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
Archy [21]
3 years ago
14

ana wants to earn 88 percent in her chemistry class she has one quiz left to take on the first 5 quizzes she received a 74 perce

nt a 92 percent and a 83 percent and 100 percent what must she score on the 6th quiz to get the 88 she wants?
Mathematics
1 answer:
Alinara [238K]3 years ago
4 0

Answer: 91

Step-by-step explanation: I assume you had a typo and mean what did Ana need on the 5th quiz since you only listed 4 quiz scores.

(74 + 92 + 83 + 100 + x)/5 = 88

(349 + x)/5 = 88

((349 +x)/5) x 5 = 88 x 5

349 + x = 440

x = 440-349

x  = 91

You might be interested in
Solve the literal equation for y. 2x-4y=20
Phoenix [80]
2x -4y=20
-4y=-2x+20
Y= 1/2x - 5 that’s the answer
3 0
4 years ago
Read 2 more answers
The perimeter of a rectangle garden is 348 feet if the length of the garden is 93 feet what is the width?
Ber [7]
The width is 81 feet. 
93(2)+81(2)=348
3 0
3 years ago
Read 2 more answers
#1) * Find the value of x. Write your answer in simplest form.​
Usimov [2.4K]
Answer is 4
in the 45 45 90 triangle rule, the longest length is x sq root 2
so since the longest length is 4 sq root 2,
the two others are just 4
5 0
3 years ago
nk, Inc. has 40,000 shares of stock outstanding. The company declares dividends of $120,000. What is the dividend per share of s
Angelina_Jolie [31]
To find the he dividend per share of stock,we can divide the dividends by the total amount of
share:

120000÷40000
=$3

If Tim Worker owns 45 shares of stock, his share of the declared dividends would be:

3×45
=$135

Hope it helps!
5 0
3 years ago
-3+m/3=12 how do I solve this
timama [110]
First: You add 3 to each side. Second: You multiply each side by 3. Third: You gaze in wondrous amazement at the answer, which lies revealed before you on the page.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What is 4 square root of 81 to the fifth power in exponential form
    11·1 answer
  • What percent of 77is 7?
    6·2 answers
  • 7k=77 solve the equation check your soulution
    6·1 answer
  • How do you find the squared foot of an octagon?
    10·1 answer
  • The atomic mass of a chemical element is the number of protons + number of neutrons in each atom of that element—electrons are i
    12·1 answer
  • ANSWERS QUICKLY PLEASE
    6·1 answer
  • Lia dropped a coin from a certain height above the ground. She measured and represented its displacements x1, x2, and x3 in the
    5·1 answer
  • QUICK PLEASE HELP!!!<br> I’LL MARK BRAINLIEST!!!!
    9·2 answers
  • a sack of rice had a mass of 8kg at first. from the sack of rice, mrs lee filled some containers with 3/8kg of rice each. What w
    11·1 answer
  • .............................
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!