Answers
Answer: it is D)
Step-by-step explanation:
Related Questions
For each diagram, decide if y is an increase or a decrease of x. Then determine the percentage.
Answers
In A: y is a 25% decrease of x
In B: y is a 25% increase of x
Step-by-sep explanation:
For A:
The diagram in A shows that x = 4, while y = 3.
Thus, this means that y decreased by 1, relative to x.
The percentage decease would be:
Therefore, y is a 25% decrease of x.
For B:
The diagram for B shows that x = 4, while y = 5.
Thus, this means that y increased by 1, relative to x.
The percentage increase would be:
Therefore, y is a 25% increase of x.
Im sooooo confused pls help me with this math problem!
Answers
Answer:
i am think but i am sure it is a3
Step-by-step explanation:
-7 n -3
kncnrjjijnxebxub I needed 20 characters
During a sports competition, students participated in races of various distances. The data is shown in the frequency table. What is the range of lengths of the various races?
Answers
Answer:
150
Step-by-step explanation:
I believe the lengths are on the left and to find a range you subtract the largest and smallest numbers. In this case the largest number is 200 and the smallest is 50.
And 200-50=150
Hence, the range is 150.
what is range?The range is the difference between the largest and smallest numbers. The midrange is the average of the largest and smallest number.
How to solve?We know that,
highest distance(meters) = 200
lowest distance(meters) = 50
Hence, Range = 200-50 = 150
To learn more about range: https://brainly.com/question/16241688
#SPJ2
Please help. If you get it right I will give you brainliest.
Answers
Please help ASAP <3 Correct answer gets brainliest :3
Answers
Answer:
1. 1,016 sq. m.
2. 119 sq. m.
Step-by-step explanation:
1.
14 x 18 = 252
18 x 8 = 144
14 x 8 = 112
2 ( 252 ) + 2 ( 144 ) + 2 ( 112 )
504 + 288 + 224 = 1,016 sq m
2.
4 (7 x 5 divided by 2) + (7 x 7) =
7 x 5= 35 divided by 2 = 17.5 x 4 = 70 + 49 = 119 sq. m.
I hope this helps
sorry if i'm wrong
Mr. Sonny's science class is calculating the average number of blinks per minute. Jan blinks 80 times in 4 minutes. What is her blinking rate, in blinks per minute?
Answers
Answer:
20 tpm
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
because u need to devide- i suck ik- i tried tho-
4( 5x) - 20 Use X For 8
PLEASEEE HELPP THIS IS REA>LLY URGENTTT
Answers
Answer:140
Step-by-step explanation:
Answer:
140
Step-by-step explanation:
Because first you fill in X as 8, then you multiply 5 times 8 which is 40, and then you do 40 times 4 which is 160, and then you do 160 - 20 and your answer is 140.
again HHHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPHHHHHHHHHHHHEEEEEEEEEEEELLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPLLLLLLLLLLLLLPPPPPPPPPPPPLP
Answers
Answer:
with x being batches
1/2x
I hope this helps:
Answer:
[tex]y=\dfrac{x}{2}[/tex]
I need help it's due 1:25 (eastern time
Answers
Answer:
- 7/8
Step-by-step explanation:
m = Δy/Δx = (10-3)/(2-10) = - 7/8
Answer:
- 0.875 or 7/-8
Step-by-step explanation:
make a table
10 | 3
2 | 10
10- 3
----------
2- 10
answer:
7
--
-8
decimal form: -0.875
Three out of every five students wore green on St. Patrick's Day. What percent of the students wore green?
35%
75%
60%
80%
Answers
hope this helped
Answer:
60%
Step-by-step explanation:
I need help with my math work please help please use explanation
Jenisse went running at the Holyoke High School track. She ran 4 miles in 31 minutes at a constant speed.
(A)What’s the unit rate for this ratio, written as a fraction? (How many minutes per mile?)
(B)How many minutes would it take for her to run 6 miles, written as a fraction?
(C)How many minutes would it take for her to run 10 miles, written as a fraction?
Answers
Answer:
all i know is A is 12 miles per hour
Step-by-step explanation:
help me solve this pls i make u a brainliest if it correct
Answers
Answer:
10 5/6
Step-by-step explanation:
A large university accept 40% of the students who apply. Of the students the university accept, 25% actually enroll. If 10,000 students apply, how many actually enroll?
Answers
Answer:
2,500
Step-by-step explanation:
Multiply 10,000 with 1/4 and since 1/4 equals to 25%.
10,000 x 1/4 = 2,500
Your answer is there and I hope this helps!
Answer:
2,500
Step-by-step explanation:
Joe rented a bike from Mike's Bikes for $18 plus $5 per hour. If Joe paid a total of $38, how many hours did he rent the bike?
