y
12 × 2z = 24z
so your new expression would be
12x - 84y + 24z
TIMED
What is the value of x and y??
Answer:
X=11 not so sure about y
Step-by-step explanation:
Since this is a square, x and 11 sides are the same. So, x would have to be 11. Sorry I can’t help on y but I hope this helps.
Taylor got 10 out of 12 correct on a proficiency. What percent did she earn?
Round to the nearest whole percent.
Answer:
83 percent
Step-by-step explanation:
10/12= 0.83
move up the decimal point and your answer is 83%
hope that helps :)
