I need help solving this word problem. Pls help me ASAP and explain it step by step so I could understand it. Thanks
Answers
Answer:
n;
Convection; Radiation; Insulation.
PLTS/Gatsby:
Effective participants;
Independent Enquirers.
Compare group 1, 7 and 8 elements.
The BIG question
is… What is the trend in reactivity in the alkali metals, halogens and noble gases
REVISE for the cycle one assessment.
How are the elements in the periodic table different from one another?
How and why have different species evolved over time?
How is heat transferred?
Construct
WSHUTUP
Step-by-step explanation:
Related Questions
Let x = any negative rational number, which statements are true? SElect all that apply.
X is a positive number
x is the opposite of X
X is equal to X
X is greater than X
X is Greater than the distance from 0 to X on the number line
Answers
Answer:
X is the opposite of X
Step-by-step explanation:
#CarryOnLearningsolve the following equasion: 17 + 2.6b = 30
Answers
Answer:
Step-by-step explanation:
=30-20
Answer:
b = 5
Step-by-step explanation:
2.6 b= 30 - 17
2.6 b = 13
b = 13 ÷ 2.6
b = 5
english 2 hhhhheehllllllppp
Answers
Answer:
adds drama
Step-by-step explanation:
it talks about dramas
Answer:
a
Step-by-step explanation:
it adds drama
please answer!! will give a thanks and brainliest! :)))
Answers
8.
Since they have twice as many games won as lost there are 3 parts.
The losing part and the two winning parts.
The winning part is [tex]\frac{2}{3}[/tex] the games while the losing part is [tex]\frac{1}{3}[/tex] the games.
Just multiply [tex]\frac{2}{3}[/tex] by the games played to find the games won.
[tex]\frac{2}{3} (96)=\frac{192}{3} =64[/tex]
The ravens won 64 games.
10.
Make a system of equations.
Let s be the number of skips interviews and w be the number of woodys interviews.
s=w-8
s+w=20
Then just use algebra to rearrange and find each persons interviews.
For this one we can rearrange the second equation to get s=20-w.
Since we have two solutions for s we can set them equal.
w-8=20-w
2w-8=20
2w=28
w=14
Now that we have the number of woodys interviews substitute it into the first equation to get skips interviews.
s=w-8
s=14-8
s=6
So skip had 6 interviews and woody had 14 interviews.
12.
Make a system of equations
y-x=7
x+y=33
Then just use algebra to rearrange and find each amount of items.
Start by solving with substitution. (Elimination could work too im just going to use substitution.)
y-x=7
y=7+x
Substitute into the second equation
x+(7+x)=33
2x+7=33
2x=26
x=13
Now plug this x value back into the first equation
y-13=7
y=20
The number of items on one list is 13 and the number of items on the second list is 20.
Which expressions are equivalent to (1/3x+x−5/3x)−(−4/3x+2) ?
Select all correct answers.
−2−x+2x
x−2
2−x
−2+x−2x
Answers
Answer:
the answers to this problem are x-2 and -2-x+2x
Step-by-step explanation:
i took the k12 test so i hope this helps
Answer:
i can comfirm its -2 - x +2x and 2-x
Step-by-step explanation:
took the quiz trust me
$26 is what percent of $40?
$26 is ___% of $40.
Answers
Answer:
65%
Step-by-step explanation:
$2 = 5%
So $26 = 65%
Answer:
$26 is 65% of $40.
Step-by-step explanation:
26: 40*100 =
(26*100): 40 =
2600: 40 = 65
Line segment JK has endpoints J(2,-3) and K(-4,6). what are the coordinates of the midpoint of JK
Answers
Answer:
The midpoint is (-1, 1.5)
Step-by-step explanation:
To find the x coordinate of the midpoint, average the x coordinates of the endpoints
(2+-4)/2 = -2/2 = -1
To find the y coordinate of the midpoint, average the y coordinates of the endpoints
(-3+6)/2 = 3/2 = 1.5
The midpoint is (-1, 1.5)
Help Help Help
No links
Answers
Answer:
1st graph = infinitely many solutions
2nd graph = (-6, -2)
3rd graph = (2, 6)
Step-by-step explanation:
Hope this helps! Pls give brainliest!
Please look at the pic if im wrong please let me and show me where i was incorrect from my math.Thank you.Btw when i was trying to solve the problem I noticed that there was 2 miles left then i didn't know what to do.
Answers
Answer:
294
Step-by-step explanation:
divide 84 by 4 to get how many miles they travel per hour, then multiply by 14 hours
Answer:
294
Step-by-step explanation:
first you will multiply 84 by 14 and divide by 4
What are the answers for 1 through 4?? if you know you'll get brainliest.
Answers
Answer:
Give me the brainlest, please?
Step-by-step explanation:
What is the interquartile range (IQR) of the data set represented by this box
plot?
38
45
50
68
75
Answers
Answer: The answer is 23
Step-by-step explanation: The answer i got correct on site
brian drive for 120 minutes. how many hours is that
Answers
Answer:
2 hours
Step-by-step explanation:
To answer this problem, you need to know that...
