Answers
Related Questions
Don't shame I'm just trying to pass, my assignment's weigh 35% of my grade, right now my assignment percentage is 65%. My test which holds 45% of my grade is at 85% and my final is 20%, which I got a 90 on. If I take 7 0's in assignments, what would my grade be? Basically asking how many 0's under assignments can I basically take so I do not fail. Hope this makes sense
Answers
Answer:
Step-by-step explanation:
Let's start by weighing everything but the assignments. We'll get back to them momentarily.
You have 85% on 45% of your grade. That's 38.25
Your final weighs in at 20%. You have. 18
So your total so far is 56.25
Now that looks mighty low, but we haven't put in the assignments yet.
So by the time you are finished you will have done 41 out of 48 assignments and that means you have done (41/48)*100 = 85.41 of the work. On these assignments that you have done, you averaged 65%
So your assignment mark will be 0.65 * 85.41 = 55.52
The weighted average = 0.35
The mark you will get is 0.35 * 55.52 = 19.32
So your final grade will be 56.25
Grade 75.57
In Canada (where I live), that would be a solid B. I don't know how things are calculated in the US, but I have done the work properly, I think.
50 points.
Record the simplified expression
Answers
Answer:
-4x+5
Step-by-step explanation:
-(4x-2) change sign of each in parenthesis so they are now -4+2
now you have -4x+2+3 add like terms
now you have -4x+5
[tex]\sf \longmapsto−4x+2+3[/tex]
Combine like terms[tex]\sf \longmapsto−4x+2+3[/tex]
[tex]\sf \longmapsto(−4x)+(2+3)[/tex]
[tex]\sf \longmapsto−4x+5[/tex]
PLEASE HELP I ONLY HAVE 3 MINUTES LEFT!!
Suppose that F(x) = x^2 and G(x)=3x^2 +8. Which statement best compares
the graph of G(x) with the graph of F(x)?
* look at picture* please put right answer
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Answer:
ur screwed go with b
Step-by-step explanation:
Answer:B The graph of g(x) is the graph of f(x) compressed vertically. The factor of compression is 2/5 and is less than 1 so it is compressed instead of stretch if the factor was greater than 1. There is no reflection across the x-axis because there is no negative sign in front of the function f(x).
JUST ANSWER B
What is the answer to
3-h=8
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Hello!
[tex]\large\boxed{h = -5}[/tex]
3 - h = 8
Isolate for h by subtracting 3 by both sides:
3 - 3 - h = 8 - 3
- h = 5
Multiply both sides by -1 to make h positive:
-h(-1) = 5(-1)
h = -5
What is the product?
2-(-8)-5-(-2)
-160
o-80
80
160
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If I read this correctly, the product is 160.
2(-8)5(-2)
= 2 x -8 x 5 x -2
= -80 x -2
= 160
please help, im literally so lost
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Answer:
RP = 2.3
PQ = 1.0
RQ = 2.3
Step-by-step explanation:
The pictures says RP = RQ,
so:
3x - 0.4 = x + 1.4
this you can simplify to:
x = 0.9
Then fill x in:
RP = 3*0.9 - 0.4 = 2.3
PQ = 0.9 + 0.1 = 1.0
RQ = 2.3
I’ll mark you as brainlist :)
Answers
Answer:
B
Step-by-step explanation:
6 ^ -7
Solve: 3x-31=2(x-3)
25
12
9
17
Answers
Answer:
17
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
The price of the same type of milk is shown. Which store has the the lowest unit price per ounce
Answers
Answer:
I would answer but there is no picture
Step-by-step explanation:
Answer:
It's not shown actually...
Step-by-step explanation:
Ummm...
Does anyone know how to solve this using the methods of interval?
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find the value of x in the proportion.
18/x = 9/7
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Here you go
Hope this helps you
16 = n + 3
Enter your answer in the box.
HELP ME PLEASE
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N = 13
A line passes through the point (2,3) and has a slope of -2. Which is the equation of the line in point-slope form?
Answers
Answer:
7-2x=y
Step-by-step explanation:
When a point passes through a line it satisfies its equation
(X-x0 )m= y-y0
Slope = m = -2
(X-2 )(-2)=y-3
4-2x=y-3
7-2x=y
Marion has 15 oatmeal cookies and 20 peanut butter cookies. If
Marion gives each friend an equal number of each type of cookie,
what is the greatest number of friends with whom he can share his
cookies?
