Answer:
The area of the grass covered by the sprinkler water is approximately 78.54 feet^2
Answer:
78.54 feet
Step-by-step explanation:
10 is the diameter so 5 is the radius,
A = πr2 = π·52 ≈ 78.53982
solve for j. 8-6j=9j-10
Answer:
J = 6/5
Step-by-step explanation:
8−6j=9j−10
Step 1: Simplify both sides of the equation.
8−6j=9j−10
8+−6j=9j+−10
−6j+8=9j−10
Step 2: Subtract 9j from both sides.
−6j+8−9j=9j−10−9j
−15j+8=−10
Step 3: Subtract 8 from both sides.
−15j+8−8=−10−8
−15j=−18
Step 4: Divide both sides by -15.
−[tex]\frac{-15j}{-15}[/tex] = [tex]\frac{-18}{-15}[/tex]
j= [tex]\frac{6}{5}[/tex]
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Answer:
j = 1.2
Step-by-step explanation:
8 - 6j = 9j - 10
We can subtract 8 from each side
8 - 6j = 9j - 10 - 8
Simplify
-6j = 9j - 18
Subtract 9j from both sides
-6j - 9j = 9j - 18 - 9j
Simplify
-15j = -18
Divide by -15 from both sides
[tex]\frac{-15j}{-15}=\frac{-18}{-15}[/tex]
Solve
j = 1.2
Hope this helps. Have a nice day.
You are driving 55mph Or you are driving 50mph
Answer: You are driving 50mph.
Step-by-step explanation: Im not sure what your question is, but could you next time, maybe specify? Thank you. Have a good one. Stay safe!!
Answer:50
Step-by-step explanation:
8. A pyramid has a volume of 8 cubic feet. The height is 2 feet. The base is rectangular. Give possible dimensions for the length and width of the base.
Answer:
base = 12 ft²
The base could be 3 ft x 4 ft, 6 ft x 2 ft, etc. (any numbers multiplied together = 12)
Step-by-step explanation:
volume = 1/3bh
8 = 1/3b(2)
multiply both sides of the equation by 3:
24 = 2b
b = 12 ft²
Help please! Thanks to anyone who answers. I’ll give brainiest!
Answer:
A
Step-by-step explanation:
What type of number is 1/3?
Select each correct answer.
real
rational
natural
whole
integer
irrational
Answer:
1/3 is a rational number
What is the difference between (1, 3) and (13, 8) on the coordinate plane?
Answer:
from (1,3) 10 units to the right and 5 units up
Step-by-step explanation:
Sally told Joe that if you are reducing an image, the scale factor is less than 1, and if you are enlarging an image, the scale factor is greater than 1. Is Sally correct? Explain.
Answer:
YES!
Step-by-step explanation:
if its less than 1, then ur reducing
ex. = 1 x 0.5 = 0.5
If its greater than 1, then ur increasing
1 1.5 = 1.5
Works with any number
i dont know how do i delete this
help meh please I'm super stuck
Answer:
1. B
2. = 4,8,12,16,20
Step-by-step explanation:
Answer:
The First Answer is B.
Tell the slope and y-intercept of the graph.
To find the slope, you can use the formula: [tex]\frac{rise}{run}[/tex]. Start at where the graph intersects at the y-axis, which is -4. So, it rises up 2 units and goes left 3 units, which makes the slope [tex]\frac{2}{3}[/tex].
To find the y-intercept, you would start at where the graph intersects at the y-axis, which is -4 and this would be the y-intercept.
To find the equation, you can use the formula: y = mx + b. m is slope and b is the y-intercept. Plug the slope and y-intercept you found earlier. Thus, your final answer should be: [tex]y = \frac{2}{3}x-4[/tex]
Please reach out to me if you are still confused. Hope this helps :)
Pls help
Kari and Julie are practicing for basketball tryouts. Kari makes 3 less than twice as many baskets as Julie.
Part A
Write an expression with two terms for the number of baskets that Kari makes. Explain how you found your expression.
Answer:
Step-by-step explanation:
K=2J-3
Answer:
2x-3
Step-by-step explanation:
Twice as much as Julie: 2 x ? = 2x
3 less than: -3
Describe the translation from the red figure to the blue figure
Answer:
whattt do I have to do translate what???
Answer:
The blue image is a translation to the red image
Step-by-step explanation:
Helps please the question is what was the battery change level when it started charging?
Help is for now
Answer:
tor buni ami kaitam chai tor bunir aga boro boro 2 ta ami kaitam chai
What is the answer to this question? Twice r is 20
Answer:
2r = 20
So, r = 10
Step-by-step explanation:
factor the expression 6+27
Answer:
1, 2, 3, and 6 are factors of 6 while 1, 3, 9, and 27 are factors of 27. Notice that the product of the outer elements equal what your factoring as well as the inners.
1x6=6, 2x3=6, 1x27=27, and 3x9=27. Notice the GCF in this case is 3, so factor that out of your initial expression.
Therefore 3(2+9) = 6 +
Step-by-step explanation:
the of two numbers from a set of ten numbers is 4.5 . if one of the numbers is 6, find the number
A movie theater has been charging $10.00 per person and selling about 500 tickets on a typical weeknight. After surveying their customers, the theater management estimates that for every 50 cents that they lower the price, the number of moviegoers will increase by 50 per night. Find the demand function. (Let x represent the number of tickets sold and p represent the price.)
Answer:
[tex]p(x) = -0.01x + 15[/tex]
Step-by-step explanation:
Given
Let x represent the number of tickets, and p the charges
[tex](x_1,p_1) = (500,10)[/tex]
A reduction of 50c gives an increment of 50 tickets.
