What is the surface area of the cone in terms of r?
15 m
8 m
I m2
PLEASE HELP MEEE
Answers
Answer:
I need help too
Step-by-step explanation:
Related Questions
If one candy bar weighs 3 ounces, what is the weight of 11 candy bars?
A. 1 lb 8 oz
B. 1 lb 15 oz
C. 2 lb
D. 2 lb 1 oz
E. 2 lb 8
Answers
Answer:
C. 2 lb
Step-by-step explanation:
11 x 3 = 33
33 oz = 2.0625 lb or 2 lb
Answer:
C
Step-by-step explanation:
I'm taking that test rn
Suppose f(x) = 5x - 2x... Find f(2)
Answers
f(2)=10-4
f(2)=6
Please solve this FAST!
Answers
Answer:
1 hour = 7.50
5 hours = 37.50
9 hours = 67.50
answer is7.50 per hour.
97.50 = 13 hours
Step-by-step explanation:
like this
[tex] \frac{22.50}{3} [/tex]
or
[tex] \frac{52.50}{7} [/tex]
= 7.50/1 hour
hope it helps you ☺️
Answer:
1. 7.50
5. 37.50
9. 67.50
Unit rate- 15$ an hour.
She worked 11 hours.
Hope these answers are right and hope they help.
Simultaneous equations
2x+4y=1
3x+5y=7
Answers
Answer:
x = 11.5, y = -5.5.
As an ordered pair this is (11.5, -5.5).
Step-by-step explanation:
2x+4y=1 Multiply this by 3:
3x+5y=7 Multiply this by -2.
6x + 12y = 3
-6x - 10y = -14 Adding these 2 equations:
0 + 2y = -11.
y = -11/2
y = -5.5.
Now plug this into the first equation:
2x + 4(-5.5) = 1
2x = 1 + 22
x = 23/2
x = 11.5.
Jeremy received a Bill with a balance due of 25.60
Answers
Answer:
6.40$
Step-by-step explanation:
HOPE THIS HELPS
PLZZ MARK BRAINLEIST
HERES JOHNYYYY!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Yes, papa?
Eating sugar?
No, papa.
Telling lies?
No, papa.
Open your mouth!
HAHAHAH!
somebody please help me in this question, I’ll give you brainlyest and giving you 20 points :)
Answers
Answer:
Step-by-step explanation:
Noice....
6(2y+6)=4(9+3y)
divide both sides by 2
6(2y+6) / 2 = 4(9+3y) / 2
then after simplification
3(2y+6) = 2(9+3y)
6y + 18 = 18 + 6y
w t hell
it cant be solved
it can be but i think its misprinted
write the expression in radical form. 2 4/5
Answers
Answer:
its C i believe i put it in a calculator and it gave me that answer
Vincent van Gogh is making one-color versions of all his paintings. He uses the colors in the following order and then starts over from the beginning: red blue pink green a purple. what color is painting 31?
Answers
Answer:
The color of painting 31 is RED
Step-by-step explanation:
it should be red :)
Vincent vanThat answer is 37
a + b + c) = (a + b) + C
propertie
Answers
Answer:
Commutative Property its is....what property is 37 • 2 • (-5 + 5 + 1/2)
Answers
Answer:
37
Step-by-step explanation:
74*(-5+5+1/2)
74*(1/2)
37
Connie received an amount of money, m, for her birthday. She went to the mall and spent $25 of her birthday money. Which expression represents how much money she has now?
A
m÷25
B
m−25
C
25+m
D
25−m
Answers
Answer:
B. m - 25
Step-by-step explanation:
I) Since Connie spent the money, $25 would be deducted, or subtracted.
II) Since m represents her birthday money, the final expression would be m - 25. So the answer is B.
Which of the values in the set {1, 2, 3, 4} is a solution to the equation 3x + 3 = 15? (4 points) a 1 b 2 c 3 d 4
Answers
Answer:
3
Step-by-step explanation:
Answer: The answer is 4
Step-by-step explanation:
the x is equal to an exponent. Since 3x4 equals 12, and 12+3 equals 15
A bakery uses 44 cups of flour to make 10 loaves of bread. How many cups of flour are there per loaf?
Answers
Answer: 4.4
Step-by-step explanation:
44 divided by 10
Answer:
4.4 cups of flour
Step-by-step explanation:
You would have to divide 44(cups of flour) by 10(loaves of bread) to get the amount of cups of flour for each loaf. 44/10=4.4
A shark is swimming 42 feet below sea level. If the angle of depression from a boat on the water to the shark is 23°, what is the horizontal distance between the boat and the shark? Show your work to receive full credit. Round to the nearest hundredth if necessary.
Answers
Answer:
BC ≈ 98.95 feet
Step-by-step explanation:
From the figure attached,
A shark is swimming 42 feet below sea level at point A and a boat on the water is at point C.
If the angle of depression from the coat to shark is 23°,
tan(23°) = [tex]\frac{\text{Opposite side}}{\text{Adjacent side}}[/tex]
tan(23°) = [tex]\frac{AB}{BC}[/tex]
BC = [tex]\frac{AB}{\text{tan}(23)}[/tex]
BC = [tex]\frac{42}{\text{tan}23}[/tex]
BC = 98.947
BC ≈ 98.95 feet
How many pounds are in 6 tons, 200 pounds
Answers
Answer:
there are 12000 pounds in 6 tons
There are 12,200 pounds in 6 tons, 200 pounds .
