Mathematics Middle School

Lyla went to California on vacation. The high temperature was 79℉. Presley went to Anchorage, Alaska for her vacation and the low temperature there was -12℉. What was the difference in the two temperatures.

Answers

Answer 1

Answer:

91℉

Step-by-step explanation:

I added 79℉ and 12℉ because you don't add -12 or it would result in a 67℉ difference

Answer 2
The temperature difference was 91 degrees

Related Questions

The following table shows the values of y for different values of x:



x y

0 -5


1 0


2 5




Which statement best explains whether the table represents a linear function or a nonlinear function?

It represents a linear function because its points are on a straight line.

It represents a linear function because its points are not on a straight line.

It represents a nonlinear function because its points are on a straight line.

It represents a nonlinear function because its points are not on a straight line.

Answers

Let's graph the points

Option A is correct

The true statement is It represents a linear function because its points are on a straight line.

What is Linear equation?

A linear function is a function that, when plotted, creates a straight line. Typically, it is a polynomial function with a maximum degree of 1 or 0. Nevertheless, calculus and linear algebra are also used to represent linear functions. The function notation is the only distinction. It is also important to understand an ordered pair expressed in function notation. When an is an independent variable on which the function depends, the expression f(a) is referred to as a function.

Given:

x y

0 -5

1 0

2 5

Now, the equation to represent the linear function is

y +5 = (0+5)/(1-0) (x- 0)

y+5 = 5x

y= 5x - 5

Now, plot the above equation on graph.

The graph represents the straight line.

Hence, It represents a linear function because its points are on a straight line.

Learn more about linear function here:

https://brainly.com/question/21107621

#SPJ5

https://www.bing.com/images/blob?bcid=Ti5H7vK0HokCXLsOplAe-txYj9YL.....xE

Answers

Ok???????? Bing.com?
Bing ig is the answer you your question

Solve this one-step equation
16 = 3 + j

Answers

Answer:

13 = j

Step-by-step explanation:

Subtract 3 from both sides to get the value of j.

Answer:
j = 13 i believe
Explanation:
3 - 16 = 13
put 13 in the place of j
16 = 3 + 13

The data set shows the ages of everyone in a dance class. 4, 17, 17, 17, 17, 17, 18, 18, 18. Select the statement that correctly describes the data. .
A. The typical value is 17. Most values are close to 17, except 4, which is an extreme value.
B. The typical value is 18 because it is the maximum.
C. The typical value is 4 because it is the minimum.
D. The typical value is 9 because that is the total number of people.​

Answers

Answer:

A, I MIGHT BE WRONG DONT BLAME ME I TRY

Step-by-step explanation:

Answer: I think its D

Step-by-step explanation:

Please I need help like now if you show your work I'll mark brainiest.

1 = [tex]x/25[/tex]

Answers

Answer:

x=25

Step-by-step explanation:

x = 25x1

x = 25

Answer:

x=25

Step-by-step explanation:

Multiply both sides by 25  

1 x 25=x

Simplify 1x 25125 to 25

switch sides:

x=25

The basketball team wants to score 48 points per game this season. They will play a total of 8 games. The team want to score ____ points for the season?

Answers

Answer:

384 points

Step-by-step explanation:

48x8 = 320+64 = 384

Explanation:

48x8=360+64=384

Therefore, 384 points

look at the photo due soon

Answers

Answer:

a= 6x+12

a= 6(x+2)

Step-by-step explanation:

Kinda confused but I hope this helps

Answer:

6x+12 & 2(3x+6)

Step-by-step explanation:

2(3x+6)

distribute

6x+12

Number 1 is the question. the second picture is the one i want you to draw the answer on please ty

Answers

So 4:30 and then the second one is 15:75

easy question for lots of points

Answers

would it be seven ÷ by three

Answer: 7 divided by 3

Alan is spreading fertilizer on a field to get it ready for planting. The directions say to use of a quart of fertilizer for each acre of land. Alan has two fields, one that is acres and one that is acres.

How much total fertilizer will Alan need for his two fields?

A.6-3/4
quarts
B. 28-1/8
quarts
C. 48- 3/5
quarts
D. 47- 4/5
quarts

Answers

Go to tinyurl com wtjfavyw and Get help good luck

will mark branliest
equation 5(7j + 6 + 3j)

use mathematical properties to create two expressions that are equivalent to the expression you created in Question 1. Make sure you show all steps in your work.

Answers

Answer:

50j+30 and 5(10j+6)

Step-by-step explanation:

5(7j+6+3j)

First, do the parenthesis

5(10j+6)

Distribute

50j+30

Hey, I agree with the first person

The ratio of girls to boys in the LMS band is 5 to 7. At the beginning of the year, there were 72 students in the band. By the end of the year, the ratio of girls to boys was 3 to 4. If there are now 48 boys in the band, how many girls joined the band during the school year?

Answers

Answer:

24 girls joined band

Step-by-step explanation:

i just subrated 72-48

SOMEONE HELP ME PLEASE EASY POINTS?

Answers

You can see what I did here with the given sides.

There is approximately 3.3 x 10*8 people in the United States of America in 2018. The average person consumed about 3.4 x 10*2 milligrams of sodium each day. Approximately how much sodium was consumed in the USA in one day in 2018?

Answers

(3.3 x 10^8) x (3.4 x 10^2) = 1.22 x 10^11

Find the area of the square pyramid represented by this net.

