The area of a circle is 452.39 square yards. Find the radius of the circle
Answers
Answer:
12
Step-by-step explanation:
Using the formula
A=πr^2
Solving for r
r=A
π=452.39
π≈12.00001
Answer:
The radius is equal to 12 yards
Related Questions
Subtracting fractions with unlike denominators 9/3-6/10
Answers
Answer:
2 2/5
Step-by-step explanation:
What is the value of the expression 12 x (-1.6)
Answers
Answer: -19.2
Step-by-step explanation:
What is the slope of the line shown.
Answers
Answer:
The answer is negative one half. If I am wrong let me know because the picture is a little hard to read.
Step-by-step explanation: To find the slope, you look at the Y axis and see where the line crosses perfectly(or goes through) the Y axis first. Then, you look at the x axis and see where the line crosses perfectly on the x axis. For example, the line crosses the Y axis at negative, and the line crosses the X axis at positive 2. The vertical line is the y axis and the horizontal line is the x axis.
Water flows through a pipe at a rate of 5 quarts every 2 days. Express this rate of flow in cups per year.
Answers
The rate of flow in cups per year is 3645 cups per year.
How to determine the rate of flow in cups per yearTo convert the rate of flow from quarts per day to cups per year, we first need to convert quarts to cups and days to years.
1 quart is equal to 4 cups,
So 5 quarts is equal to 5 x 4 = 20 cups.
1 year is equal to 365 days, so
2 days is equal to 2/365 = 1/182.5 years.
So the rate of flow in cups per year is 20 cups / (1/182.5 years) = 3645 cups per year.
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Find the root of 5x-20=0
Answers
Answer:
x=4
Step-by-step explanation:
5x-20=0
+20 +20
5x=20
5 5
x=4
Add 20 to both sides cancelling out the left side.
Than you divide 5 leaving the x on one side and 20 over 5 which is 4
Please answer this for me
Answers
Find f(-3) if f(x)=X+ 2x - 1
Answers
Answer:
i 100% do not know
Step-by-step explanation:
Explanation: We are given f(x)=X+2x-1. You would replace every x variable with -3. You’re new equation would look like this: f(-3)=-3+2(-3)-1. Then solve: f(-3)=-3+2(-3)-1
f(-3)= 3-6-1
f(-3)= -10
Keiala drives 324 miles in 4 hours. How many miles does she drive each hour?
Answers
She drove an average of 81 miles per hour.
324/4 = 81
–5 - 3 – (–2) + 7 – 3 pls help me
Answers
Answer:
-2
Step-by-step explanation:
-5 - 3 -(-2) + 7 - 3
-5 - 3 + 2 + 7 - 3
-8 + 9 - 3
1 - 3
-2
4
Jenna is planning to buy a new phone. She earned $168 one week and $325 the next
week. The phone that Jenna plans to buy is $196.50 after taxes. If Jenna uses the
money she earned within those two weeks, how much would she have after
purchasing the phone?
A $296.50
B$493
C) $689.50
D) $323.50
Answers
Answer:
a. she would still have $296.50
What is the y-intercept of the graph shown?
A)3
B)-5/2
C)1
D)5/2
Answers
Answer:
A
Step-by-step explanation:
A dot has a x - intercept and a y - intercept.
When looking for a y - intercept, you look at the y line in the graph. Where does the graph cross it?
The answer (in this case) is 3, because it's right in the middle between 2 and 4
Aiden has c pieces of candy. He gives away 72 of the pieces. Choose the expression that shows the number of pieces of candy Aiden has left.
Answers
Answer:
C= c - 72
Step-by-step explanation:I think, I have not done this a looooooong time. so I'm probably wrong.
HELP! I CANT GET ANY WRONG
Answers
Yee sorry if it wrong
Simplify an expression for the perimeter of the equilateral triangle shown below, in centimeters.
Show your work AND Label your answer!
1.75x – 2
Answers
Answer:
1.75×2-2
Step-by-step explanation:
Admission to the fair is $8.50 and each ride costs $1.25. He has $40 to spend at the fair. write an inequality to represent the situation. Solve the inequality to determine the maximum number of rides Jaylen can enjoy.
PLSSSSS HELPPP IM TIMED AND I WILL MARK BRAINLIEST AND HELP OUT WITH UR QUESTIONS!!!
Answers
Answer:
8.50 divided by 1.25 then when u get the answer subtract 40
Answer:
25
Step-by-step explanation:
so instantly 40-8.50=31.5
The question is very vague because it doesn't state the number of rides he wants to go on in minimum.
if you do 1.25x25=31.25
According to that, he will leave with a change of 0.25 and obv u cannot go on half a ride...
So in about 2 mins i guess it is 25???
