One winter's day the temperatures were recorded in five different cities in New York State. The table below shows the results of this recording. What is the mean or average temperature of the five cities?
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Answer:
Add them all up -11+-18+12+-8+21=-4
Then do -4/5= -.8
Related Questions
If (t+10)+t=t+20, what is the value of t?
Answers
Answer:
t = 10
Step-by-step explanation:
(10+10)+10 = 10+20
30 = 30
t = 10
Answer:l 3t + 30
Step-by-step explanation: eliminate redundant parathrse
Can somebody plz help me with surveys in math?
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15/16 as a decimal rounded to the nearest tenth
Answers
Answer:
0.9
Step-by-step explanation:
[tex]\frac{15}{16}=0.9375\approx0.9[/tex]
A. (-5,-)
B. (-2,-4)
C. (1.-6)
D. (-5.-5)
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carpenter has a board that is 8 feet long. e cuts off two pieces. One piece is 32 feet ug and the other is 2 feet long. How ch of the board is left?
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Answer:
2 1/6 feet
Step-by-step explanation:
A carpenter has a board that is 8 feet long. He cuts off two pieces. One piece is 3 1/2 feet long and the other is 2 1/3 feet long. How much of the board is left?
Total length of the board = 8 feet
Piece A = 3 1/2 feet
Piece B = 2 1/3 feet
Piece A + piece B
= 3 1/2 feet + 2 1/3 feet
= 7/2 + 7/3
= (21+14) / 6
= 35/6
= 5 5/6 feet
Length of the board remaining = Total length of the board - length of the two pieces
= 8 feet - 35/6 feet
= (48-35) / 6
= 13/6 feet
= 2 1/6 feet
Length of the board remaining = 2 1/6 feet
Dr. Rodriguez earns an annual salary of $204,000. If social security tax is 6% of your income, then how much will Dr. Rodriguez pay each year in social security tax?
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Answer: $12,240
Step-by-step explanation:
(204000)(.06)(1)=12240
look at pic below please show work.: )
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Answer:
there no
Step-by-step explanation:
put the pic
there is a line that includes the point (2,2) and has a slope of 3. What is its equation in slope intercept form?
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Answer:
y = 3x - 4
Step-by-step explanation:
y = 3x + b
2 = 3(2) + b
2 = 6 + b
-4 = b
y = 3x - 4
What are the answers for the boxes
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Answer:
= 2x + 3
Step-by-step explanation:
have a nice day!! :)
We need to solve for x and y, help please
3x + 6y = 18
Answers
Answer:
the answer is 2
Step-by-step explanation:
3(2)+6(2)=
6+12=18
PLEASE HELP
Video Game Weather
In a video game, the chance of rain each day is always 30%. At the beginning of each day in the
video game, the computer generates a random integer between 1 and 50. Explain how you could
use this number to simulate the weather in the video game.
I
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Answer:
35
Step-by-step explanation:
Find the area of the parallelogram.
22 cm
17 cm
25 cm
cm?
(Simplify your answer.)
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Answer:
b=base of parallelogram
h=height of parallelogram
area of parallelogram=b×h
=25×17
=425cm square
What is the length of the missing side? 7 and 12
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Answer: 9.75
Step-by-step explanation:
if the missing side is the leg of the triangle. 13.89 if missing side is the hypotenuse
The question is below, please help
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pls let me be right
HELP HEP HELP LAST ONE OMG
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A sofa regularly sells for $840. The sales price is$714. Find the percent decrease of the sale price from the regular price
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Answer:
15%
Step-by-step explanation:
Amelia is using substitution to determine if 8 is a solution to the equation. Complete the statements. 6a = 42 for a = 8 First, Amelia must substitute 8 for the using To simplify, Amelia must 8 a solution of the equation. pls hurry I'm on timer
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Answer:
the answers are
First, Amelia must substitute 8 for the
✔ variable
using
✔ parentheses
.
To simplify, Amelia must
✔ multiply 6 by 8
.
8
✔ is not
a solution of the equation.
Step-by-step explanation:
Jacob wants to purchase a new computer, but he does not have enough money in his bank account to pay for one.
Which of these is not an option for Jacob?
He can purchase the computer now using his his debit card.
He can put more money in his bank account and use his debit card to purchase the computer at a later date.
