1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lisa [10]
3 years ago
8

Hello im in 11th grade, im currently struggling in two classes: chemistry and spanish. Im already in the second semester, and ju

st realized how lightly ive been taking school. For chemistry, in my first quarter i scored a 60% F, in my second quarter is scored a 68% D, and my semester grade resulted to be a score of a 64% F. I started my second semester and in the third quarter i got a 68% D, and was wondering what my fourth quarter grade would have to be in order to at least have a 70% in the class. When it comes to spanish,in the first quarter i scored a 72% C+, in the second quarter i got a 57% F, and my first semester grade resulted to be a 65% F, in my third quarter i received a 68% D, and was also wondering what my fourth quarter grade would have to be to at least meet the requirement of a 70% C-? (if you are wondering why im bothering to average my first semester grades when i had already failed and would normally already had to retake the class, it is because my school was lenient enough to allow me to raise my grades up during 2nd semester, and average out my 1st and 2nd semester grades. They said if i at least scored a 70% average onces that had average both semesters they wouldn't have me repeat the classes over again)
Mathematics
1 answer:
Katarina [22]3 years ago
7 0
For chemistry you would need to get an 84.
For Spanish you would need to get an 82.
Best of luck
You might be interested in
Help pls<br> Points C, A, and B are collinear. Which of the following are opposite rays?
user100 [1]

Answer:

<h3>A and D </h3>

Step-by-step explanation:

Hope this helps

if its wrong i´m sorry i got my answer from math.way

7 0
3 years ago
Can somebody please help me !!
levacccp [35]

Answer:

I'm pretty sure it's both, but I can see this is a summative exam/test so I'm really sorry if it's wrong.

6 0
2 years ago
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
Molodets [167]
Add the following polynomials:
All polynomials are already ordered according to their degree (exponent), and therefore you can just add straight down in columns.
For x3: 2 + 1 - 3 = 0
For x2: -4 + 6 + 2 = 4 
For x: 6 - 8 -4 = -6
Constants: -3 + 12 - 7 = 2

The answer is:
4x^2 - 6x + 2
6 0
3 years ago
3 groups of 5 how<br> Many are there in total
Vadim26 [7]

It's 15 because

3 groups and 5 people in each group

and becomes 15

I HOPE THIS HELPS

7 0
3 years ago
Which equation represents the relationship between the x-and y-values shown in the table.
Dmitrij [34]

C. y = 3x - 4

Step-by-step explanation:

Given coordinates:

(2, 2), (3, 5), (5, 11), (7, 17)

The equation of any straight line is

y = mx + c

Where

m = Gradient

c = Constant

Gradient = y2 - y1/x2 - x1

Substitute any two values of y with the respective values of x.

Gradient = 17 - 2/7 - 2

= 15/5

= 3

Substitute the gradient into the general formula.

y = 3x + c

Substitute any value of the coordinate to the equation

2 = 3(2) + c

2 = 6 + c

c = -4

From y = mx + c,

substitute the values of m, the gradient, and c, the constant.

y = (3)x + (-4)

y = 3x - 4

5 0
3 years ago
Other questions:
  • Give a counter example to this statement. The quotient of two fractions between 0 and 1 is always a whole number.
    5·2 answers
  • (8n+1)(6n-3) please solve in quadratic formula
    8·1 answer
  • 1. Evaluate the following:<br> a) 249 =<br> b) - 100<br> c) 10 + 7169
    8·1 answer
  • need help pleaseee !!!
    10·1 answer
  • In the figure, a∥b and m∠6 = 146°.
    7·1 answer
  • A word that describes how two words relate to each other in a sentence is
    8·2 answers
  • Please help me<br> Find product
    7·2 answers
  • Find the m GEOMETRY 9th:)
    12·1 answer
  • Help me please if you can
    15·1 answer
  • What’s the difference between 6.2 X 10-4 and 8.7 X 10-6? Using standard notation or scientific notation
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!