Answer:
is there a photo ? or something
-135/315 x -81/ - 162 x 49/ -27
Assuming that the x is for multiplying, your answer would be 7/18. The decimal is 0.388889. Hope this helped!
If two cylinders are similar and the ratio between the altitude lengths is 2:3,
what is the ratio of their volumes?
A. 16:27
B. 1:3
C. 8:27
D. 4:9
Answer:
8:27
Step-by-step explanation:
on ape x
The ratio of their volumes is 8:27.
We have given that,
If two cylinders are similar and the ratio between the altitude lengths is 2:3.
We have to determine the ratio of their volumes.
What are the volumes?
Volume is a scalar quantity expressing the amount of three-dimensional space enclosed by a closed surface.
Therefore the ratio of their volume is 8:27
To learn more about the volumes visit:
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A car is traveling at a speed of 75 miles per hour and arrives at its final destination in total of 5.25 hours. What is the distance traveled by the car?
Answer:
86
Step-by-step explanation:
For the vertical motion model h(t) = -16t2 + 54t + 3, identify the maximum height reached by an object and the amount of time the object is in the air before it hits the ground. Round to the nearest tenth.
Answer:
height: 48.6 fttime in air: 3.4 sStep-by-step explanation:
A graphing calculator provides a nice answer for these questions. It shows the maximum height is 48.6 feet, and the time in air is 3.4 seconds.
__
The equation can be rewritten to vertex form to find the maximum height.
h(t) = -16(t^2 -54/16t) +3 . . . . . group t-terms
h(t) = -16(t^2 -54/16t +(27/16)^2) + 3 + 27^2/16
h(t) = -16(t -27/16)^2 +48 9/16
The maximum height is 48 9/16 feet, about 48.6 feet.
__
The air time is found at the value of t that makes h(t) = 0.
0 = -16(t -27/16)^2 +48 9/16
(-48 9/16)/(-16) = (t -27/16)^2 . . . . . . . subtract 48 9/16 and divide by -16
(√777 +27)/16 = t ≈ 3.4297 . . . . . square root and add 27/16
The time in air is about 3.4 seconds.
4 times 2/13 in simplest form
Answer:
8/13
Step-by-step explanation:
4=4/1
4/1*2/13=8/13 can't be more simplified.
Please mark brainliest I need it
You can buy 5 cans for green beans at the Village Market-for-$4.00- You can buy 10 of the same cans of beans at Sam's Club for $7.10: Which place is the better buy?
A can of cat food costs $0.62. How much would it cost to buy 5 cans of cat food?
Answer:
3.1
Step-by-step explanation: muitply by 5
4 + (-7) -10x + 5x.
Answer:
-3-5x
Step-by-step explanation:
4+(-7)-10x+5x
4-7-10x+5x
Answer:
−5−3
Step-by-step explanation:
Simplify
Subtract the numbers
4−7−10+5
−3−10+5
Combine like terms
−3−10+5
−3−5
Rearrange terms
−3−5
−5−3
Solution
−5−3
Pls help me with this what is 3z+2x-x+15y-2-2y
Answer:
+13+3−2
Step-by-step explanation:
+ 1 3 + 3 -2 :) I am no 100% sure if it is wrong I am sorry
Angle A is supplementary to angle B. If
A. 40
B. 85
C. 5
D. 10
Ummmmmmmmmmmmmmmmmmmmmmmmmmmmm
Claude has a container of paintbrushes and divides the entire carton between 3 friends. Each friend gets 6 paintbrushes. How many paintbrushes were in the container?
Answer:
6 × 4 = 24
Step-by-step explanation:
this is right if he gave some to himself
Answer:
18 paintbrushesssss
Step-by-step explanation:
yuhhhhhhhhhhhhhhhhhhhhhhhhhh
Please answer this for me ✨✨
Answer:
reflection
Step-by-step explanation:
Im just learned this so if I'm wrong, i'm sorry >.<
Answer: rotation
Step-by-step explanation:
Help asap plsss!!!!!
Answer:
the is 90
Step-by-step explanation:
a right angle is 90
Hi, can someone help me with my math homework?
Answer:
You didn't post it up for me to see, I can try to help.
just here for checking!
Answer:
You maybe right I'm pretty sure
Answer:
75 mm
Step-by-step explanation:
15 x 5 = 75
So, yes, you are right :)
pllsss help me pls pls pls pls
Answer:
yum
Step-by-step explanation:
Work out
(43×8) - (234÷6)
Answer:
305
Step-by-step explanation:
43*8=344
234/6=39
344-39=305
Since the equation is [tex](43\times 8) - (234\div 6)[/tex] so after solving it, the answer is to be considered as the 305.
Calculation of the equation:Since the equation is [tex](43\times 8) - (234\div 6)[/tex]
So,
we have to solve it
= 344 - 39
= 305
Hence, Since the equation is [tex](43\times 8) - (234\div 6)[/tex] so after solving it, the answer is to be considered as the 305.
Learn more about an equation here; https://brainly.com/question/17165976
Need help ASAP! due soon!!!!
Answer:
Y=-3/4X+4
Step-by-step explanation:
Bottom to top, if the line is going to the right, it is positive, but if it goes left; negative. look at the Y axis, and where the line crosses is b.
How many minutes are there in 4
4 1 2
hours?
255 minutes
we know that
1 hour = 60 minutes
then according to unitary method
4*1/4 hours = 17/4*60
= 255 minutes
hope it helps
please help with this.....
Answer:
10
Step-by-step explanation:
you can find the diagonal of a rectangle if you have the width and the height
As Tish and Tan were traveling to their next cross country meet, they followed their progress along on a map. The map showed a scale of one inch equaling 60 miles. Their route’s total length on the map is 2 ½ inches long. How far will they be traveling to the meet? Show all work and justify your answer.
Answer:
150 miles
Step-by-step explanation:
60 *×2.5= 150 or 60*2= 120+ 30
Tom has 50 coins consisting of quarters and dimes. The combined value of coins is $8.30. How many dimes and quarters does Tom have
dimes
quarters
Answer:
32 quarters and 3 dimes
Step-by-step explanation:
you could do 4 x 8 to get to the 8 dollars so 4 x 8 = 32 so that would be 32 quarters now you got 30 cents left that will be the dimes so 3 dimes
a caterer charges a flat delivery fee and cost per sandwich ordered.the expression 5-+4.75x represent the equation.
Answer:
of a slope on a graph? if so I have the solution
Step-by-step explanation:
If 12 was added to one-third of a certain number to get 35. What is this number? *
Need help ASAP! due soon!!!!
Answer:
Its A And D Hope This Helps
Eddie has a cake. He eats 5/12 of the cake. Then he gives Donny 1/3 of the remaining cake. How much cake does Donny get?
Answer:
2 1/3
Step-by-step explanation:
Answer:
Donny would be getting 4/12 of the cake, 1/3 x 4 on both sides would bring it from 1/3 to 4/12 ^-^
Step-by-step explanation:
Please help I’m really confused I don’t remember what to do
Answer:
x^7
Step-by-step explanation:
You just add the exponents when it's multiplying like that.
Answer:
x^7
Step-by-step explanation:
x^5*x^2 = (x*x*x*x*x)*(x*x)
We will count the number of x.
x^7
La mamá de Cornelio va a repartir un pastel entre él y sus 5 amigos ¿Qué cantidad de pastel le tocará a cada quién?
Answer:
each will get 1 peace. Cada uno le tocara un pedaso
Step-by-step explanation:
Decrease £740 by 8% .
Answer: 'Percent (%)' means 'out of one hundred':
p% = p 'out of one hundred',
p% is read p 'percent',
p% = p/100 = p ÷ 100.
8% = 8/100 = 8 ÷ 100 = 0.08.
100% = 100/100 = 100 ÷ 100 = 1.
Step-by-step explanation:
To calculate percentage decrease:
First: work out the difference (decrease) between the two numbers you are comparing. Then: divide the decrease by the original number and multiply the answer by 100. If your answer is a negative number, then this is a percentage increase.