To convert tons to pounds, we need to multiply the number of tons by the conversion factor of 2,000 pounds per ton .
A ton, also referred to as a short ton, is a unit of weight equal to 2,000 pounds .
Given that there are 6 tons and 200 pounds, we can calculate the total weight in pounds as follows :
6 tons * 2,000 pounds/ton + 200 pounds = 12,000 pounds + 200 pounds = 12,200 pounds .
Therefore, there are 12,200 pounds in 6 tons, 200 pounds .
To know more about pounds click here :
https://brainly.com/question/29006781
#SPJ2
Is that right? Help, please
Answers
Answer:
The answer is GV and VD
Step-by-step explanation:
Those are the answers because of the points on the line. Please pick me as brainliest!! :)
Can y’all help with this question plz
Answers
Christy spent 25 of her money on a shirt. She has $21.75 left. How much did she spend on the shirt?
A. $8.70
B. $7.25
C. $14.50
D. $29
Answers
Christ spent a total amount of $ 14.50 on the shirt.
Finding the amount spent on the shirt
Here we use the linear equation concept to solve the problem.
Since we do not know the amount that Christ has assume that with a variable and form a linear equation using the data given.
Now solve the resultant equation for the value of the variable and find the amount spent by Christ on the shirt as given below
Here we have
Christy spent 2/5 of her money on a shirt.
She has $21.75 left
Let 'x' be the amount that Christy has
From the data,
Christy spent 2/5 of her money on a shirt.
Amount spent by Christy = 2/5 of x = 2x/5
Remaining amount = x - 2x/5
From the data,
Chrisy is left with $ 21.75
=> x - 2x/5 = 21.75
=> 3x/5 = 21.75
=> 3x = 108.75
=> x = 36.25
Amount the that she spent 2x/5 = 2 (36.25)/5 = 14.50
Therefore,
Christ spent a total amount of $ 14.50 on the shirt.
Learn more about Linear equation problems at
https://brainly.com/question/14238417
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Fill in the blank.
19/2 =
Answers
Answer:
9.5
Step-by-step explanation:
Answer:
9 1/2
Step-by-step explanation:
or 9.5 depending on which way they want the answer
You have to divide 19 and 2 and you get your answer
Lola already has 6 pennies, and she plans to save more. In her first week of saving pennies, she will save twice the
number of pennies that she already has. Each week after, she will save twice the number of pennies as the previous
week.
Which equation can be used to determine the number of pennies, p, Lola will save during week w of saving pennies?
Answers
Answer:
c
Step-by-step explanation:
Find the slope of the line
y=-7x - 2
Answers
Answer:
-7
Step-by-step explanation:
Hi there!
In the form y=mx+b
M is equal to your slope
B is equal to your why intercept
If you have any of these questions in the future just look at m!
-7 means the point goes down seven and one to the right!
Hope this helps!
Have a wonderful day :)
Answer:
-7
Step-by-step explanation:
y = mx+b
m = slope
b = y-intercept
y = (-7)x-2
m = -7
How long will it take for a certain population of fish to triple if the relative growth rate is 45% per year?
Answers
Answer:
n = 3 Year (Approx)
Step-by-step explanation:
Given:
Growth rate (r) = 45% = 0.45
Find:
Number of year for 3 times of population (n)
Computation:
Assume;
Current population = P
So,
New population = 3P
A = p(1+r)ⁿ
3P = P(1+0.45)ⁿ
3 = (1.45)ⁿ
n = 2.96 year
n = 3 Year (Approx)
help me please it’s due today
Answers
Answer: -1/2
Step-by-step explanation:
A triangle has two sides of lengths 7 and 12. What value could the length of
the third side be? Check all that apply.
A. 17
B. 5
C. 7
D. 11
E. 9
DF. 3
Answers
Answer:
The length of the third side is 23
Step-by-step explanation:
All check
7, 17, 11, and 9 are the answerr
for the graph, which are possible functions of f and g?
Answers
Answer:
f= 3ˣ
g= (1/3)ˣ
Step-by-step explanation:
In circle o, which term correctly identifies line XY?
Аtangent
B chord
с secant
D diameter
Answers
Answer:
secant
Step-by-step explanation:
I need help..........
Answers
Answer:
[C] 3 ⅔Explanation:
5 ⅓ - 1 ⅔
= 3 ⅔
what is the answer for 2x+6y+7x
Answers
Answer:
9x + 6y
Step-by-step explanation:
Two similar triangles are shown. What is the measure of ∠P?
Answers
Answer:
68.2
Step-by-step explanation:
if the triangles are similar then all of the angles are the same. The only thing that changes is the side lengths.
Answer:
[tex]63.2[/tex]°
Step-by-step explanation:
since the triangles are similar they have identical angle measures are the same
however you could solve it this way too:
[tex]A+B+C=180[/tex]
all measures of a triangle add up to 180
[tex]23.8+90+C=180[/tex]
[tex]116.8+C=180[/tex]
[tex]C=63.2[/tex]