He can buy the computer using cash once he has saved enough money.
He can purchase the computer now using his his credit card.
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Answer:
A is wrong. A debit card uses the money you have.
Which expression means the same as "25 less than 5y"?
A. 5y - 25
B. 25 - 5y
C. 5y - 25
D. 25 = 5y
Answers
Answer:
a) 5y - 25
Step-by-step explanation:
The line plot below shows the heights of players on a basketball team.
A line plot named
Which of the following statements are true? Select all that apply.
A.
There are 9 players on the team.
B.
76 inches is an outlier.
C.
More than half of the players are 79 inches or taller.
D.
3 more players are 84 inches tall than are 81 inches tall.
E.
The difference between the tallest and shortest player is 15 inches.
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The difference between the tallest and shortest player is 15 inches.
More than half of the players are 79 inches or taller.
The correct option is (C) and (E).
What is graph plotting?A plot is a graphical technique for representing a data set, usually as a graph showing the relationship between two or more variables.
As we see the plot.
The tallest =84 inch and the shortest =69 inch
So, The difference between the tallest and shortest player is 15 inches.
7 players are in range of 68- 78
8 players are in range of 79-84
Thus, More than half of the players are 79 inches or taller.
Learn more graph plotting here:
https://brainly.com/question/11616742
#SPJ2
Please help.
Is algebra.
PLEASE HELP NO LINKS OR FILES.
I don't want links.
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Answer:
A
cuz polynomials cannot have negative exponents
Step-by-step explanation:
What is the value of W?
Answers
Answer:
w=5
Step-by-step explanation:
firstly angle SUT and angle SUV are congruent, hence:
w+10=3w
10=3w-w
10=2w
10/2=w
5=w
In ΔPQR, the measure of ∠R=90°, the measure of ∠P=26°, and PQ = 8.5 feet. Find the length of QR to the nearest tenth of a foot.
Answers
Answer:
3.7feet
Step-by-step explanations
Using the sin rule
A/sin a = B/sin b
Let A = PQ = 8.5feet
B = QR = x feet
a = R = 90°
b = P = 26°
Substitute the values into the Sin rule
8.5/sin90 = x/sin26
8.5×sin 26 = x × sin 90
8.5×0.4383 = x× 1
3.7255 = x
Hence the length of QR to the nearest tenth 3.7feet
Find the surface area of the rectangular prism.
2 cm
5 cm
10 cm
Answers
Answer:
2(2x5) + 4(5x10)
2(10) + 4(50)
20 + 200
220 cm. is your answer
Answer:
Step-by-step explanation:
2×5×10= 900
chad randomly chooses a card from a standard deck 30 times. what is the probability he gets a diamond exactly 4 times
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Answer:
From a standard deck of cards, one card is drawn. What is the probability that the card is black and a jack? P(Black and Jack) P(Black) = 26/52 or ½ , P(Jack) is 4/52 or 1/13 so P(Black and Jack) = ½ * 1/13 = 1/26 A standard deck of cards is shuffled and one card is drawn. Find the probability that the card is a queen or an ace.
Step-by-step explanation:
Here it is please make sure it’s right
Answers
Answer:
C. Car B travels 11 miles more
Suppose quadrilateral ABCD is a square and the slope of BC is -n. What is the slope of AB?
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Answer:
-p?
Step-by-step explanation:
Simplify the following:
7(−5v−8)
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Answer:
[tex]-35v-56[/tex]
Step-by-step explanation:
Answer:−35−56
Step-by-step explanation:
7(−5−8)
7(−5v−8)−35−56
I NEED HELP ASAP! THIS IS TIMED! WILL MARK BRAINLIEST IF ANSWER RIGHT!
What is the slope. Give answer in Decimal and Fraction.
Answers
Answer:
The slope is 15
Step-by-step explanation:
Points on the graph: (2, 30) and (4, 60)
Slope:
m = (y2-y1)/(x2-x1)
m=(60-30)/(4-2)
m=(30)/2
m= 15
if line M is parallel to line and, in the slope of M is -5/7, what is the slope of line end? Your denominator must be positive
(easy question, easy points)
Answers
Answer:
7/5
Step-by-step explanation:
Everything is positive as I explained,
the answer of the reverse reciprocal is 7/5 because 7/5 is parallel to -5/7 so they are perpendicular to each other.