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
chubhunter [2.5K]
3 years ago
7

23. Eduardo wants to get a grade of 95 in his math

Mathematics
1 answer:
dem82 [27]3 years ago
7 0

Answer:

105

Step-by-step explanation:

It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.

(91+89+X)/3 =95

 91+89+X =95*3

180+X =285

X =285 - 180

  =105

You might be interested in
Maddi has a bin shaped like a right prism. She knows that the area of the base of the bin is 14 in² and the volume of the bin is
Oksana_A [137]

Answer:

The answer is 28 in

Step-by-step explanation:

I divided 392/14=28

hopefully it helps.

please mark brainliest.

8 0
2 years ago
Read 2 more answers
Ok So I an taking algebra 1 and this question is really confusing me.
V125BC [204]
You use the arithmetic sequence formula and input the information given to you.
tn = a + (n-1)d
t(56) is what your looking for so don't worry about the tn.
a is your first term,
a = 15.
n is the position of the term you are looking for, n = 56.
And d is the common difference, you find this by taking t2 and subtracting t1. t2=18 and t1=15.
d = 18 - 15 = 3
Inputting it all into the formula you get,
t(56) = 15 + (56-1)(3)
term 56 = 180.
You use this formula to find any term in a sequence provided you are given enough info. You can also manipulate it if you are asked to find something else like the first term(a), common difference(d) or term position(n). It just depends on what the question is asking and what information you are given. :)
Hope this helps!

7 0
3 years ago
8. (0,9) is an example of what?
Law Incorporation [45]
B, y-intercept, because since the x coordinate for the ordered pair is 0, it is showing y-intercept
4 0
3 years ago
Find the area of the following triangle:<br> 18<br> 9<br> 11<br> 14<br> Note: Figure not to scale.
Nataly [62]

Answer:

sorry but where is the triangle ️

3 0
2 years ago
5*9 (sqrt 10)^3= Help please
Nikitich [7]
Use BODMAS or BIDMAS (Brackets, over Indices, Division, Multiplication, Addition, the Subtraction, this tells you which order to do things in)

As you cant do √10 in the brackets you do the indices, so (√10)³
Split this up to make it easier
(√10)³= √10 x √10 x √10 = 10√10

You the multiply this by 9

9 x 10√10 = 90√10

then multiply by 5

5 x 90√10 = 450√10 = 1423.024947 (using calculator)
7 0
3 years ago
Other questions:
  • Jayce goes out for a walk. He walks 5/4 miles from home. He walks back 1/2 mile before meeting up with his friend Macy. Write an
    7·1 answer
  • Instructions: Find the missing side. Round your answer to the<br> nearest tenth
    12·1 answer
  • A recycling center pays 2 cents per aluminum can and 5 cents per glass bottle. The equation 2x+5y=100 describes the number of ca
    13·1 answer
  • Liz earns a salary of $2,600 per month, plus a commission of 7% of her sales. She wants to earn at least $2,900 this month. Ente
    5·1 answer
  • Simplify sec ( t ) cos ( t ) to a single trig function.
    6·1 answer
  • What is 7x+5y=-7 and 9x-2y=-9
    7·2 answers
  • Use the graph below for this question:
    9·1 answer
  • Find the 50th term of this arithmetic sequence:<br><br> 6, 13, 20, 27, . . .<br><br> Answer:
    15·1 answer
  • ASAP I really need help please!
    9·2 answers
  • what good qualities of a dress maker when she fulfills commitment and abides by what is agreed upon by the customer​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!