Add me on instagram: vnshl
Which of the following numbers are less than -0.625
choose all that apply
A: - 8/5
B: -5/8
C:-0.5
Answers
Answer:
C
Step-by-step explanation:
C is the answer becuase it is a negative number less than -0.625
Solve for x: 2 over 3 (x − 4) = 2x. (1 point)
AHHHHH I CANT GET THIS
A.) 2
B.) -2
C.) -8
D.) -4
Answers
Answer:
-2
Step-by-step explanation:
2/3 (x-4)=2x
or, 2x-8/3 =2x (multiply(x-4) by 2/3)
or, 2x-8 =3×2x
or, 2x-8 =6x
or, 2x-6x = 8
or, -4x = 8
or, x= 8/(-4)
or, x= -2
If 3a-4=26 what is the value of 2/5a?
Answers
6 to the 5 power times 6 to the negative 2 power= ?
Answers
solve all 4 please.
Answers
2.) -12
3.) 308
4.) 4
Use the Distance Formula to find the distance between (-1,4) and (4,1)
Answers
Answer:
[tex]\sqrt{34}[/tex] or 5.831
Step-by-step explanation:
Plug the coordinates into the formula and there's your answer.
Like drives to his grandmother’s house on Saturday. For the first three hours, he drives at a constant sped of 50 miles per hour.
Answers
Step-by-step explanation:
if you're asking for distance then,
V = s / t
50 mph = s / 3 hrs
50 mph × 3 hrs = s
150 miles = s
-1 x f(-8) - 4 x g(4)
Answers
Answer:
=8fx−16gx
Step-by-step explanation:
There are 65 people in a restaurant. The restaurant has a maximum capacity of 84 people. Write an inequality that represents the number x of additional people who can enter the restaurant
Answers
Answer:
x+65≤84
Step-by-step explanation:
Inequality that represents the number 'x' of additional people who can enter the restaurant is -
x + 65 ≤ 84
What is inequality?
Inequality refers to a relationship that makes a non-equal comparison between two numbers or other mathematical expressions.
Given is a restaurant which has 65 people in it. The restaurant has a maximum capacity of 84 people.
Assume that 'x' more people can enter inside the restaurant. Then -
the inequality can be written as follows -
x + 65 ≤ 84
65 people were already inside. 'x' more people can enter it such that the total number of people inside is either less or greater than 84.
Therefore, inequality that represents the number 'x' of additional people who can enter the restaurant is -
x + 65 ≤ 84
To solve more questions on inequality, visit the link below-
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Rebecca writes 1/5 of a page in 1/14 minute. How many pages can she write in one minute? (fraction) pages per minute.
Answers
Answer:
She can write 2 pages and 4/5 extra.
Step-by-step explanation:
What you're going to do is multiply 14 by 1/5.
14/1 x 1/5 = 14/5
14/5 = 2 4/5
There are 18 roses and 48 tulips.
a.If you need to make bouquets that are all identical, what
is the greatest number of bouquets that can be made?
b.How many roses will be in each bouquet?
c.How many tulips will be in each bouquet?
Answers
Answer:
here's what I got
Step-by-step explanation:
3 roses and 8 tulips
Label each scenario as proportional (P) or non-proportional (NP). If a scenario is proportional, calculate the k-value.
Response area 3 pounds of grapes cost $6.57 Response area
Response area Pizza Palace charges $8 per pizza plus a $3 delivery fee. Response area
Response area Jay has 2 pencils and buys a new one each week. Response area
Response area It takes 1.5 ounce of glue to make 12 ounces of slime.
Answers
Answer:
Proportional kvalue-2.19
Non-proportional
Non-propotional
Proportional kvalue-8
Step-by-step explanation:
Sarah jumps rope to keep in shape. She jumps an average of 20 times in 15 seconds. Which of these describes her jumping rate?
- 60 jumps per minute
- 60 minutes per jump
- 80 jumps per minute
- 80 minutes per jump
Answers
4•20=80
*80 jumps per minute*
Help!!! What is Find the product of –35 • (–1.5)???
Answers
Answer:
52.5
Step-by-step explanation:
Two negatives make a positive so the answer is 52.5
Hello, 40 POINTS + BRAINLIEST to a answer with a long explanation. The question below is just an example, I need to know how to solve exponents.....
The prime factorization of _________ is 2 (to the fourth power) × 5.
How do you solve with the fourth power thing? I am confused....
Please help as soon as possible :)
Answers
Answer:
you times the number by itself the number of times the power is. 10 to the fourth power is 10 times 10 times 10 times 10, etc.
Step-by-step explanation:
For instance 10 to the third power is 1000 because 10 times 10 times 10=1000/
For your example the answer is 2 times 2 times 2 times 2=16. To figure out how much you times it by is if it is to the power of 4, you times it by itself 4 times, power of 5 = times it by itself 5 times, etc. Hope it helps!