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simplify completely -4m(9m+5)
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Answer:4x
Step-by-step explanation:
Answer:
−36m2−20m
Step-by-step explanation:
Multiply yy by yy by adding the exponents.
−4⋅9m2−20m-4⋅9m2-20m
Multiply −4-4 by 99.
−36m2−20m
Help I will mark brainliestttt
Answers
Answer:
D
Step-by-step explanation:
Trust me
Mark costs a shadow that is 4-feet long. At the same time, a nearby tree costs a shadow that is 20-feet long. If mark is 6 feet tall, how tall is the tree?
Answers
Answer:
30 feet
Step-by-step explanation:
For this problem we can use ratios 6:4 and x:20. We can also write these ratios as fractions 6/4 and x/20 or 3/2 and x/20. Set the two fractions equal to each other and solve for x:
3/2 = x/20
1.5 = x/20
30 = x
I’ll mark you brainlist I’ll mark you brainlist
Answers
Answer:
-6
Step-by-step explanation:
f(9) is the same as asking for the y value (output) on the table where input (or x) is 9
Can you please help me with this problem!!
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Answer:
.
Step-by-step explanation:
Easy points if u know it
Answers
Answer:
true
Step-by-step explanation:
because im smart
Answer:
true
Step-by-step explanation:
I just do
If a =3 and b=-2,what does this expression equal? -2b-a
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Answer:
Step-by-step explanation:
we will replace the expression -2b-a with the values
-2(-2)-3=4-3=1
Is this graph a function
Answers
Answer:
yes
Step-by-step explanation:
becous its aparently equal
PLS help my grade is depending on also just telling me how to do it will help
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Answer:
Why does it say download PDF?
A local coffee house donates 2 pounds of
gourmet coffee beans to be sold at a local
fundraiser. The people running the fundraiser
decide to package and sell the coffee beans
in pound packages. How many pound
packages can they make
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Answer:
They can make 2
Step-by-step explanation:
The coffee shop donated 2lbs, and if they package it in 1lb bags, 2/1=2
i have to find the mean and range of this data set and show work.
data set: 49,50,52,58,61,63,66,67,67,68
Answers
Answer:
61 is the mean and the range is 19
Step-by-step explanation:
trust
Mean = [tex]60.1[/tex] and Range = [tex]19[/tex] for the given set of data.
What is Mean?
"Mean is the average set of all the given values."
What is Range?"Range is the difference between highest and the lowest value."
Formula
Mean = [tex]\frac{Sum of all the observations}{Total number of observations}[/tex]
Therefore, Mean = [tex]\frac{49 + 50 +52 +58 +61 +63 +66 +67 +67 +68}{10}[/tex]
= [tex]\frac{601}{10}[/tex]
= [tex]60.1[/tex]
Range = Max (x) - Min (x)
= [tex]68 - 49[/tex]
= [tex]19[/tex]
Hence, the Mean = [tex]60.1[/tex] and Range = [tex]19[/tex] for the given data set.
Learn more about Mean and Range here
https://brainly.com/question/8932399
#SPJ2
Which property is shown in this example?
(6.3 + 5.2) + 8.7 = 6.3 + (5.2 + 8.7)
A. Identity Property
B. Commutative Property
C. Associative Property
D. Distributive Property
Answers
Answer:
associative property
Step-by-step explanation:
identity property is when you multiply one by any number and get the number you multiplied by. for example, 1x3=3; 1x7=7. Commutative property has to do with the order of multiplication being rearranged. and distributive property multiplies a number outside the parentheses into the numbers inside. all that's left is the associative property which indicates that addition can be rearranged and still get the same answer. hope this helps :)
please answer thins thanks
Answers
A)
150 / 32 = 4.6785
5 people
B)
150 / 30 = 5
Yes
Answer:
A) Five people
B) Yes
Step-by-step explanation:
Just multiply 32 by x where x untill you hit 150 or more.
Brainliest if correct please help
Answers
Answer:
the answer is F 200
Step-by-step explanation:
360 in lower section
240 in the middle section
add 360 +240 = 600
600-800=200
there are 200 seats in the upper section
HELP ME!WILL GIVE BRAINLIEST
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Hitomi has a total of 30 red and blue bowling balls at her bowling alley. Each red ball weighs 8 lbs. Each blue ball weighs 9 lb. If the total mass of the blue balls is 49 lb. heavier than the total mass of the red balls, how many red balls does she have?
Answers
Answer:
5 balls
Step-by-step explanation:
Answer:
It is 13 balls.
Step-by-step explanation:
9(30-x) = 8x + 49 is the equation.