Mathematics High School

Ken, a meteorologist, is predicting next year’s temperatures in New York City.

He predicts that, in August, the average low temperature will be 20°C, and that the temperature will drop by 4°C in September.

Use the number line interactive tool to determine Ken’s temperature prediction for September.

Ken’s predicted temperature for September is

Answers

Answer 1

Answer:

16°C

Step-by-step explanation:

Just move four steps to the left of the number line from the 20°C mark.

Answer 2

Answer:

Step-by-step explanation:

its right

Related Questions

PROBLEM 2
What is the slope of the line whose equation has the following solutions?
Give an exact number.
Solution: x = -2.5 y = 0.5
Solution: x=2 y = 2
The slope is

Answers

Answer:

Step-by-step explanation:

m = [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]

(- 2.5, 0.5)

(2, 2)

m = [tex]\frac{0.5 - 2}{2 - (- 2.5)}[/tex] = - [tex]\frac{1}{3}[/tex]

Answer:

1/3

Step-by-step explanation:

united states bureau ofthe cencus

Answers

Thanks so muchhhhh have a great evening

ILL MARK U BRAINLIEST!!!!!!!

Answers

Answer:

I will pin the answer

Step-by-step explanation:

Please excuse my rudeness but, could you please help me

Answers

Answer:

sure

Step-by-step explanation:

The slope is 3 or 3/1.

The amount of money will always be counted as a y value. So, you can do 345 - 255, which is 90, over 120 - 90, which is 30. You will have 90/30, that will simplify to 3 or 3/1. Therefore, your slope is 3

Point F is a centroid of the triangle BDE. If AB = 24 cm, what is BE?

Answers

Answer: i know this is way late, but it’s 48

Step-by-step explanation:

Since point A is the separation of BE, both sides of the separation are equivalent, the are congruent. Since AB=24, you add 24+24 to get 48.

(I also just answered this question on homework and got it right, this is just how I did it.)

How high would you have to count before you would use the letter A in the English language spelling of a whole number?

NO LOOKING IT UP

Answers

Would it not be one hundred and[insert number]?

If log 5 = p and log 2 = q then log 200 can be written in terms of p and q as
(1) 4p+q
(3) 2(p+q)
2) 2p+39
(4) 3p+29

Answers

Answer:2p + 3q

Step-by-step explanation:

hope this helped!

Solve
1. 6+(-5).
2. (-8)+16
3. 8+(-3)
4. 7-+6
5. -4+15
6. 7+(-5)

Answers

1: 1
2: 8
3: 5
4: (assuming you meant -7) -1
5: 11
6: 2

Destiny paid $6.60 for a dozen cupcakes for a birthday party. What is the unit cost for each cupcake?

Answers

Answer:

The unit cost for each cupcake is .55 or 55 cents

Step-by-step explanation:

6.60 divided by 12 is .55 so therefore, your answer is .55 have a great day hopes this helps :)

The_______of a number is the distance between the number and zero on a number line

Answers

Answer:

The answer is absolute value.

Step-by-step explanation:

The distance between a number's place on the number line and is called the number's absolute value.The absolute value of a number is its distance from 0 on a number line

If you have ro blox can you g I've me a unicorn in adopt me please it's my dream.

Answers

Answer:

I'm sorry I don't have one but if I did I would : (

Step-by-step explanation:

Answer: I can trade a unicorn to you, not give it for free because i worked hard for it :<

Step-by-step explanation:

Find the difference between8÷15 and -−2÷3. Show all calculations in your final answer.

Answers

Answer:

here

Step-by-step explanation:

when when you divide 8 by 15 you get approximately 0.3333 so you end up with a repeating three and a decimal. when you do -2 / 3 you get 0.66666 and end up with a repeating 6 and a decimal.

A rope is 225 centimeters long you need the rope to be 1 1/2 meters long how many centimeters should you cut off

Answers

that would be 75 centimeters

ILL GIVE BRAINLIEST! After finding the length of P explain ur reasoning pls

Answers

Answer:

P = 30 Yards

Step-by-step explanation:

First you need to find the area of the first parking lot.

(10*15) + (6*5) = 180

Then you divide 180 by 6 because that is the width.

180/6 = 30

So the final answer is 30 yards

Answer: P=30 Yards

Step-by-step explanation:

Okay, so they want to double the AREA of the parking lot. So first you want to find the area of the original parking lot.

So, 10*20-20=180 Yards.

Now, we know that the area of the original parking lot is 180 yards and they are doubling the area of the parking lot.

Since they are doubling it, we know that the expansion is the same size as the original. So, the area of the expansion is also 180 Yards.

In order to find side P we must find one of the other sides. The side of the expansion that is all the way to the right is 6 yards, because 10-4=6 yards.

So now we do the area of the expansion divided by 6 to get side P.

180/6=30

P=30 Yards

Please mark brainliest if this helps you :)

Helppppp due in 5 minutes pls help this is a test witch is worth half of my grade

Answers

Answer:

it is A and C.

hope this helps

Find the slope of the line that passes through:
(-4, 7) and (-6,-4)

Answers

The correct slope is 11/2. You can find this with the rise and run method or converting to slope intercept form which is y=11/2x+20.

