Answer:
2+2=4
Step-by-step explanation:
Answer:
Option A
.................
PLZZZZZZZZZZZZZZZZ I NEED THISSSSSSSSSSSSSS
Depenendent Event
A box contains 6 yellow, 2 black and 4 green pencils. What is the probability of pulling two green
pencils (without replacement)? Write your answer as a decimal.
Answer:
.2
Step-by-step explanation:
first you add all the pencils up which is 12 next take the probably of taking out one of each pencil .4 for green .2 for black and .6 for yellow next you divide the probably for pulling 1 green bye 2 since your pulling out 2
A square rug has an inner square in the center. The side length of the inner square is x inches and the width of the outer region is 2 in. What is the area of the outer part of the rug?
Answer:
so Area of Outer part = 8x + 16 square inches
Step-by-step explanation:
2 squares.
inner square dimension is x inches by x inches.
width of outer region= 2inches.
We want the area of the border around the inner square.
so
Area of border = B = Area of Large - Area of Inner
B = (x+4)^2 - x^2
B = x^2 + 8x + 16 - x^2
B = 8x + 16 square inches
so Area of Outer part = 8x + 16 square inches
The sum of two numbers is 62 and the difference is 4. What are the numbers?
Answer:
The answer is 29 and 33
Step-by-step explanation:
First off 33-29=4 and 29+33=62
Hope this helps!
Can someone plzzz help me with this one problem!
Answer:
2?
Step-by-step explanation:
i think its 2 because 1 is an odd number and it goes 1,1 ( two odd numbers) then __ 3,5 ( two more odd numbers then 8,13,21( even number then two more odd numbers) the 34( even number). i'm thinking the pattern is odd, odd, even, odd, odd, even, odd odd, even.
3 1/4 - 5 my teacher !!!!!!
Answer: -1.75
3.25 - 5 = -1.75
I hope this helps!
Evaluate the equation. f + 14 2/7= 23 A. f=8 B. f= 8 5/7 C. f=9 D. f=9 5/7
Answer:
C
Step-by-step explanation:
f+98/7=23
f=161/7-98/7=63/7=9
C
In a museum there is a sculpture in the shape of a cylinder. The cylinder has a diameter of 10 feet and a height of h feet.
Which equation can be used to find V, the volume of the cylinder in cubic feet?
Answer Choices:
A.) ∨= π (5)²h
B.) ∨= π (5h)²
C.) ∨= π (10)² h
D.) ∨= π (10h)²
Answer: A
Step-by-step explanation:
The diameter is 10 ft and to get r you divide 10 by 2 to get 5. Then square the radius and multiply by h.
What is the value of the variable in the equation, 25+h=361 *
please help me
A school carnival sold 27 early-admission tickets and 3 regular tickets. What percentage of the tickets sold were early-admission tickets?
Answer:
Step-by-step explanation:
There is a total of 27 tickets, and 3 of them are regular tickets
To find the percentage, we divide early-admission tickets by the regular tickets , which is 27/3.
We can then simplify 27/3, or 9 which is 90%.
Answer:
90%
Step-by-step explanation:
The sum of 237 six times the opposite of a number is 405. What is the number
Carly has already written 35 pages of a novel. She plans to write 12 additional pages per month until she is finished. Write a linear equation in slope-intercept form to represent the scenario. Use the variable x to represent the number of months and y to represent the total number of pages.
Solve the linear equation above to find the total number of pages written in 5 months.
Please explain :)
Answer:
12x+35=y
Step-by-step explanation:
Elena plays the piano for 30 minutes each practice day.
The total number of minutes p that Elena practiced last week is a function of n, the number of practice days.
What is the domain for this function?
What is the range of this function?
Answer:
Step-by-step explanation:
f(n)=30n
domain all real numbers
range all real numbers
I think.
Domain is {0, 1, 2, 3, ...} and range is {0, 30, 60, 90, ...} for function p=30n.
What is a function?A relation is a function if it has only One y-value for each x-value.
The function that relates the total number of minutes practiced, p, to the number of practice days, n, is given by:
p = 30n
where 30 is the number of minutes Elena practices each day.
Since we cannot have negative practice days, the domain of the function is the set of non-negative integers:
Domain: {0, 1, 2, 3, ...}
The range of this function is the set of all possible values of p that can be obtained by plugging in values of n from the domain.
In this case, since the function only outputs non-negative values, the range is the set of non-negative integers:
Range: {0, 30, 60, 90, ...}
Hence, Domain is {0, 1, 2, 3, ...} and range is {0, 30, 60, 90, ...} for function p=30n.
