Answers
Answer:
50.24 units^2
Step-by-step explanation:
Area of circle formula: [tex]\pi[/tex]r^2
r = 4, [tex]\pi[/tex] = 3.14
3.14 * (4^2) = 3.14 * 16 = 50.24
Answer:
Step-by-step explanation:
3.14*4^2
3.14*16= 50.24
Related Questions
3(v +67)=-13 I need help
Answers
Answer:
v= -71.3 there you go hope this helps
choose the equation that describes the relationship in the following table. please answer ASAP ty
Answers
Answer:
C) y = -5x + 32
Step-by-step explanation:
Only choice where the all the x values equal the y values
The length of the arc bound by the central angle is 90 degrees is 3 pie, what is the radius?
Answers
what is the area of the trapozoid?
Answers
Answer:
8units²
Step-by-step explanation:
area of trapezoid=½(a+b)*h
a=2
b=6
h=2
area of trapezoid=½(2+6)*2
area of trapezoid=½(8)*2
area of trapezoid=4*2
=8units²
Please help i'll give brainliest please dont attach file
You and your friend skate at the same rate. You complete 7 laps in 9 minutes. How long does your friend take to complete 14 laps?
Answers
Answer: 10=8 11=9 12=10 13=11 14=12 15=13 16=14 17=15
Step-by-step explanation:
The equation has a solution of x = 5.
What is the value of k?
k =
Answers
Answer:
K= -11
Step-by-step explanation:
Pls I neeed help very hard
Answers
Answer:
96 ft
Step-by-step explanation:
Well add the given numbers up and calculate unkown sides using given measurments
Find the distance between the given points. Round to the nearest tenth. 2,2 and -1,4
Answers
Answer:
2
Step-by-step explanation:
a bowl contains 5 red chips, 7 blue chips, 6 yellow chips, and 10 green chips. One chip is randomly drawn. Write the answer as a fraction in simplest form. Find the probability of choosing a red OR yellow chip.
Answers
Answer:
The probability is 11/28 or 39%
Step-by-step explanation:
You add 5+6=11 and their are 28 total chips.
Help ASAP please!!!!!!!!!!!
Answers
Answer:
im not sure but i think it is A...
What is the solution to the equation? X minus 19 equals 1
Answers
Answer:
x=20
Step-by-step explanation:
x-19=1
x=1+19
x=20
Answer:
x-19=1
or,x=1+19
or,x=20
Hence,the value of x is 20
4.09434456 rounded to the nearest thousand
Answers
Answer:
4.094
Step-by-step explanation:
in our thousandths spot is the 4 4.094, in our ten-thousandths spot is the 3 4.0943, so we do not add one, so our final answer is 4.094
can someone actually help me :)
Answers
Answer:1 + 1
Step-by-step explanation:because 1+1 is 1+1
Which expressions below are equivalent to 5 + 4(x - 7)? Select all that apply. A. 5 + 4x + 28 B. 4x - 28 + 5 C. 4x - 23 D. 9x - 28
Answers
Answer:
C
Step-by-step explanation:
you have to multiply 4 by x-7 thats equal to 4x - 28 then you have to substract 5 to 28 thats equal to 23 so the answer is 4x -23
Amar and his friends went to a movie at 3:55 P.M. The movie ended at 5:30 P.M.
How long was the movie?
The movie was
hour(s) and
minutes.
Amar got home 45 minutes after the movie ended.
What time did Amar get home?
Complete the explanation for how you found your answer.
You need to find
minutes after 5:30 P.M.
5:30 to 6:00 is
minutes, so 15 minutes more is
:15.
Answers
Answer: the movie was 1 hour and 35 minutes and Amar got home at 6:15 P.M.
Step-by-step explanation:
to find out how long the movie was you have to find the distance between the time frames 3:55 and 5:30.
3:55+1 hour= 4:55
4:55+5 minutes= 5:00
5:00+30 minutes= 5:30
Add the times to find how long the movie was.
This is how I found how long the movie was.
To find out when Amar got home you have to do the same thing as well.
5:30+30 minutes= 6:00
6:00+15 minutes= 6:15
Hope this helps!
60 is 150% of which number?
