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
trapecia [35]
3 years ago
11

E. Rebecca's goal is to average 86 on all of her tests. What will her score have to be on her next test to

Mathematics
1 answer:
Alik [6]3 years ago
5 0

Step-by-step explanation:

How much test is she doing?

I think the question is missing something.

You might be interested in
I have $100. I spent $40 on a prize and $45 on food. How do I figure out what % is purchase is from the original amount I had?
Paladinen [302]
You could say that you spent (purchased) 85% of the money that you had.

You spent a total of $85.

If you create the fraction 85/100, that is the same as saying you spent 85% of the money.
8 0
3 years ago
Will give brainliest
tankabanditka [31]

Answer: x > − 4

Step-by-step explanation: Divide each term in − 4 x < 16 by − 4 and simplify.

(Try to solve b. and c. with only these resources and if you still need help, let me know.)

5 0
2 years ago
Read 2 more answers
Hey bag contains blue marbles and red marbles 17 in tomorrow the number to blue marbles seven less than two times a number of re
nikitadnepr [17]
There are 20 blue marbles in the bag.
5 0
3 years ago
Find the second derivative y= x^2lnx
Dimas [21]
First we use product rule
y=x^2lnx
dy/dx = x^2 d/dx (lnx) + lnx d/dx (x^2)
dy/dx = x^2 (1/x) + lnx (2x)
dy/dx = x + 2xlnx

now taking second derivative:
d2y/dx2 = 1 + 2[x (1/x) + lnx (1)]
d2y/dx2 = 1 + 2[1+lnx]
         1+2+2lnx
         3+2lnx is the answer


3 0
3 years ago
Find the value of x and y that maximize or minimize the objective function.
kogti [31]
0 > x > 2 and y < 8 - x
3 0
3 years ago
Other questions:
  • Determine whether the system of equations has one solution, no solution, or infinitely many solutions by graphing. If the system
    5·2 answers
  • Select the system of linear inequalities whose solution is graphed.
    6·1 answer
  • What is the answer to 2 times 3.61 plus 2.4624 plus 1.7496 plus 1.7496
    15·2 answers
  • Single-sample t test and paid days off: The number of paid days off (e.g., vacation, sick leave) taken by eight employees at a s
    11·1 answer
  • A financial product with low interest rate, low risk and immediate access to withdraw money
    14·1 answer
  • Prove using the notion of without loss of generality that 5x 5y is an odd integer when x and y are integers of opposite parity.
    11·1 answer
  • HELP PLEASE!!!
    6·1 answer
  • find the x value.......
    7·1 answer
  • Unicorn I need your help
    5·1 answer
  • Planet X is 1/2 of a light-year away from Earth. Planet Y is 3/10 of a light-year away from Earth. How much farther away is Plan
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!