Answer:
Constant of propotionality is 0.25.
Direct proportionality means that the dependence between the two variable, x and y in this case, is such that the quotient of those two variables is constant.
y/x=0.25 . Quotient of x and y is constant so we can say that x and y are directly proportional.
Step-by-step explanation:
hope i helped :)if not sorry
pleaseee help me i beggg ill droppp a whole bunch of points if u can feel in the boxes
Answer:
BE= 9.7 AD=23.1 perimeter=70.2
Step-by-step explanation:
we can use the Pythagorean theorem for this (a^2+b^2=c^2)
lets start with the triangle DAC (AD)
A=22 b=7 c=x
[tex]22^2+7^2=x^2[/tex]
[tex]x^2=533\\\sqrt{x^2} =\sqrt{533}[/tex]
x=23.087 (23.1 rounded)
then we find the missing side of the last triangle (BE)
[tex]x^2+7^2=12^2[/tex]
[tex]x^2+49=144\\x^2=95\\\sqrt{x^2} =\sqrt{95}[/tex]
x=9.747 (9.7 rounded)
we then add all the missing sides (perimeter)
23.087*2+12*2=70.174 then we can round to 70.2
The cost of tuition at a 2 year school is $11,000 per academic year. Ming is eligible for $9,500 in financial aid to cover tuition each year. He will save money for one year to cover the remaining cost of the tuition for his two years of school.
What is the minimum amount of money he needs to save each month?
$125
$250
$1,250
$1,500
30 POINTS WILL GIVE BRAINLIEST
Answer:
$125
Step-by-step explanation:
11,000 - 9,500 = 1,500
1,500 / 12 = 125 (we use 12 because 12 months = 1 year)
Answer:
125
Step-by-step explanation:
took the test
Mr. Wilfred used a full 2-liter bottle of liquid soap to fill two soap containers. He put 0.475 liter of soap in the first container. He put 0.35 liter of soap in the second container. How many liters of liquid soap remained in the bottle?
Answer:
1.175 liter
Step-by-step explanation:
Total quantity of soap = 2 liter
Quantity of soap put in the first container = 0.475 liter
Quantity of soap put in the second container = 0.35 liter
Quantity of soap remained in the bottle = Total quantity of soap - Quantity of soap put in the first container - Quantity of soap put in the second container
[tex]2-0.475-0.35=1.175[/tex] liter.
If you understand Please help
Answer:
x =12
Step-by-step explanation:
How many people were born only for their parents to say "Oh, ew" in the past year? Use evidence.
Answer:
Me
Step-by-step explanation:
helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Answer:
What do u need help with
Step-by-step explanation:
I need help fast!!!!
Answer:
B
Step-by-step explanation:
HELP ME ASAP BRAINLY :)) How many sides does a polygon have if its total interior angle sum is 4 times its total exterior angle sum?
Answer:
Step-by-step explanation:
If you are given the interior angle, just subtract that from 180 to get the exterior angle and then use the number of sides = 360 / exterior angle to find the number of sides. it's much easier. the number of sides is equal to 10. the sum of the interior angles is equal to 10 * 144 = 1440 degrees.A designer builders a model of a bicycle the finished model is exactly the same as the original but smaller. The scale factor is 2:15 (A) ratio of height ☑️:☑️ (B)surface area ☑️:☑️ (C)volume ☑️:☑️
Answer:
a) The ratio of height is 2:15
b) The ratio of surface area is 4:225
c) The ratio of volume is 8:3375
Step-by-step explanation:
The scale factor of model to original is 2 :15
Please remember the concept, when scale factor is a:b
Then ratio of sides would be same a:b
The ratio of surface area is [tex]a^{2} :b^{2}[/tex]
The volume is [tex]a^{3} :b^{3}[/tex]
According to the concept,
The ratio of height is 2:15
The ratio of surface area is [tex]2^{2} :15^{2}[/tex] =4:225
The ratio of volume is [tex]2^{3} :15^{3}[/tex] =8 :3375.
Please help me ????????
Somebody please help!
Who knows this? Help me please
Answer:
1/8
Step-by-step explanation:
There is a relationship between smoking status and lung health (good, average, poor). People who smoke tend to have worse lung health than those who do not smoke. What is the explanatory and response variable in this situation? a. Explanatory: the people. Response: their lung health. b. Explanatory: the people. Response: whether they smoke or not. c. Explanatory: smoking status. Response: lung health (good, average, poor). d. Explanatory: lung health (good, average, poor). Response: smoking status
Answer:
correct
Step-by-step explanation:
It is now 3:00am. Help I just missed another question!!!!!!
