Answers
Answer: Its B.
Step-by-step explanation:
Just took the test. Also you just take the surface area and divide it by "s".
√30-2√5m is your answer
Answer:
√(180/6)- √(120/6)
√39-2√5m
Related Questions
Find the value of x that makes m parallel n .
Answers
The required value of the x that makes the line n parallel to line m is 5.
Given that, to determine the value of x that makes the lines m and n parallel to each other.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
Here,
For the lines m and n to be parallel the alternate opposite angle must be equal. So,
3x - 15 = 180 - 150
3x - 15 = 30
3x = 30 - 15
3x = 15
x = 15 / 3
x = 5
Thus, the required value of the x makes line n parallel to line m is 5.
Learn more about simplification here:
https://brainly.com/question/12501526
#SPJ2
Sita and Radha purchased a car for rupees 320000 due to some economic problem they sold it for 280000.find the loss incured and loss percentage
Answers
Answer:
40000 and 12.5% respectively
Step-by-step explanation:
soln:
given,
cost price(c.p)=320000
selling price(s.p)=280000
loss(l),loss percentage(l%)=?
we know,
l=c.p-s.p
or,l=320000-280000
•°•l=40000
now,
l%=l/c.p*100%
or,l%=40000/320000*100%
•°•l%=12.5%
Identify the slope and y-intercept of the function y = 7x – 3.
A = The slope is 7.
The y-intercept is (0, 3).
B= The slope is 3.
The y-intercept is (0, 7).
C= The slope is –3.
The y-intercept is (0, 7).
D= The slope is 7.
The y-intercept is (0, –3)
Answers
Answer:
The slope is 7 and the y-intercept is (0, -3)
Step-by-step explanation:
Alex squeezed 2 liters of juice for breakfast. If he pours the juice equally into 5 glasses, how many liters of juice will be in each glass? (Bonus: How many milliliters are in each glass?)
Answers
Answer:
0.4 liters of juice and 400 mL
Step-by-step explanation:
divide 2/5=0.4 and multiply 0.4x1000=400
Help pls helpppp me plssssssssssss
Answers
6.D
I hope you get it correct
Jen deposited $750 in her savings account. The account earns 2% simple interest per year. She has the money in her account for 2 years. How much money did she earn in simple interest?
Answers
Answer:
30.00
Step-by-step explanation:
Which of the following inequalities are correct?
Choose all answers that apply:
A 9-5 > 0
B 0 > -9.5
C -9.5 < -9
Answers
Calculate the average times it took the car to travel 0.25 and 0.50 meters. Record the averages, to two decimal places, in Table C of your Student Guide.
What is the average time it took the car to travel 0.25 meters?
seconds
What is the average time it took the car to travel 0.50 meters?
seconds
Answers
Answer:
What is the average time it took the car to travel 0.25 meters?
2.23 secondsWhat is the average time it took the car to travel 0.50 meters?
3.13 secondsI hope is work you!!
(1) The first velocity of the car with two washers at the 0.25 meter mark is 0.125 m/s.
(2) The second velocity of the car with two washers at the 0.5 meter mark is 0.25 m/s.
What is velocity?Velocity is the rate of change of displacement with time. The velocity of the cars depends on displacement and time of motion.
First velocity of the car at the 0.25 meter markThe first velocity is calculated as follows;
v1 = 0.25 m / t1
let t₁ = 2 s
v₁ = 0.25/2
v₁ = 0.125 m/s
Second velocity of the car at the 0.5 meter markv2 = 0.25 m / (t2 – t1)
let t₂ = 3 s
v₂ = 0.25(3 - 2)
v₂ = 0.25 m/s
The complete question is below:
Calculate the first and second velocities of the car with two washers attached to the pulley, using the formulas
v1 = 0.25 m / t1, and
v2 = 0.25 m / (t2 – t1)
Learn more about velocity here: https://brainly.com/question/6504879
Bob's monthly net income is $3,000. Bob pays $950 for rent, $250 for all
utilities, and $1,850 in other fixed and variable expenses. What is Bob's
cash flow?
A.Negative cash flow, $50
B.Negative cash flow, $3,050
C.ositive cash flow, $3,050
D.Positive cash flow, $50
Answers
Answer:
A: Negative cash flow, $50
Step-by-step explanation:
Bob makes $3000 a month.
Every month he has to pay $950:
3000 - 950 = 2050
Pay an additional $250:
2050 - 250 = 1800
And another additional $1850:
1800 - 1850 = -50
Therefore, he has a negative cash flow of $50 a month.
Find the missing value if
f(x) = 2.
x=____
NEED HELP ASAP!!!
Answers
Answer:
i think its possibly 4
Step-by-step explanation:
Answer:
I think the answer would be 4
BCDE is a parallelogram.
What is the measure of <BEC
Answers
I'll give brainliest
Answers
Answer:
thxx
Step-by-step explanation:
(NEED HELP ASAP! PICTURE IS PROVIDED WITH THE QUESTION.)
Answers
Answer:
i cant see picture
Step-by-step explanation:
please help!! im confused
Answers
Answer:
29 + 8x
Step-by-step explanation:
the first thing you do in a question like this is distribute 8 to 3 and z:
5 + 24 + 8x
then add like terms: 29 + 8x
this is as simple as it gets because we don't know what the equation would equal to. If we did know, then we could solve for x.
a=3/a+2
Answer please ?
Answers
kkakskkskszlkzkzsiksks
Which of the following best describes the motion of the box?
A The box is moving downward with increasing speed.
B The box is moving with constant speed to the right.
C The box is moving with constant speed to the left.
D The box is moving upward with increasing speed.
25 points :)
Answers
Answer:
a
Step-by-step explanation:
............Find .....X......
Answers
Answer:
x=50
Step-by-step explanation:
(x-10)+x+90=180
2x-10+90=180
2x+80=180
2x=100
x=50
Yoda Soda is the intergalactic party drink that will have all your friends saying, "Mmmmmm, good this is!"
You are throwing a party, and you need 5 liters of Yoda Soda for every 12 guests.
If you have 36 guests, how many liters of Yoda Soda do you need?
Answers
Which rule explains why these triangles are congruent?
T
Q
Р
V
S
AAS
SSS
SAS
ASA
These triangles cannot be
proven congruent.
Answers
AAS
ANGLE ANGLE SIDE axiom
Classify the triangle by its sides. The diagram is
not to scale.
A) straight
B) equilateral
C) scalene
D) isosceles
Answers
Answer:
D
Step-by-step explanation:
It has 2 equal sides
Answer:
D) Isosceles
Step-by-step explanation:
An isosceles triangle is the triangle that has 2 sides that are the same.
(Sorry i am not good at math) Write an expression for the operation described below.
multiply 10 by t
Answers
Answer:
Multiplying 10 by t will not work under most circumstances so it would be 10t which means 10*t but if you substitute the t for lets say 4 then you would get 40 but that wasn’t the question so your answer is 10t
A ranch has 575 cows on 25 acres of land. Which rate best represents the relationship between the number of cows and the number of acres?
Answers
What is the constant of proportionality for the data represented on the graph?
Answers
Answer:
200 meters per minute
Step-by-step explanation:
each minute goes by 200 meters
For the function shown below, find f(1):
f(x) = 2x4 - 8x2 + 5x - 7
Answers
Alan bought a new sofa for $800 and used the coupon ‘25% off’.
How much did he pay?
Answers
Answer:
he paid $200
hope this helps you!
HELPPPPPPPP PLZZZZZ 50PTS
A high school surveyed students to determine if new foreign language classes should be added to the course offerings for the next school year. The two-way frequency table below shows the interest of next year's underclassmen in the new courses. German Mandarin Neither Total Freshmen 30 80 230 340 Sophomores 15 65 200 280 Total 45 145 430 620 Approximately what percentage of the underclassmen have an interest in taking a Mandarin course next year? 44.83% 33.72% 55.17% 23.39%
Answers
Answer:
100
Step-by-step explanation:
Answer:
23.39
Step-by-step explanation:
To calculate the percentage of underclassmen interested in taking a Mandarin course next year, find the marginal frequency for the total number of underclassmen who showed interest in Mandarin. There are 145 underclassmen who showed interest in Mandarin courses.
Find the total number of underclassmen who were polled. This number is located at the intersection of the marginal frequency row and marginal frequency column. There are 620 underclassmen who were polled in the survey.
Calculate the approximate percentage of underclassmen interested in taking a Mandarin course next year.
I took the test and got it right trust me.
What is the answer to this? Plz explain why...HELPPPPP
Answers
Answer:
im pretty sure that weight is the answer!
Categorical variables represent types of data which may be divided into groups. Examples of categorical variables are race, sex, age group, and educational level.
i would probably have picked seasons LOL -_-
pls someone help me I don't understand!! if correct I'll make Brainliest!!!!
Answers
Hope this helps :)
6) Cassie and Gabby are selling pies for a school fundraiser. Customers can buy apple pies and lemon pies. Cassie sold 6 apple pies and 4 lemon pies for a total of $80. Gabby sold 6 apple pies and 5 lemon pies for a total of $94. What is the cost of each pie?
I need help plz
Answers
Explanation:
Cassie sold 6 apple pies and 4 lemon pies for 80$
Gabby sold 6 apple pies and 5 lemon pies for 94$
They both sold 6 apple pies but gabby sold 1 lemon pie more than Cassie and her total increase by 14$. Thus, we can say that 1 lemon pie = 14$.
If 1 lemon pie = 14$ then 5 lemon pie = 14 x 5 = 70$
And:
6 apple pies + 70$ = 94$
6 apple pies = 94 - 70
6 apple pies = 24
1 apple pie = 24/6 = 4$
Therefore, 1 apple pie = 4$ and 1 lemon pie = 14$
3.54, -6.433, -0.04, -0.55, -0.76
Answers
Answer:
-6.433,-0.76,-0.55,-0.04,3.54
Step-by-step explanation:
hope this helps