This gives:
[tex](x_2,p_2) = (500+50,10-0,5)[/tex] ---- [tex]50c = \$0.5[/tex]
[tex](x_2,p_2) = (550,9.5)[/tex]
Required
Determine the demand function
First, calculate the slope:
[tex]m = \frac{p_2 - p_1}{x_2 - x_1}[/tex]
[tex]m = \frac{9.5 - 10}{550-500}[/tex]
[tex]m = \frac{-0.5}{50}[/tex]
[tex]m = -0.01[/tex]
So, the equation is:
[tex]p = m(x - x_1) + y_1[/tex]
[tex]p = -0.01(x - 500) +10[/tex]
[tex]p = -0.01x + 5 +10[/tex]
[tex]p = -0.01x + 15[/tex]
Hence, the function is:
[tex]p(x) = -0.01x + 15[/tex]
Can someone help me? I’ll reward points + brainalist
Step-by-step explanation:
the question of your answer is d
Answer:
Step-by-step explanation:
The segment show below could form a triangle?
True or False
Answer:
False
Step-by-step explanation:
RULE 1 :ANY SIDE OF THE TRIANGLE MUST BE LESS THAN THE SUM OF THE OTHER TWO SIDES
6< 12+5
5<6+12
12<5+6 (this is wrong number 1)
RULE 2: ANY SIDE MUST BE LESS THAN THE SUBTRACTION OF THE SMALLER SIDE AND THE BIGGER SIDE
6>12-5(wrong number 2)
5>12-6(wrong number 3)
12> 6-5
IT ONLY TAKES ONE WRONG TPO PROVE THIS IS NOT CORRECT
Please help I will mark Brainlest
Answer:
Step-by-step explanation:
ES 100 CHAOOOOOOOOOOOOOOOOOOOOOOOO
Tyrell buys a sandwich for $7 and some cookies that cost $0.75 each. To use his debit card, Tyrell must make a purchase at least $10. how many cookies does he buy
2(19-c)=2(6c+2)+3c
What is this answer (d
Answer:
2(19-c)=2(6c+2)+3c use distributive property
38-2c=12c+4+3c combine like terms
38-2c=15c+4 add 2c on both sides
38=17c+4 subtract 4 from both sides
34=17c divide by 17 on both sides
2=c and you get 2=c or c=2
Step-by-step explanation:
if brainiest is earned its Greatly Appreciated
The solution to the given equation is c =2.
What is the equation?The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.
The equation is given in the question, as follows:
2(19 - c) = 2(6c + 2) + 3c
Apply the distributive property
38 - 2c = 12c + 4 + 3c
Combine like terms in the above equation,
38 - 2c = 15c + 4
Add 2c on both sides of the equation,
38 = 17c + 4
Subtract 4 from both sides in the above equation,
34 = 17c
Divide by 17 on both sides
2 = c or
c = 2
Therefore, the solution to the given equation is c =2.
Learn more about the equation here:
brainly.com/question/10413253
#SPJ5
hiiiiiiiiiiiiii there
Answer:
D. 18.18
Step-by-step explanation:
Based on the information given we would set up the ratio
[tex] \frac{27.5}{25} = \frac{20}{x} [/tex]We then cross multiply to get 20x25=27.5x
multiply
500=27.5x
divide to solve for x
x=18.18
width = 18.18
Evaluate 2^5/2^2 i need some help lol
NOMBRE RELATIFS,NOMBRES POSITIFS ET NEGATIFS:DESSINER UN THERMOMETRE GRADUE ET PLACER LES VILLES SUR LEUR TEMPERATURE
Answer:
C'est une personne anglaise traduite en français, je ne peux rien dessiner, je n'ai pas d'outil de dessin, désolé mec
Step-by-step explanation:
Lisa mows her neighbor’s lawns to earn money. She charges $8.75 per hour. She mows 8 lawns per month, and each lawn takes her 3.5 hours to complete. How much does Lisa earn each month for her lawn mowing services?
Which statement about the ordered pair (-6,8) is true?
Answer:
a
Step-by-step explanation:
solve for y in one equation
2x + y = -4
y = -4 - 2x
plug y into the other equation
5x + 3y = -6
5x + 3(-4 - 2x) = -6
5x -12 -6x = -6
-x - 12 = -6
-x = 6
x = -6
plug x into the equation to find y
y = -4 - 2x
y = -4 - 2(-6)
y = 8
ordered pair: (-6,8)
of the last 60 people who went to the cash register at a department store, 13 had blond hair, 18 had black hair, 22 had brown hair, and 7 had red hair. Determine the
empirical probability that the next person to come to the cash register has black hair,
P(black)=
3/10
is a horizontal line a linear function
watch youtub video /watch?v=DLzxrzFCyOs
The ratio of adults to children at a museum is 2:7 which table represents this ratio.
refer to pictures
Answer:
D
Step-by-step explanation:
Find the graph that has equivalent ratios to 2:7 make sure your order is right.
2:7 equals 6:21 for example; 2 x 3=6 7 x 3=21
D
If one pair of supplementary angles is a right angle, the other angle must also be a right angle true or false?
Answer: True
Step-by-step explanation:
A supplementary angle refers to the angles that has a sum of 180° when they're added together.
We should note that a right angle equals to 90°, therefore the other angle in the supplementary angle will be:
= 180° - 90°
= 90°
Since a right angle equals 90°, then the other angle must be a right angle.
Therefore, the answer is TRUE.