Answer:
math do be hard but stan han seungwoo
Step-by-step explanation:
Eli wanted to order candy online. Company A is offering 2 1/2 pounds of chocolate for $32.00. How much is Company A charging per pound of chocolate?
Step-by-step explanation:
code:- 2574030731
pass:- HELLO
Z●●M
Which graph is the graph of this function?
f(x)= 5 if -3
if -2<=x<3 1/2
if 3<=x<=4
A. graph A
B. graph B
C. graph C
D. graph D
Answer:
Graph A
Step-by-step explanation:
A = y = 1.5 x = -2\<x,< 3
B = y = 0.2 x = -2<x < 2
C = y = -1.2 x = -2< x\< 3
D = y = 1.2 x = - 2< x < 2
How can I solve "Ella is building a rabbit pen. The area of the rabbit pen is 50 square feet.
Each rabbit needs at least 4 square feet of space. How many rabbits can
the pen hold?"
Answer:
12.5 rabbits
Step-by-step explanation:
So I guess I would say 12
Round 5540.33990183 to 3 decimal places
Answer:
5540.340
Step-by-step explanation:
That's My Answer For It
Answer:
5540.33990183 in 3 decimal places would be
5540.340
The stopping distance, d ( in feet) for a car moving at a velocity (speed) v miles per hour is modeled by the equation:
d = 0.04 v squared + 1.1 v
What is the stopping distance for a velocity of 40 miles per hour?
a.
108 ft
c.
120 ft
b.
72 ft
d.
138 ft
Please select the best answer from the choices provided
A
B
C
D
Answer: C is logical
Step-by-step explanation:
monke
Answer:
it's A 108ft
Step-by-step explanation:
Edge 2021
this week Rajiv's puppy weighs 8 kilograms. Last week the puppy weighed 6.5 kilograms how much mass in grams did the puppy gains
Answer:
1,500 G
Step-by-step explanation:
1 Kilogram (Kg) = 1,000 Grams (G)
8-6.5= 1.5
1.5x1,000=1,500
which equation represents a line parallel to the line shown on the graph
Answer:
y=2x+1
Step-by-step explanation:
Edwin is making brownies. He has m cups of flour. He realized that he needs 3 more flour
than he currently has to make the brownies. Which expression represents the total amount
of flour he needs to make the brownies?
Answer:
m+3=amount of cups he needs to make brownies
Step-by-step explanation:
If he has m amount of cups and he needs 3 more to make the brownies, If you just add 3 to m amount it should be the right answer
Sorry if im wrong
The actual answer is 144. I have the proof right here:
Answer:
do you need help with anything.?
Step-by-step explanation:
Solve for X
WILL GUVE BRAINIEST ON THE FIRST ANSWER
15POINTS
Answer:
x = 10
Step-by-step explanation:
5x + 6 = x + 46
4x = 40
x = 10
What is the area of a sector with the diameter = 10 cm and the central angle = 120 degrees
Answer:
26.1799387799π cm (squared) round up if u want (26.2πcm (squared))
Step-by-step explanation:
The area of the sector with a central angle and radius value is given by :
n
____ πr (squared)
360
= 120
______ × π × 5 (squared)
360
answer= 26.1799387799 round up if u want (26cm (squared))
Please mark as brainliest
Have a great day, be safe and healthy
Thank u
XD
Please helllp need to get grade up
Answer:
FG=16
Step-by-step explanation:
[tex]\frac{28}{32}[/tex]=[tex]\frac{14}{FG}[/tex]
28FG=448
FG=16
To check answer
[tex]\frac{28}{32}[/tex]=0.875
14/16=0.875
Hope this helps! :)
3×- 5 =16 help please
Answer:
x = 7
Step-by-step explanation:
Given
3x - 5 = 16 ( add 5 to both sides )
3x = 21 ( divide both sides by 3 )
x = 7
D
(3x +94)
Kx + 18)
(2x - 4)
B
A
O
The diagram is not drawn to scale.
O
x = 1
-。
Please help ASAP
Answer:
i cant answer this one, its waaaay too confusing for me
Step-by-step explanation:
Which inequality is true?
O A. 37 > 9
O B. 7 + 8< 11
O c. 27 – 1 < 5
O D. > 2
Answer:
A
Step-by-step explanation:
37 is greater than 9
order these from least to greatest 26.2, 262%, 2
5
Answer:
2, 262%, 5, 26.2
Step-by-step explanation:
Nuff said
Answer:
262%, 2/5, 26.2
Step-by-step explanation:
262% is more than 100%, therefore it is 1st.
2/5 is equal to 40%, which is greater than 26.2, but less than 262% so it is 2nd.
26.2 is less than the previous answers so it is 3rd.
Hope this helps!~~ <3