Answers

Answer:

16cm

Step-by-step explanation:

It’s is most likely b

-6x ≤ 12
solve and show work

Answers

Answer:

x = -2

Step-by-step explanation:

- x - = positive

-6 x -2 = 12

Answer:

Step-by-step explanation:

-6x ≤ 12

Divide both sides by (-6). When dividing by negative number ≤ will change to ≥

-6x/-6 ≥ 12/-6

x ≥ -2

Two bags each contain black and white marbles, as shown below. If Karl draws one marble from each bag, what is the probability that they will both be black?
A.3/7
B.1/6
C.11/12
D.3

Answers

Answer:

The answer is A

Step-by-step explanation:

Hope this helps!

:)

Answer:

I think A. But I'm not 100% sure.

Step-by-step explanation:

which vaule is farthest away form 0 on the number line -16, 15.5, |15|, |16.5|

Answers

|16.5|
EXPLANATION.
the farthest away number on the number line is the greatest number. (don’t worry about - its the same distance on left and right of the number line)
So if we look at the numbers it is clear that 16.5 is the greatest number. meaning it is the farthest from 0.
The answer is 16.5 because if you look at the number line it is farthest away

can anyone help me? ill give brainiest if its correct!

Which value is MEAN of the data set?

A) 480
B) 485
C) 500
D) The MEAN cannot be determined from the available information.

Answers

C) 500

Explanation:
The middle of the box and whisker plot is the line in the middle of the box. That line is over the number 500 on the number line meaning the C would be the correct answer.
I got B because to find the mean you have to add all numbers then divide by how many number there are

Chris borrowed $1,500 at a simple interest rate of 5% to buy a computer. He plans to have the loan paid back in 2.5 years. How much simple interest will Chris pay
work needs to be shown

Answers

Your Answer:

$75

Step-by-step explanation:

1. 5% to a decimal: 0.05

2. 0.05 × 1,500 = 75

Hope this helped

it would be $75 it’d be sick if you can give me branliest

help plzzzzzzzzzzzzzzzzzzzz

Answers

Answer:

Draw coorinate grids. Find the point where it stops at make it on the grid.

Step-by-step explanation:

I’m fairly certain it is graph 2

Giving brainliest and thanks for best answer
*:::::::::::::::::::*::::::::::::::::::::::::::::*:::::::::::::::::::::::::::::::::::::*

Answers

Answer: 112 square feet

Answer:

136 square feet

Step-by-step explanation:

since you need to amount of fabric, you need to figure out the surface area

you can get this by getting the two triangles' area, which is gonna be

one triangle: 6 x 4 x 1/2 = 12

but since we have two its: 6 x 4 x 1/2 x2 = 24

then, you need the area of the three rectangle sides.

which is

5 x 7= 35

5 x 7 = 35

6 x 7 = 42

which adds up to 112

now u can add 24 + 112 = 136 which is the surface area of this tent

hope this is correct and hope it helped!

HELP FAST


On a recent trip, Juan started at an elevation of 1200 feet above sea level. He descended into a valley 20.4 feet below sea level. Which of the following shows one way to calculate how many feet he descended in all? A. -20.4 – (-1200) B. 1200 – 20.4 C. -20.4 + 1600 D. 1200 – (-20.4)

Answers

Your answer should be B
The Answer Is B Good Luck

Solve for x.
3x + 4x = 14
X =

please explain how you got the answer too

Answers

X=2
You add 3x and 4x which is 7x then divide 14 by 7 which is 2

help pls i don't do good on these

Answers

Answer:

its 90

Step-by-step explanation:

don't feel like explaining

Yu-Xi draws triangle with two angles measuring 79° and 23°. What is the measures, in degrees, of the third angle? ​

Answers

Answer:

79+23=102

180-102=78

the third angle is 78 degrees

Answer:

The answer is A. 78 degrees!

Step-by-step explanation:

Hope this helped! Have a fantastic rest of ur day/night! :)))

5) Tamra is making juice for a party. The recipe calls for 64 cups of grape juice, and she needs to triple the recipe. How many gallons of grape juice does she need?

Answers

12 gallons.


16 cups = 1 gallon


64
—- = 4
16


(Tripled = 3)

4 x 3 = 12
I think it is 12 gallons

BRAINLIST TO THE FIRST PERSON THAT GETS THIS RIGHT!!!!Decide whether this inequality statement is true or false. -5 > 2 *
Decide whether this inequality statement is true or false. 3 > -8 *
Decide whether this inequality statement is true or false. -12 > -15 *
Decide whether this inequality statement is true or false.
Each lap around the track is 400 meters. How many meters does someone run if they run 2 laps? *
Each lap around the track is 400 meters. How many meters does someone run if they run 5 laps? *

Answers

Answer:

1) f

2) t

3)t

4) 800m

5) 2000m

Step-by-step explanation:

t= true

f= false

Between which two numbers is Negative 1.5 located on a number line?

A number line going from negative 5 to positive 3 in increments of 1.

QUICKKK

Answers

between -2&-1 is the answer

Answer: between -2 and -1

Step-by-step explanation:

Help please pleaseee

Answers

Answer:

27$

Step-by-step explanation:

Answer:

$27.00

Step-by-step explanation:

3 x 2 x 1 = 6 m³

6 m³ x $4.50 = $27.00

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