The temperature was 7° At 6pm by 8pm it was 0° what would be the temperature by 11pm

Answers

The answer is -10 cause that’s what u get after solving.

its due by today pleaase help me

Answers

in slope intercept form the equation is Y-5=-2/7(x-0)
the simplified equation so you can plug it into your quiz is
Y=-2/7x+5

HELP ASAP! Major Points and Brainiest!!!!!!!!!!!!!!!!

(Pretend I didn't select any answers)

Answers

Answer:

Step-by-step explanation:

In ΔDEF, d = 9.8 cm, e = 9.2 cm and f=4.7 cm. Find the measure of ∠E to the nearest degree.

Answers

Answer: 69

Step-by-step explanation: Trust

Find the slope(m) and y-intercept(b)
y=-x-4
Slope
| y-intercept
I need help asapppp!!

Answers

Slope is -1
Y intercept is -4
this could help in the future:
y=mx+b
the m is the slope and the b is the y intercept

M=-1

B=-4

You’re welcome

Find the slope of a line that passes through (1,2) and (-1,2).

Answers

Answer:

Step-by-step explanation:

To find the slope of a line, you can use the formula:

slope = (y2-y1)/(x2-x1)

Using the two given points, we can find the slope:

slope = (y2-y1)/(x2-x1)

slope = (-1-1)/(2-2)

slope = 0

IXL V.6

Need answers

Answers

Answer:

4+-2=-2

Step-by-step explanation:

Answer:

Step-by-step explanation:

4 X 2 = 8

8 +2 = 10

i neeed help plzzzzz!!!

Answers

Answer:

Step-by-step explanation:

Answer:

22°

Step-by-step explanation:

180-158=22

IMPORTANT, COULD LEAVE TO DEATH IF NOT ANSWERED plz help I've reposted 5 times My family is at Native Wings and the bill came to $42.95. I paid 7.3% tax and I left an 18% tip after tax. round up if needed How much was the tax? How much was the tip? What was the total bill? Blank 1: Blank 2: Blank 3: (I copy and pasted it) tysm if you actually answer it

Answers

Answer:I think its 5.25 if im wrong sorry

6. Find the average of the middle 80% of the
following series: 3,7, 39, 41, 57, 84, 91, 95, 110,
144
070.5
067.1
O52.5
057
O 65.5

Answers

6. Find the average of the middle 80% of the
following series: 3,7, 39, 41, 57, 84, 91, 95, 110,
144
070.5
067.1
O52.5
057
O 65.5

The average of the middle 80% of the series is option (E) 65.5 is the correct answer.

What is an average?

Average is the mean of the given numbers and is calculated by dividing the sum of given numbers by the total number of numbers.

For the given situation,

The series of numbers are 3,7, 39, 41, 57, 84, 91, 95, 110, 144.

The middle 80% of the numbers are 7, 39, 41, 57, 84, 91, 95, 110.

The formula of average of numbers is

[tex]Average = \frac{Sum of all numbers}{Total number of numbers}[/tex]

⇒ [tex]Average = \frac{7+39+41+57+84+91+95+110}{8}[/tex]

⇒ [tex]Average = \frac{524}{8}[/tex]

⇒ [tex]Average = 65.5[/tex]

Hence we can conclude that the average of the middle 80% of the series is option (E) 65.5 is the correct answer.

Learn more about the average here

https://brainly.com/question/24130817

#SPJ2

8. Marvin's son is 3 ft tall. He casts a shadow of 1 foot. Marvin cast a
shadow of 2 ft. How tall is Marvin? *
A. 9 ft
B. 6.5 ft
C. 6 ft
D. 5.5 ft

Answers

Answer:

C. 6 ft

Step-by-step explanation:

If Marvin's son is 3 feet tall with a 1 foot shadow, Marvin would be 6 feet tall with a 2 foot shadow.

6 feet because I saw it in the test and 3 x2 is 5p6

what is the greatest common factor of 20,30 and 55

Answers

Answer:

Step-by-step explanation:

5 is the GCF, because all 3 of those numbers can be divided by 5! Hope this helped!

From all the factors, we can see that 5 is the only common factor, hence the greatest common factor of 20, 30, and 55 is 5

For us to get the greatest common factor of 20, 30, and 55, we need to get their individual factor first as shown:

20 = 5 * 4

30 = 5 * 6

55 = 5 * 11

From all the factors, we can see that 5 is the only common factor, hence the greatest common factor of 20, 30, and 55 is 5

Learn more: brainly.com/question/219464

3. Which of the following is the value of x?
A. x = 30
B. * = 45
C. X = 69
42°
D. x = 75
8.

Answers

Answer:

is there a graph or equation or something?

Round the numbers to the nearest tenth, then find the sum:
56.734 + 15.93 +2.6.

Answers

If the hundredths place is below 5, round down. If it’s 5 and above round up.

56.734 becomes 57
15.93 becomes 16
2.6 becomes 3

57 + 16 + 3 = 76

Answer:75.7

Step-by-step explanation: If you round the 56.734 you get 56.7, the 15.93 equals 16 the 2.6 rounded equals 3 so if you add them all together you get 75.7

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