Answer:
The answer is 457
Step-by-step explanation:
You set up an equation as
10a+7c=6459
a+c=783
c= child
a= adult
then you simplify to 3a=978 by taking out one of the values. You get a - 326.
783-326=457 so there is your answer
FIRST TO ANSWER (CORRECTLY) GETS BRAINLIEST :))
I NEED HELP ASAP THO SO PLS HELP
Answer:
C and E
Step-by-step explanation:
A. 5* 1/6-5/6
B. 5*2/3=3 1/3
C. 5* 5/3=8 1/3
D5*6/7=4 2/7
E. 5*7/5=7
Solve for x rounded to the nearest tenth.
tan 35=16/x
Please help me I am very stuck on this question.
Answer:Well what is it?
Step-by-step explanation: tell me your question.
Answer:
Hi there!
The correct answers for the question are:
For 45 mph, the trip time is: 9.78
For 55 mph, the trip time is: 8.36
For 65 mph, the trip time is: 7.38
Step-by-step explanation:
The values given to you represent the variable "S" so therefore you just plug in the values into the equation and you get "t"
Which graph represents a quadratic function that has one real zero
Answer:
In the figure attached, an example is given.
Step-by-step explanation:
No options are shown in the question, so I will answer it in general terms.
in the graph of a quadratic function that has one real zero the function intersect the x-axis only once. This means that the function intersects the x-axis at its vertex.
Answer:
its a
Step-by-step explanation:
What is the solution for t in the equation? 2/3t - 1/5t = 2
Answer:
t= 30/7 or 4 and 2/7 (depend on if the answer calls for improper or mixed number form. they're the same answer written in different forms.)
Step-by-step explanation:
First, you must simplify. 2/3 minus 1/5 equals 7/15. So, the simplified expression is 7/15t=2. Then you have to divide each side by 7/15 to separate t from its coefficient. 2 divided by 7/15 is equal to 2 times 15/7 becausedivision of fractions is done by multiplying by the reciprocal. 2 times 15/7 equals 30/7, or 4 and 2/7 when simplified.
Can someone help me with 24 please?
Answer:
A(-3, -7) B(2,-1) C(-2,0) D(-5,6)
Step-by-step explanation:
A(3,7) B(-2,1) C(2,0) D(5,-6)
180 rotation around origin = (-x,-y)
A(3,7) - A(-3,-7)
B(-2,1) - B(2,-1)
C(2,0) - C(-2,0)
D(5,-6) - D (-5,6)
Answer:
A(-3, -7) B(2,-1) C(-2,0) D(-5,6)
Step-by-step explanation:
A(3,7) B(-2,1) C(2,0) D(5,-6)
180 rotation around the origin would equal (-x,-y)
A(3,7) - A(-3,-7)
B(-2,1) - B(2,-1)
C(2,0) - C(-2,0)
D(5,-6) - D (-5,6)
Each visit to a water park costs $19.95. An annual pass to the park costs $89.95. Write an inequality to represent the number of times you would need to visit the park for the pass to be a better deal. Use x for your variable. Do not use $ in the awnser pls help
Answer:
4.5
Step-by-step explanation:
Answer:
It would be 4.7342 times to get the park pass
Step-by-step explanation:
x > (89.95/19.95)
x is the number of times you will have to visit the park in order to get a better deal.
____________________________________________________________
I'm assuming you want to know how many times you have to visit the park for the pass to pay off...
Let's say that "x" is the number of times you visit the park. So.
19.95x = 89.95
Divide both sides by 19.95 to get "x" alone
x = 4.509
We round the number to the nearest whole and...you'd have to go to the park at least 5 times.
(hope this helps can i plz have brainlist :D hehe)
hi please help me w thisss
explain please thank uuu
Answer:-1 to the 8th powe
Step-by-step explanation:
will mark as bianleast
The perimeter of the regular polygon shown is 15 m.
What is the side length of the polygon?
2.5 m
3 m
3.75 m
90 m
｡☆✼★ ━━━━━━━━━━━━━━ ☾
'Regular' suggests that all the lengths are equal
Thus, divide the perimeter by the number of sides
15 / 6 = 2.5
Your answer is A. 2.5m
Have A Nice Day ❤
Stay Brainly! ヅ
- Ally ✧
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Find the inequality whose solution is the following:
Number line from negative 10 to 10, tick marks at every integer , labels at negative 10, negative 5, 0, 5, 10, open red circle on negative 7, red shading to the right of the red circle.
y + 5 > –2
y + 5 ≥ –2
y + 5 < –2
y + 5 ≤ –2
Answer:
y+5<-2
Step-by-step explanation:
Open circle means-less than or greater than.
Red shading to the right of -7 means the number is increasing.
So basically y+5<-2.
A cylindrical stool is 18 inches wide and 25 inches tall. What is the volume inside the stool?
Answer: The volume inside the stool is 6,361.72 cubic inches.
Step-by-step explanation:
Hi, to answer this question we have to apply the next formula:
Volume of a cylinder (V) : π x (diameter/2)² x height
The width of the stool is also the diameter of the stool.
Replacing with the values given and solving for v (Volume)
V = π x (18/2) ² x 25
V = 6,361.72 in3
In conclusion, the volume inside the stool is 6,361.72 cubic inches.
Feel free to ask for more if needed or if you did not understand something
Bob has a total of 60 adventure cards for a game. The table shows the number of cards, c, distributed to p players. Which equation describes the pattern in the table?
Answer:
A. c = 60 ÷ p
Step-by-step explanation:
Answer:
c = 60 ÷ p
Step-by-step explanation:
A certain television is advertised as a 10-inch TV (the diagonal length). If the width of
the TV is 6 inches, how many inches tall is the TV?
Answer:
60?
Step-by-step explanation:
60/6 = 10?
idk if this is how that works lol
1+1-2=
please answer haha it's easy but i wanna give points only to those who need it ;)
Answer:
Step-by-step explanation:
0
Answer:
0
Step-by-step explanation:
2-2=0
tnx fr the free points!!!
Which figure is shown?
A shape with a rectangular base and 4 triangular sides.
prism
pyramid
cylinder
cone
Answer:
The answer is pyramid .
Step-by-step explanation:
Pyramid has a rectangular or square base and 4 triangular sides .
Answer: the awnser is B the other guy is correct!!!!!!!!!!!!
The first year of a charity walk event had an attendance of 500. The attendance increases by 5% each year. How many people will will attend in the 10th year ?
Answer:
750 people will have attended the charity walk
Step-by-step explanation:
if we start off as 500 people and we increase our people by 5 percent per year it would be 25 more people per year.
clock lost 1 minute and 18 seconds in 39 days. How many seconds did it lose per day?
Answer:
2 seconds
Step-by-step explanation:
1 minute 18 seconds is 78 seconds. 78 divided by 2 is 39, so it lost 2 seconds per day.
In 39 days we have 3369600 seconds in total
And according to question we lost, 1 minute and 18 seconds, i.e., in total 78 seconds
So, in 1-day the clock will be lost
= 78/39 seconds
= 2 seconds
What is the scientific definition of time?
A measured or measurable period is a continuum that lacks spatial dimensions. Time is of philosophical interest and is also the subject of mathematical and scientific investigation.
What is space-time called?It is a mathematical model that joins space and time into a single idea called a continuum. According to this the four-dimensional time.
Learn more about Time here
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(trigonometry) so like what's the answer???
Answer:
hope it helps
Step-by-step explanation:
here let ab be denoted as x
Now
cos25 degree =adjacent side/hypotenuse
0.90=4/x
x multiplied by 0.90 = 4
x=4/0.90
therefore value of x = 4.45
The scale factor of the dimensions of two similar wood floors is 5 : 3. It costs $144 to refinish the smaller wood floor. At that rate, how much would it cost to refinish the larger wood floor?
Answer: 240
Step-by-step explanation:
144/3 = 48
5x48= 240
TE = (-1,0, 1, 2, 3, 4) and F = (3, 4, 5, 6, 7, 8), what is En F?
{-1.0, 1, 2, 5, 6, 7, 8}
{-1.0, 1, 2, 3, 4, 5, 6, 7, 8}
(3, 4)
the right answer is {3,4}
In case of intersection, we have to list the elements which are common in both sets.Here, 3 and 4 are present in both sets.
Hope it helps...
Good luck on your assignment
anyone know the last number
Answer:
I think it is 52.
