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
kramer
1 year ago
8

On last week's quiz, Andre got 18 questions correct and 2 questions incorrect. What was Andre's score

Mathematics
1 answer:
andreev551 [17]1 year ago
6 0

Answer:90%

Step-by-step explanation: we know this because the total about of questions on the test is 20 and for the score to add up to 100% each question has to be worth 5% so we can just do 5 x 18 to get 90%. or (5 x 2) - 100 to also get 90%

You might be interested in
Enter the correct answer in the box.
guapka [62]

<u><em>Answer:</em></u>

y = -x² + 60x + 256 in²

<u><em>Explanation:</em></u>

<u>Before we begin, remember the following:</u>

yᵃ × yᵇ = yᵃ⁺ᵇ

<u>Now, for the given problem:</u>

We know that the area of the rectangle is the product of its dimensions (length and width)

<u>This means that:</u>

Area of rectangle = length × width

<u>Now, we are given that:</u>

length of game board = x+4 in

width of game board = -x+64 in

<u>Substitute with the givens in the rule it as follows: </u>

Area of rectangle = length × width

Area of board game = (x+4)(-x+64)

<u>Use the distributive property, compute the product and gather like terms as follows:</u>

Area of board game = (x+4)(-x+64)

Area of board game = x(-x) + x(64) +4(-x) +4(64)

Area of board game = -x² + 64x - 4x + 256

Area of board game = -x² + 60x + 256 in²

Hope this helps :)

5 0
3 years ago
What is 1/3 of 120???
Vinil7 [7]
The answer for (1/3)*120 is 40
6 0
3 years ago
Read 2 more answers
How much do you pay for the house in total in the above example? Assume you will only be paying PMI for the first 2 years of the
Nataliya [291]

Answer:

start with your current mortgage balance. For a new mortgage, subtract your down payment from the home price. Calculate the LTV. Divide the loan amount by the property value.

Step-by-step explanation:

7 0
2 years ago
PLEASE HELP ME
yuradex [85]
The answer is C because it’s going back 5 times meaning it’s -5
8 0
3 years ago
Read 2 more answers
How many cubic feet is 8 feet wide 8 feet high and 48feet long
Digiron [165]

Answer: 3072 cubic feet

Step-by-step explanation:

Volume = l x h x w

= 8 * 48 * 8

5 0
2 years ago
Other questions:
  • Just answer question, No need to explain. THANKS
    13·2 answers
  • Mary’s dog weights 81 pounds. Sandy’s dog’s weight is equal to 4 pounds less than 1/3 of marys dog’s weight. How much does Mary’
    6·1 answer
  • Show that every member of the family of functions y = (6 ln(x) + C)/x , x &gt; 0, is a solution of the differential equation x2y
    15·1 answer
  • 4/7:3/8=….………………………………………………………………………………..
    6·1 answer
  • A driver runs over a nail, puncturing the tire without causing a leak. The position of the nail in the tire, with relation to th
    13·2 answers
  • What is the final amount if 2162 is decreased by 3% followed by a further 3% decrease?
    15·1 answer
  • Sari wrote the equivalent ratios below to convert cups to fluid ounces.
    6·2 answers
  • Kylie borrowed a book from a library. The library charged a fixed rental for the book and a late fee for every day the book was
    12·1 answer
  • The ratio of boys to girls in Mr. Johnsons after school club is the same as the ratio is the same to the ratio of boys to girls
    13·2 answers
  • If 34+5= 36<br>56 +2 = 39<br>27 +6 = 45<br>47 +5 = 48<br>28 +1 = 33<br>then 41 + 5=<br>please help​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!