To learn more on Functions click:
https://brainly.com/question/21145944
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How do you solve a y=mx+b equation if x is unkown?
example -
y = 1.29x+2
How do I solve that? Please make sure to explain :) thanks!
Answer
Y= 2 x= -0.645
Step-by-step explanation:
you basically plug 0 into x and y
y=1.29(0)+ 2
y=2
0=1.29x+ 2
Answer:
Okay so "y = mx+b is a linear equation that represents a line on a graph; m represents the slope of the line and b is the y-intercept (The y-intercept of this line is the value of y at the point where the line crosses the y axis.)
In y = 1.29x+2, 1.29 is equal to m, so that is your slope.
The 2 is equal to the b so your y-intercept is 2.
Here's a graph to better understand it :)
SMARTIES HELP ME PLEASE!!!!!!!!!!!!!!
Three families are planning a board game and need to form teams of 3 players with 1 player from each family.
Family Members
Guevara Family Jackson Family Farris Family
Mariah Sean Hannah
Stephen Zachary Erin
Joseph Mary Edward
How many different teams containing 1 member from each family could be formed?
Answer:
4
Step-by-step explanation:
I also need help with this one
as the summation of all angles in a triangle must be 180
∠H = 180 - (130 +20)
= 180-150
=30
as the straight line has an angle of 180
∠G= 180 - 130
= 50
since that
∠f = 180- (50+60)
=180- 110
=70
answer is C
Please help!!!!! I will Mark Brainliest :(((
Bananas cost $0.65 per pound. What equation is used to find C, the total cost of p pounds of bananas?
Answer:
C = 0.65p
Step-by-step explanation:
plz marke me brainliest
A group of students formed a circle during a game. The circumference of the circle was about 43.96 feet, and the diameter of the circle was 14 feet.
Which expression best represents the value of [tex]\pi[/tex] ?
Answer:
14 x pi = 43.96
Step-by-step explanation:
PLEAASE BRO HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
Arianna measured a line to be 13.8 inches long. If the actual length of the line is 14.3 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?
Answer:
0.5
Step-by-step explanation:
14.2-13.8
Can you please help me it would mean the world to me
Answer:
y=-3+2x
Step-by-step explanation:
Answer:6+-6
Step-by-step explanation:You need to find if its negative or positive and when you find your numbers you line them up and put them in a equation
Which properties of operations could be used to show that (-5p + 9) + (-2 + p) is equivalent to (-5p) + p + 9 - 2?
Answer:standard order of operation
Step-by-step explanation:
Answer:
Order of operation
Step-by-step explanation:
Order of operation
ANSWER THIS QUESTION FOR BRAINLEST AND 10 POINTS
can some one help me im in an prodigy boss battle and need help on this last question and pls don't guess
Answer:
1039
Step-by-step explanation:
Sidney received $5.21 in change after paying for her purchases with a $20 bill. If c is the cost of Sidney’s purchases, which equation can be used to find the possible values for c?
Answer:
5.21+c=20 (c = 14.79$)
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Can someone plz help me with this one problem plzzzzz!!!!
Divide these numbers.
18 ÷ 4
Answer:
4.5
Step-by-step explanation:
Help me please like right know please
Answer:
D
Step-by-step explanation:
Answer: The answer is D
I really do hope this is the answer but I am really sorry if this is wrong
Step-by-step explanation:
the main equation would be
210+3x>288
first I divided 210 by 3 to see how many mugs he has sold first. Then I got an answer of 70 mugs sold. after that i subtracted 210 from 288 and got 78. After this I divided 78 by 3 to get a count of how many mugs Ronny needs to sell. so The total amount of mugs Ronny needs to sell to reach his goal of 288$ is 96. But he has already sold 70 so he needs to sell 26 more mugs.
6. Triangles ABC and ADE are similar, as shown. Which must be true? Check all that apply. 5 O AC = AB 3 B NO Вс VA -6 -5 -4 -3 -2 -1 1 2 3 4 5 6 AB NO --3 DE = 280 là BO = 2 DE 6. ADAC = 2AE AE = 250
Answer:
6. Triangles ABC and ADE are similar, as shown. Which must be true? Check all that apply. 5 O AC = AB 3 B NO Вс VA -6 -5 -4 -3 -2 -1 1 2 3 4 5 6 AB NO --3 DE = 280 là BO = 2 DE 6. ADAC = 2AE AE = 250
Step-by-step explanation:
MARK ME AS THE BRAINIEST
Answer:
AB 2AE
Step-by-step explanation:
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