1 hour = 60 minutes
We can divide 120 minutes by 60 minutes to determine the number of hours Brian drove for.
120/60 = 2
Thus, Brian drove for 2 hours!
Hope this helps :)
PLZZ HELP ME i really need help
Answers
Answer:
1
Step-by-step explanation:
the function is y=x+1
PLEASE HELP
Josiah is looking forward to the Randolph Jazz Festival next month and has offered to purchase tickets for all of his friends.
Which of the variables is independent and which is dependent?
Independent
[ Select ]
Dependent
[ Select ]
Answers
Answer:
Independent: The number of Tickets
Dependent: The number of Josiah's friends
Step-by-step explanation:
The number of tickets is Independent because the number of tickets is something that is final. The number of Josiah's friends could change depending on if the friend come or not.
cho khối chóp có diện tích đáy B=3 và chiều cao h=4. Thể tích của khối chóp đã cho bằng
A.6
B.12
C.36
D.4
Answers
Answer:
D. 4
Step-by-step explanation:
[tex]V =\frac{1}{3}Bh=\frac{1}{3}.3.4=4[/tex]
HELPP mee pleassseeeeeeeed
Answers
perpendicular”
What is value of 4 to the power of negative 3
Answers
Answer:
[tex]\frac{1}{64}[/tex]
Step-by-step explanation:
Using the rule of exponents
[tex]a^{-m}[/tex] = [tex]\frac{1}{a^{m} }[/tex]
and 4³ = 4 × 4 × 4 = 16 × 4 = 64
Then
[tex]4^{-3}[/tex] = [tex]\frac{1}{4^{3} }[/tex] = [tex]\frac{1}{64}[/tex]
Answer:
0.015625
uokcdjnjhxfukbgy
Plz help it’s due tonight!!!
Answers
Which expression is equivalent to (4√a²b)(3√b)?
a) 2ab√3
b) 3a²b²
c) 12ab
d) 12ab²
Answers
Answer:
A, is close to being correct, I'm not sure if 1 is missing from it, but it should be A, if 1 is missing on purpose then I am wrong.
Step-by-step explanation:
=4ab*3√b
12ab√b is the answer, if it helped, could I get brainiest?
9. Hallar el perímetro del polígono en el plano cartesiano que se proporciona, cuyos vértices son A (-4, -3), B (-1, -5) y C (3,2).*
Answers
which point is on the graph of f(x) = 2 * 5^x
Answers
Answer:
4,8
Step-by-step explanation:
Trust me
To mix a particular shade of purple paint, red paint and blue paint are mixed in the ratio 5:3. To make 20 gallons of this shade of purple paint, how many gallons of red and blue paint should be used?
Type the correct answers into the boxes below.
red paint:
gallons
blue paint
gallons
Answers
Lea has 2 cans of oil. if each contains 3.4 liters how many liters of oil does she have in all
Answers
Answer:
the answer is 6.8 litres
Step-by-step explanation:
3.4 × 2 = 6.8
Question is in the picture. please help! :)
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C - the value of point F is the opposite of point A
As point A is -3 whereas point F is +3
On Tuesday at lunchtime, it was -10°C. By sunset, the
temperature had dropped 14°C.
Answers
Answer:
By sunset the temperature was -24
Step-by-step explanation:
The reason for this is you start off with -10, then the word dropping relates to subtraction, meaning that the equation is -10-14, and when you subtract a negative, you are actually adding to it, so you can drop the negative for now, and you have 10+14 which equals 24, then add the sign back in to get -24C.
Hope This Helps. I would know, figuring I am in High School Statistics.Helpppppppppp :) please y’all question 3 and 4
Answers
Answer:
3) = C (0.505)
4) = B (4.32 kilograms)
Step-by-step explanation:
0.505 is in-between 0.482 and 0.51
1.08 X 4 = 4.32
Answer:
3. C. 0.505 gram
4. B. 4.32 kilograms
FREE BRAINLIST 5
i will mark anyone who answers as brainlist
stay tuned on my account for more brainlist givaways
also, if u didn't see, we gona do it a bit differently. So now with the brainly update you can only mark 1 person brainiest. so ima do a coin flip chalenge. If you lose at the coin flip you can participate in other giveaways and try to win again.
YOU MUST SAY HEADS OR TAILS IN THE ANSWER
Answers
Hi man, hope you get that portfolio thing done!
Answer:hello
Step-by-step explanation: its not appropriate
How can I solve 8.5 x (-4)?
Answers
Answer:
-34
Step-by-step explanation:
you would first solve it like a normal equation and ignore the negative;
0.5 * 4 is 2
8 * 4 is 32
32 + 2 = 34
and then you would add the negative sign- because there is only one side with a negative sign, it is negative
if the equation had both sides had a negative, it would be positive
Emma wraps a gift box in the shape of a right rectangular prism. The figure below shows a net for the gift box
Answers
Answer:
Step-by-step explanation:
the box is folded
solve for t:
t-3(4-t)=-24
Answers
Answer:
t = -3
Steps:
4t - 12 = -24
4t - 12 + 12 = -24 + 12
4t = -12
4t/4 = -12/4
t = -3
