Answer:
They are different because in the mantle, the magma is heated, it becomes less dense and rises. It give off it's thermal energy and cools down, becoming more dense and descend to be heated again.
In the ocean, the tropics warm the water and it travels to the poles to cool down, then returns to the tropics to heat up again.
PLEASE HELP! I WILL MARK BRAINLIST!!!!
Match the questions with their answers.
8 4 27 3 32 9
Answer:
3,32,27,4
Step-by-step explanation:
Answer:
Step-by-step explanation:
Dylan wants to purchase a string of lights to put around the entire perimeter of the semicircular window shown below.
81604
What is the shortest length Dylan can purchase?
A.
55 inches
B.
90 inches
C.
110 inches
D.
145 inches
Simplify(write without using the absulote value sign.
|x+3|, if x>5
Answer:
χ>2
Step-by-step explanation:
If χ+3=χ>5, then subtract 3 on both sides of the equation so it looks like this: χ+3-3=χ>5-3 .
Then you'll end up with χ>2
asap pls helppppppppp
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 45 minutes
Explanation:
You can see that the furthest point to the left is 45 minutes. Meaning it is the minimum and that that is the answer
I hope this helped!
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Answer:
45 i believe
Step-by-step explanation:
HELPPPPPPPPPPPPPPPP 6TH GRADE MATH AP EX HELPPPPPPPPPPPPPPPPPPP
Which expresses the calculation multiply 3 and k?
Answer:
3k
Step-by-step explanation:
Jasmine ran 4.5 miles on Monday and 3.66 miles on Tuesday. How many miles did she run on Monday than on Tuesday? Write an equation, and draw a model to support your thinking.
Answer:
4.5 - 3.66 = 0.84
Step-by-step explanation:
4 . 5
- 3 . 6 6
------------------
0 . 8 4
Equation: Emily ran 4.5 miles and Casie ran 3.66 miles, how many more miles did Emily run then Casie?
Answer:
0.84 is your answer
Please rate and press the thanks button or give brainley thanks.
Step-by-step explanation:
4.5-3.66=0.84 which is your answer
You scored 7 out of 8 on a test. What percent did you get on the test? Remember the % sign on your answer.
Answer:
7/8=0.875
0.875 x 100= 87.5
so you would score 87.5%, but since test scores usually dont give decimals as a score, i would say to round it to an 88%, pretty good score
Step-by-step explanation:
Answer:
87.5%
Step-by-step explanation:
100/8 is 12.5. that means for each question you get correctly, you add another 12.5 percent to your final score. Got 7 problems? then 7 times 12.5 which is 87.5 so there's your answer is 87.5%.
Please help me!!!
At midnight, the temperature in a city was 5 degrees Celsius. The temperature was dropping at a steady rate of 2 degrees Celsius per hour.
Write an inequality that represents t, the number of hours past midnight, when the temperature was colder than -4 degrees Celsius. Explain or show your reasoning.
2.
Tyler is simplifying the expression 6−2x+5+4x.
Here is his work:
6−2x+5+4x
(6−2)x+(5+4)x
4x+9x
13x
His work is incorrect. Explain the error he made.
3.
Simplify the expression 6−2x+5+4x. Hint: Your final expression shoul donly have two terms.
4.
Factor to write an equivalent expression:
36a−16
5.
Expand to write an equivalent expression:
−14(−8x+12y)
6.Diego's family car holds 14 gallons of fuel. Each day the car uses 0.6 gallons of fuel. A warning light comes on when the remaining fuel is 1.5 gallons or less.
Starting from a full tank, can Diego's family drive the car for 14 days without the warning light come on?
Please help me thank you
Answer:
I dont really know the answer
Step-by-step explanation:
I dont know
did you figure it out?
at the aquarium the dolphins are fed 7 buckets of fish each day the penguins are fed 1/2 as much as the dolphins how many buckets of fish are the penguins fat each day?
Answer:
At the aquarium, the dolphins are fed seven buckets of fish each day. The penguins are fed half as much as the dolphins therefore the three and a half buckets of fish each day.
Step-by-step explanation:
First, the dolphins have 7 buckets of fish a day and the penguins have half.
