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
lys-0071 [83]
3 years ago
6

a homework assignment included 40 multiple choice questions Sabrina completed 65% of her assignment in David completed 4/5 of hi

s assignment how many more questions did David complete compared to sabrina?​
Mathematics
2 answers:
bazaltina [42]3 years ago
7 0

Answer:

6 or -6

Step-by-step explanation:

  1. 65% of 40=26
  2. 4/5 of 40=32
  3. 32-26=6
  4. (or if you start with 26)
  5. 26-32=-6
Tasya [4]3 years ago
7 0
6 or -6 :))) Have a great day
You might be interested in
Examine the balanced equation for the reaction between lead(I) nitrate and sodium chloride.
Montano1993 [528]
I think the answer is B
3 0
3 years ago
The following is a parallelogram solve for the variables
Andrews [41]
X = 66 degrees. (Co interior angles are supplementary, add up to 180)

2y + 4 = y + 7
2y - y = 7 - 4
Y = 3
6 0
3 years ago
Miss Walter traveled 5 hours at 52 mph. How many miles did she travel?
kykrilka [37]

Answer:

260 miles

Step-by-step explanation:

52/1 = x/5

Cross multiply and divide by 1

8 0
3 years ago
The product of additive inverse and multiplicative inverse of -5 is ___
elena55 [62]

Answer:

-1

Step-by-step explanation:

the additive inverse of -5is5 because (-5+5=0) &

the multiplicative inverse of -5is 1/-5. because (-5*1/-5=1)

therefore 5*1/-5=5/1*1/-5

=5/-5

=-1

4 0
4 years ago
When 0.5(20x – 50y + 36) – 0.25(–100x + 40y – 12) is simplified, what is the resulting expression?
alisha [4.7K]
0.5(20x - 50y + 36) - 0.25(-100x + 40y - 12)
10x - 25y + 18 + 25x - 10y + 3
35x - 35y + 21
7 0
4 years ago
Other questions:
  • Multiply(5x+3)(5x-3)
    10·1 answer
  • you decide to put $150 in a savings account to save for a $3,000 down payment on a new car. If the account has an interest rate
    14·2 answers
  • -y+8y=?<br> What is the answer please?
    13·1 answer
  • john wrote 4/11 as an egyptian fraction. a part of what he wrote was erased. this was what left on the board:4/11=1/? 1/? fill i
    13·1 answer
  • What is the multiplicative inverse of -26/7​
    6·2 answers
  • Let f(x)=8x+5 and g(x)=9x-2. find the function.<br>f - g<br>(f - g) (x) =<br>find the domain.​
    15·1 answer
  • Which region represents the solution to the given system of inequalities? <br> A<br> B<br> C<br> D
    8·2 answers
  • please help me with this problem, i'd appreciate it sm and thank u for taking the time out of your day to help me and others. :
    8·1 answer
  • PLEASE HELP! I will give you the brainiest and A LOT of points! (Ch.5.7)
    8·1 answer
  • Joy is preparing 15 liters of 25% saline solution. She
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!