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
What’s the difference in simplest terms, when you subtract 9/12 from 3 5/12
Answer:
2 2/3
Step-by-step explanation:
3 5/12 - 9/12
you need to make 3 5/12 an improper fraction to subtract
2 17/12 - 9/12 = 2 8/12
simplified: 2 2/3
Find the area of the circle. Round to the nearest tenth. Use 3.14 for 1.
16 m
The area of the circle is about
m?
Look at the attached picture
Hope it will help you
Good luck on your assignment
Answer:
Step-by-step explanation:
Radius either equals 16 or 8, so will have to do this calculation 2 times
[tex]A=\pi r^2\\=\pi *16^2\\=804.247\\=804.25m^2[/tex]
[tex]A=\pi r^2\\=\pi 8^2\\=201.0619\\=201.062\\=201.06\\=201.1m^2[/tex]
Pls HELPPPP!!!!!!!!!!
Hey!!!
here's your answer
Area of rectangular field=L*B
=9/10*1/2
=9/20 square mile
So the right answer is of option A
Hope it helps...
Good luck on your assignment
-1
x is a interger
write down the possible values of x
x can be any integer. This is because -1 multiplied by an integer is still an integer.
Which solid is a triangular pyramid?
A pyramid with triangular base.
A pyramid with rectangular base.
A pyramid with rectangular base.
A prism with a rectangular base.
Answer:
pyramid with triangular base
The solid which is a triangular pyramid is A pyramid with triangular base.
What is a Pyramid?A pyramid is a three dimensional solid shape which has a flat base which is polygonal in shape and it has a triangular flat lateral faces, which joins at a point called vertex.
There are many kinds of pyramids like triangular pyramid, square pyramid, right pyramid etc.
Triangular pyramid has the base of the pyramid in triang7ular shape.
So there will be three lateral triangular faces where each of them has one side on the base.
So a triangular pyramid has a triangular base.
Hence the triangular pyramid has a triangular base.
Learn more about Triangular Pyramid here :
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3, 4, 5, or 6 inches? Help plz
Answer:
3 inches
Step-by-step explanation:
25*20*h=750
500h=750
h=1.5
Height*2 = length of one of the cut corners
1.5*2=3
Therefore, 3 inches
Answer:
5 in
Step-by-step explanation:
x = number of in cut from each side
V = 750
V=lwh
l = 25 -2x
w = 20-2x
h =x
V = (25-2x)(20-2x)x
(25-2x)(20-2x)x = 750
4x^3-90x^2+500x-750=0
Factor it and solution is 5/2,5,15
A:24cm
B:48cm
C:80cm
D:96cm
Answer:
B: 48 cm^2
Step-by-step explanation:
Area of triangle= 1/2 bh
There are two triangles in the problem.
h = 8
b = 12
1/2 (12) (8) = 48 cm^2
Which equation is represented by the graph below?
Answer:c
Step-by-step explanation:
Answer:
A or C but i believe it to be C
Step-by-step explanation:
solve equation y^2+3y=-1
[tex] y = \frac{ \sqrt{13} - 3}{2}[/tex]
Answer:
[tex] y = \frac{ - \sqrt{13} - 3}{2}[/tex]
Step-by-step explanation:
[tex] {y}^{2} + 3y = - 1 \\ {y}^{2} + 3y + 1 = 0 \\ {y}^{2} + 2. \frac{3}{2} y + \bigg( \frac{3}{2} \bigg)^{2} - \bigg( \frac{3}{2} \bigg)^{2} - 1 = 0 \\ \bigg( {y} + \frac{3}{2} \bigg)^{2} - \frac{9}{4} - 1 = 0 \\ \bigg( {y} + \frac{3}{2} \bigg)^{2} - \frac{9 - 4}{4} = 0 \\ \bigg( {y} + \frac{3}{2} \bigg)^{2} - \frac{13}{4} = 0 \\ \bigg( {y} + \frac{3}{2} \bigg)^{2} = \frac{13}{4} \\ {y} + \frac{3}{2} = \pm\frac{ \sqrt{13}}{2} \\ y = \pm\frac{ \sqrt{13}}{2} - \frac{3}{2} \\ y = \pm\frac{ \sqrt{13} - 3}{2} \\ \red{ \boxed{ \bold{y = \frac{ \sqrt{13} - 3}{2}}}} \: or \: \purple{ \boxed{ \bold{ y = \frac{ - \sqrt{13} - 3}{2} }}}[/tex]