Answers
Answer:
40
Step-by-step explanation:
Help pls this is my first question on here and I need help with this pls. I will give you the brainliest and a thanks!! :)) Can you do 1 and 4 thanks!! :)))
Answers
Answer:
1. 18.85in
4. 25.13m
Step-by-step explanation:
I got you
So to find the circumference of any circle we use the equation 2pi(r)
2(3.1415)(3)= 18.85in for the first one because radius is half of the diameter which is 6 so half of 6 is 3
For 4. 4m is actually the radius so just plug that into the equation 2pi(4)=25.13m
What is the total surface of the square
pyramid
Answers
Answer:
960.
Step-by-step explanation:
write the equation of the line with x-intercept 3 and passing through the point (5,4)
Answers
Is the answer
BRAINLIEST FOR CORRECT ANSWER, IM FAILING SCHOOL AND NEED HELP ASAP. EVEN OFFICIAL HELP COUNTS
Answers
Answer:
1. Supplementary angles
2. alternate exterior
3. verticle angles
4. alternate interior
The box matches the numbers. 1 is the answer in the first box, and so on.
Let me know if you have any questions
A recipe calls for ¾ cups of molasses. If you triple the recipe, how much molasses is needed?
Answers
A recipe calls for ¾ cups of molasses. If you triple the recipe, 9/4 cups of molasses would be needed
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
A recipe calls for ¾ cups of molasses. If you triple the recipe, the molasses is:
Amount of molasses needed = 3 * (3/4) cup = 9/4 cups
A recipe calls for ¾ cups of molasses. If you triple the recipe, 9/4 cups of molasses would be needed
Find out more on equation at: https://brainly.com/question/2972832
Jimmy has 317 of feet of chord for his science experiment. James has 3/5
feet of chord for his science experiment as well. (a) How many feet of
chord do they have altogether? (b) Who has more chord, Jimmy or
James? Help please
Answers
Answer:
(a)317 and 3/5 (b) jimmy
Step-by-step explanation:
(a) 317 and 3/5 because i plus there chord both (b) no explanation cause jimmy has mire chord than james
Answer:
A.317 3/5
B.jimmy
Step-by-step explanation:
sana Po makatulong
Simplify 15 – 3(6 – 4)
Answers
Answer:
9
Step-by-step explanation:
15-3(6 -4)
=15-3(2)
=15-6
=9
Therefore 9 is the answer
Answer:
9
Step-by-step explanation:
Anyone else been saved by brainly?
Answers
Answer:
Yes, many times actually. I've aced tests because of brainly
Step-by-step explanation:
what is the measurements of the circle?
Answers
Answer:
what is the circle
○ YW 42
78+42+xw=180
xw=60
Tony weighs his pet turtle on a scale in his bathroom. The turtle weighs 6 1/4 pounds. His turtle weighed 3 1/6 pounds when he first got him. About how much more does his turtle weigh now?
Answers
Gabrielle swam for 142 minutes during her first week of vacation. In her two weeks of vacation, she swam for a total of 347 minutes. How many more minutes did she swim for in the second week than in the first week?
Gabrielle swam for ????
more minutes in the second week than in the first week.
Answers
Answer:
she swam 63 minutes more than in the first
Step-by-step explanation:
first week only = 142 minutes
total week = 347
second week only = 347 - 142 = 205 minutes
205 - 142 = 63 minutes
it takes Emma 18 minutes to type 14 pages of a manuscript. find how long it takes her to type 77 pages
Answers
Answer:
99 minutes
Step-by-step explanation:
18/14 = 1.286 minutes per page
1.286 x 77 = 99 minutes
A single-server waiting line system has an arrival pattern characterized by a Poisson distribution with 3 customers per hour. The average service time is 12 minutes. The service times are distributed according to the negative exponential distribution. The average time a customer can expect to wait in line is:
Answers
Answer:
18 minutes
Step-by-step explanation:
Given that:
The arrival time = 3 customers / hour
The avg. service rate (s) = 12 minutes per customer
To hour, we have:
[tex]s = \dfrac{60}{12}[/tex]
s = 5 customers/ hour
Thus, the required average time for a customer needs to wait in line is:
[tex]= \dfrac{3}{5}\times (5-3) hours \\ \\ = \dfrac{3}{5}\times 2 \\ \\ = \dfrac{3}{10} \ hours[/tex]
To minutes;
[tex]= 3 \times \dfrac{60}{10} \ minutes[/tex]
= 18 minutes
Brainliest for correct answer
Answers
Answer:
I think 1
Step-by-step explanation:
If I'm wrong I'm sorry I haven't done this since middle school