Answers
Answer:
4 hours
Step-by-step explanation:
38-18=20 20/5=4
Answer:
4
Step-by-step explanation:
yall know the drill ;)
Answers
Answer:
-0.5 is probably right I'm not 100% sure
Explanation: 1 + -.9 = .1
.1 / -.5 = -.2
.2 - (-.2) = .4
Olivia is making cupcakes for her class. She needs to make 15 cupcakes in all. Each cupcake requires 1/3 cup of batter and 1/4 cup of icing.
How many cups of batter will Olivia need in order to make all of the cupcakes?
How many cups of icing will Olivia need?
Answers
Answer:5 cups of batter and 3 3/4 cups of icing
Step-by-step explanation:
15× 1/3= 5 cups batter and 15×1/4= 3 3/4
PLEASE HELP!! I'LL GIVE BRAINLEST!!
Use the formula P = 2l + 2w. Find the perimeter of a rectangle with a length of 12.9 ft and a width of 19.3 ft. Show all of your work.
Answers
P = 25.8 + 38.6
P = 64.4
HELPPP!!!!
im not really good at math
im coming for help pleaseeee!!!!
pleaseee be kind and help
Answers
Answer:
1) no
2) no
3) yes
4) yes
5) no
6) no
Step-by-step explanation:
Answer and Step-by-step explanation:
1) No. 5m and 3a do not have any common factors.
2) Yes. They have a common factor of 2. So, it could be combined as 2(2 + 2y).
3) Yes. They have a common factor of 2x. So, it could be combined as 2x(4 - 1).
4). Yes. They have a common factor of 5. So, it could be combined as 5(3 + 2).
5). Yes. They have a common factor of t². So, it could be combined as t²(7 + 9t³).
6. Yes. They have a common factor of 3. So, it could be combined as 3(y³ + x⁶).
Hope this helped! <3
I Need Help ASAP PLEASEEEEEEEee
What is the meaning of X
-16 + x = -15
Answers
Answer:
x = 1, your x is your answer.
Step-by-step explanation:
Add 16 on both sides to get your x value which is 1.
What is the length of segment PQ in units?
Answers
Answer:
13
Step-by-step explanation:
Explanation: I just got it right
USPS charges a flate rate of $5.50 for the 1st pound of shipping, plus $1.35 for each additional pound. FedEx charges $8.00 for the 1st pound of shipping and $1.10 for each additional pound. How many pounds will it take for USPS and FedEx to cost the same?
Answers
usps is cheaper
Step-by-step explanation:
usps equals 6 dollars 85 cents and fedex charges 9 dollars and 10 cents
5.50+1.35x = 8.00+1.10x
I put that in a math app and it gave me 10
is the relation shown in the table below a function
Answers
Answer:
Yes
Step-by-step explanation:
Just help me x.x
And pls explain how you got the answer .-.
Answers
Step-by-step explanation:
Distribute -1 across
-t-8=-7.1
-8+7.1=t
t=-0.9
Answer:
-0.9
Step-by-step explanation:
1
Distribute
-1(t+8) = -7.1
-t - 8= -7.1
2
Add 8 to both sides of the equation
3
Simplify
4
Divide both sides of the equation by the same term
5
Simplify
What is the perimeter and area of the figure below?
Answers
The dotted line= 5 and the mussing solid line= 13.9(using pythagorean theorem a^2 + b^2 = c^2.) 4+3+13+13.9
The area of the small triangle is 6 and the area of the large triangle is 32.5.
32.9+6
Three sets of a sum of a number and four are added to the sum of seventimes the same number and thirteen.
Answers
Three sets of a sum of a number and four are added to the sum of seven times the same number and thirteen.
I believe it is the same as the first question. It really the same question just changed up a little bit.
3(N+4)+7N+13
3N+12+7N+13
10N+25 <--- That right there is your answer.
A bag of nuts weighs 3 ounces and costs 50 cents. What is the unit price? Round to the nearest cent.
50 ÷ _____ = _____-
per ounce
Answers
Answer:
50 cents/3 ounces = 16.67 cents/ounce
Step-by-step explanation:
maybe
The spinner is spun 240 times. What is a reasonable prediction
of it landing on a number less than 3?
Answers
Answer:
60 times
Step-by-step explanation:
2/8 pieces of the circle are less than three
2/8 = 25% chance of landing less than 3
240 * 25% = 60
PLEASE HELP FAST FAST FAST
Use the interactive number line to graph the inequality -1 ≥ x.
Answers
Please help me answer please and please actually answer please
Answers
How many solutions are in this equation
3(9v + 2) = 2(10 + 11v
Answers
Answer:
Ф∵∴∵Hello person!∵∴∵Ф
Your αnswer should be:
V=80
1 solution to this equation.
Step-by-step explanation:
I hope this helped! Please tell me if it is wrong!
←≡≡First answer!≡≡→(Brainliest would be appreciated!)
║Have a great day! Thanks for your time!║
Answer:
8
Step-by-step explanation:
