HELP ME PLEASEEE. I WILL MARK U BRAINLIESTTTT.
Edgenuity’s sample response for this question:
Sublimation occurs because the atoms in a solid must gain enough energy to form a gass without passing through the liquid state. Low air pressure and large amounts of energy, often in the form of heat, allow the atoms to move fast enough to overcome the attractive forces between them.
If you need an original response here’s my take!!:
Sublimation happens when a solid turns directly into a gas. For this to happen, there must be low air pressure and immense heat energy. This allows atoms to quickly move and perform sublimation.
ARITHMETIC SEQUENCES HELP. (QUESTIONS ATTACHED)
What is the greatest common factor 12x^5 and 8x^3
Hey there! I'm happy to help!
Let's see what makes 12x^5.
3·2·2·x·x·x·x·x
And for 8x^3...
2·2·2·x·x·x
We see that both of these have two 2s and 3 xs, so our GCF is 2·2·x·x·x which is 4x^3.
Have a wonderful day! :D
What is 6/12 in simplist form?
i need to know this problem
[tex]x \geqslant 1[/tex]
Help please solve by factoring
We know that 6x(-7) is -42 and we also know that 6+(-7) is -1.
So we can write
[tex]x^2+6x-7x-42[/tex]
[tex]x(x+6)-7(x+6)[/tex]
[tex](x-7)(x+6)[/tex]
So our solutions are [tex]x=7,-6[/tex]
Find the coordinates of the midpoint of the segment.
MN with endpoints M 6,12) and N(-6, -6)
The coordinates are
Answer:
[tex]MP= (-6,3)[/tex]
Step-by-step explanation:
[tex]MP= (\frac{x_1+x_2}{2} )(\frac{y_1+y_2}{2} )\\MP= (\frac{6+-6}{2} )(\frac{12+-6}{2} )\\MP= (\frac{-12}{2} )(\frac{6}{2} )\\MP= (-6,3)[/tex]
Jill made 20 muffins. She put them into 3 boxes and has two muffins left. How many are in each box if they all contain the same amount of muffins?
Algebra 1. 9th Grade
-12-8=5/2x
Answer:
-1/8
Step-by-step explanation:
1) -12 - 8 = -20
2) -20 = 5/2x
3) (-20)(2x) = 5
4) -40x = 5
5) x = -5/40 = -1/8
Hope this helps!
Convert these decimals into fractions 0.49 and 4.542
Answer:
0.49 = [tex]\frac{49}{100}[/tex]
4.542 = 4 [tex]\frac{542}{1,000}[/tex]
Step-by-step explanation:
0.49 is equivalent to 49/100 because 0.49 represents the hundredth place.
4.542 is equivalent to 4 542/1,000 because .542 is representing the thousandths place, and the 4 is a whole number.
Hope this helps!
What are these fractions in order from greatest to least?:
6/9,5/6,5/7,4/5
a cylindrical tank of radius 2.5m and height 1.6m initially contains water of depth of 20cm .water is pumped into the tank at the rate of 1.35litres per second.giving your answer in the nearest minute calculate the time in hours and minute it takes to fill the tank
derive f=ma solve 9.1
Answer:
I hope it helped you and you understood it.
Answer:
we know that,
Force is directly proportional to rate of change of momentum.
→ F [tex]\propto[/tex] (Pv - pu)/t
→ F = k p (v - u)/t
→ F = k p a
Here, body must have some mass.
→ F = ma
Derived.
|x|= 0.25
What value(s) of x make(s) the equation true?
A. -0.25 only
B. 0.25 only
C. 0.5 only
D. -0.25 and 0.25
E. -0.5 and 0.5
A test score of 48.4 on a test having a mean of 66 and a standard deviation of 11. Find the z-score corresponding to the given value and use the z-score ti determine whether the value is significant.
Answer:
It is 4
Step-by-step explanation:
Thirty six divided by 9000 long division
Answer:
9000/6=1500
and
6/9000=0.00067
The files attached :)
I need help
Answer:
only doing one page you got the other :)
Step-by-step explanation:
Write a ratio that simplifies to 2:7
Answer:
4 : 14
Step-by-step explanation:
Step 1:
2 : 7 = 4 : 14
Answer:
4 : 14
Hope This Helps :)
HELP PLZ I WILL GIVE U 10 POINTSS
Answer:
1/40
Step-by-step explanation:
You put 4/1 to put it into a fraction and then flip the fraction to times 1/10 (1/4)
to get the answer of 1/40
Anyone know how to do this?? Help pls
Answer:
The correct answer is A. a = 2s - b - c
Step-by-step explanation:
First you multiply 2 on both sides and you will end up with 2s = a + b + c.
Then to isolate a you would subtract both b and c from both sides of the equation as well to end up with your answer of a = 2s - b - c.
The radius of a circle is 4.8cm. What is the diameter?
Answer:
9.6cm
Step-by-step explanation:
Since the radius is half of the diameter, to find the diameter, simply multiply the radius by 2.
4.8*2=9.6
Diameter=9.6cm
Simplify 2(3x-9)+(2c-10)
Answer: 2c + 6x - 28
Step-by-step explanation:
6x -18 + 2c - 10
add like terms
2c + 6x - 28
Help me guys! This question is hard for me
Answer:
should be answer A
Step-by-step explanation:
Answer:
I'm pretty sure the answer is D
Step-by-step explanation:
it appears to be a reflection to the plane below it. and it is one of the only ones to remain its shape and stay rigid(the same)
How do you write 0.000081 in scientific notation?
Alex has 19 marbles,
Emily has 5 marbles.
How many more marbles does Alex have than Emily?
marbles
Answer:
14!
Step-by-step explanation:
Subtract 5 from 19 and get 14!
- 7x + 14 = 4x - 19
Please help
Answer:
-7x+14=4x-19
-7x
14-3x-19
-3x-15
Step-by-step explanation:
Please help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
#6 is 17 days
Step-by-step explanation:
This is how I answered it
1) 2750 = 550 + 125x
2) subtract 550 from each side
2750-550=2200
so the left over equation is:
2200 = 125x
3) divide each side by 125 to get x by itself
2200÷125= 17.6
4) you are left with: x = 17 days
1 inch corresponds to 4ft, what is 2 1/4 inches converted to feet
Answer:
9 feet
Step-by-step explanation:
2 1/4 can be written as an improper fraction 9/4
we are given:
1 inch ----> corresponds to 4 feet
hence,
2 1/4 inch ---> corresponds to 4 feet x 2 1/4 = 4 x (9/4) = 9 feet
Which real-world scenario can be described using the algebraic expression c/4?
Answer:
Baking c cookies and dividing them evenly among 4 friends.
Step-by-step explanation:
Someone please help and let it be the right answer I'm failing math
Answer:
Step-by-step explanation: the triangle is negative 6, plus 18 half in the middle.