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
ohaa [14]
3 years ago
15

history teacher is giving a test. The total points for the test is 99 points and contains 17 questions. Multiple Choice question

s are worth 5 points each and short answer questions are worth 12 points each.
Mathematics
2 answers:
kati45 [8]3 years ago
8 0
Whats the question ???
Artemon [7]3 years ago
3 0
M= mult.choice
a= short answer
m+a = 17
a =17-m

15 multiple choice x5 =75points
Total. 99points
2short answerx12 = 24 points

5m+12(17-m)=99
5m+204-12m=99
-7m=-105
-m=-15
m=15
a=17-15=2
a=2
You might be interested in
Please help me please
dmitriy555 [2]
I think it is game engine developer or ui
6 0
3 years ago
Read 2 more answers
Easy questions pls help (question in picture)
lisabon 2012 [21]

Answer:

1. P= 80

60/.75=80

2. x= 5/3

-27/25x / -27/25= -9/5 / -27/25

-9/5 / -27/25 --- -9/5 x -25/27

3. -300

-2.7/-2.7 = 810/-2.7

4. 120

84x100/70

<u>84/x = 70/100</u>

6 0
3 years ago
Read 2 more answers
Find the space inside a rectangle with a width of 8 and a length of 15. ​
Pie

Answer:

120

Step-by-step explanation:

A=LxH

So 15x8=120

4 0
3 years ago
What is the nearest integer: 4.18/0.68
liubo4ka [24]
I am thinking ,4 and 70 
4 0
3 years ago
Find the mean and median for this set. 6, 7, 7, 8, 8, 8, 8, 8, 8.5, 9, 9, 9, 9, 9.5, 10, 10.
julsineya [31]

Mean: 8.375

Median: 8.25

To find mean you must add up the numbers. Then divide the total and the total numbers there are.

The statistical concept of the median is a value that divides a data sample, population, or probability distribution into two halves. Finding the median essentially involves finding the value in a data sample that has a physical location between the rest of the numbers.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Please I really need your help!
    12·1 answer
  • The vertex form of h(x) = x2 – 14x + 6 is h(x) = (x – )2 –
    14·1 answer
  • What is the simplest form of 7/10 + 1/5
    12·2 answers
  • What decimal can be added to 0.0(54) to get 0.1(54)? (the parenthesis mean repeating)
    12·2 answers
  • Which term of the AP. 8 , -4 , -16 , -28 ,......... is -880 ?​
    12·2 answers
  • (2x - y + 3) (2x - y - 3)using identities ​
    15·1 answer
  • What is the simplified form of the quantity of x plus 7, all over 2 − the quantity of x plus 4, all over 2?
    7·1 answer
  • I need the answer and dont put a random wrong answer just because you need points i really need to know this answer
    9·2 answers
  • What is the equation of the line that has a slope of -5 and passes through the point (0,2)
    10·1 answer
  • What is the answer to this ? need help on this homework
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!