Second, find the numbers in the problem and x out the useless information.
Third, divide the 7 by 2 (the reason behind dividing by 2 is to get the half of 7)
What is the bottom and what is the frequency??? Please do this asap
Answer:
Im sorry im confusded
Step-by-step explanation:
Which box-and-whisker plot shows the high temperatures in Pittsburgh, Pennsylvania during the first two weeks of March: 33, 45, 42, 47, 35, 45, 41, 34, 44, 34, 48, 40, 43, 45
State whether the following expressions are equivalent. 2(y + 5) and 2y + 10
Answer:
yes the expression are equivalent
Draw a number line and mark all described points. 2x<6
All you have to do is draw a line on all the posible numbers that can be x makes sure to draw a arrow at the end of the number line. Either that or draw grapshs a dot on every number less then 3. sorry if its worng :)
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.
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:
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Find the volume in the picture.
Answer:
I think 42 ;-; sorry if I'm wrong lamo
Step-by-step explanation:
hanime yes yes help me with math please.
Answer:
Dealer 2 is more efficient than Dealer 1.
Dealer 2 is the leading brand.
Step-by-step explanation:
What property of an even function do you see in this graph?
Answer:
Step-by-step explanation:
I'm confused about what you want me to do but I know for a faction it is a function.
If a fair coin is flipped 550 times, what is the most appropriate prediction for the number of times it will land on heads?
In the figure below, m∠LMP = 100°.
screenshot
What is the value of x?
a. 61
b. 39
c. 23
d. 17
Answer:
D. 17
Step-by-step explanation:
2(17)+5 = 39
3(17) +10 = 61
39 + 61 = 100
Find the product of:
(2x+3)(3x-2)
Find the volume and show work to be brainliest
Answer:
(7) 1482 in³
(8) 216 yd³
Step-by-step explanation:
Formulas
Volume of prism
= base × height/length
Area of parallelogram
= base × height
Area of trapezium
= (upper base + lower base) × height ÷ 2
(7)
Area of the base = 19×6
= 114 in²
Length = 13 in
Volume = 144×13
= 1482 in³
(8)
Area of the base = (11+7)×12÷2
= 108 yd²
Length = 2 yd
Volume = 108×2
= 216 yd³
Answer:
(7) 1482 in³
&
(8) 216 yd³
Step-by-step explanation:
mr cho travel 30 1/5 miles in 2/3 of an hour. what is the average speed, in miles per hour, of the car?
Answer:
45.6
Step-by-step explanation:
And also weltonlogan0 They got the same awnser “45.6”
help please, an explanation would be greatly appricatated.
Answer:
x = -5
Step-by-step explanation:
In both questions you want to get the x alone.
1.
-3x + (-6) = 9
First you want to add 6 to both sides so you'll be left with:
-3x = 15
Next, you want to divide both sides by -3 and you'll get:
x = -5
2.
-4x + (-12) = 8
You want to do the same thing as the first one so you'll add 12 to both sides:
-4x = 20
Then, you will divide both sides by -4 and get:
x = -5
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Answer:
better quality please
Step-by-step explanation:
please answer this also include an explanation i seriously have no idea what to do letters should have been never added to math im failing every class except ela
Answer:
18
Step-by-step explanation:
Volume= 6*3
Which point is located at (-5, 4)?
point C
point D
point A
point B
Answer:
Point A will be your answer
Answer;
A
Step-by-step explanation:
Elena owns 4 times as many jeans than Evan. Let k represent the number of Evan's jeans. Identify the expression that can be used to find the number of jeans that Elena owns.
Answer:
x = 4k
4k = x
Step-by-step explanation:
Is this what your looking for?
Answer
Step-by-step explanation:
x=4k and 4k=x
if this is not it then I don't know
One step inequalities problem: -1 ≥ -1 + x
Select all the functions whose graphs include the point (3, 12)
y=+9
y= 4x
y = 2x + 1
y= x2
y= 2x
1. Y=4
2. Y=2
3. Y=X
4. Y=2
(X,Y)
i hope this helps
Step-by-step explanation: