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
SIZIF [17.4K]
3 years ago
7

The table shows jills math quiz scores. what is the minimum score she needs on her next quiz to have a mean of at least 92

Mathematics
1 answer:
Feliz [49]3 years ago
3 0

Answer:

90

Step-by-step explanation:

The mean is the average:

(92 + 96 + 94 + 88 + x) / 5 ≥ 92

370 + x ≥ 460

x ≥ 90

You might be interested in
The average annual income, I, in dollars, of a lawyer with an age of x years is modeled with the following function:
Eduardwww [97]
I = -425x^2 + 45500x - 650000
For I to be maximum, dI/dx = 0
dI/dx = -850x + 45500 = 0
x = 45500/850 = 53.53

Therefore, maximum I = -425(53.53)^2 + 45500(53.53) - 650000 = 567,794.11

Therefore, <span>the maximum average annual income, in dollars, a lawyer can earn</span>  is $567,794
8 0
4 years ago
Han and Tyler are following a polenta recipe that uses 5 cups of water for every 2 cups of cornmeal.
Aleonysh [2.5K]

Answer:

No

Step-by-step explanation:

1. 5 cups of cornmeal=2 cups of water. Using 115 cups of cormeal would mean you need 287.5  cups of water, not 3.

3 is too little

2: If you use 5 cups of water for every 3 cups of cornmeal, for 3 cups of cornmeal you'd need like 6.5 cups of water, not that high of a number.

5 0
4 years ago
Read 2 more answers
What is the value of y
Deffense [45]

Answer:

I wish I were to know

Step-by-step explanation:

Sorry bub If only I knew...

5 0
4 years ago
The area of a square lawn is 400 m². Find the side length of<br> the lawn.
masya89 [10]
It is 20 ft. You divide by 20 and then multiply to check
3 0
3 years ago
Read 2 more answers
If I paid 3.00 for 2 chocolate bars how much would i pay for 6,700?
Licemer1 [7]
First we need to find the cost per chocolate bar aka the unit rate per chocolate bar

We start by taking 3$ and dividing it by 2 which gives us a total of 1.50$ each per chocolate bar

Now that we know that our unit rate is 1.50$ per bar we then do 1.50$ times 6,700 which gives us a total of 10,050$

This means that our answer is 10,050$ meaning you paid 10,050$ for 6,700 chocolate bars
7 0
3 years ago
Other questions:
  • Harrison mows lawns for 11 hours, so m = 11. How much money does he make in September
    7·1 answer
  • Can I have help with 42?
    13·2 answers
  • Increase 90 in the ratio 6:5​
    11·1 answer
  • PLEASE HURRY, thanks!
    14·2 answers
  • B2+20b+100 polynomial answer​
    15·1 answer
  • What is the sound level for a noise that has an intensity of 9.9 × 10-5 watts/m2?
    9·1 answer
  • Can someone round these to the nearest .1 <br><br> 1.602564102564103 <br><br> 2.380952380952381
    10·1 answer
  • What is the first step in solving this problem? <br> ⅘ + ½ =
    8·2 answers
  • If sin theta= 4/5 and theta is in quadrant 2, the value of cot theta is . if necessary, use the slash mark ( / ) for a fraction
    10·1 answer
  • A formula for the perimeter of a rectangle is P=2(l+w), where P is the perimeter, l is the length, and w is the width.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!