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
sergey [27]
3 years ago
11

Tim answered all the questions on his math test but got 10 answers wrong. He received 4 points for every correct answer, and the

re was no penalty for wrong answers. His score was 76 points.Write an equation to determine the total number of questions (q)(q)left parenthesis, q, right parenthesis on Tim's math test. And Find the total number of questions on his math test.
Mathematics
2 answers:
sveta [45]3 years ago
8 0
76/4=19 So with 19 questions correct and 10 incorrect, 29 questions were on the test.          p.s. If I misunderstood and this isn't answering all your questions just comment or pm.
Lina20 [59]3 years ago
7 0

The equation is

4(q-10)=76

The amount of questions is

29 questions

You might be interested in
Which of the following is a defined term?<br> Angle<br> Line <br> Point<br> Plane
3241004551 [841]
Point is the defined term
5 0
3 years ago
Read 2 more answers
Im not sure how to explain my question in words so its in the file below-<br><br> ;-;
eimsori [14]

Answer:

C

Step-by-step explanation:

The arrow is pointing right is it is greater than which means that A and B are out. And for

D, -4 is not greater than -3 so D is also out which leaves only C

and -2 is greater than -3

4 0
3 years ago
Read 2 more answers
What is the length of
saveliy_v [14]

Answer:

17 units

Step-by-step explanation:

Because the triangle is isosceles, 2 of its sides are congruent; namely, the two sides that are opposite of the 2 congruent angles are contruent.

Because of the reason stated above, we can see that AC is congruent to BC, meaning that:

x+9=2x-8

-x      -x

9=x-8

+8  +8

17  = x

Notice that BC is equal to x, so 17 is our final answer.

6 0
2 years ago
0.45 plus 9x equals 27
oee [108]

Answer:

x = 2.95

Step-by-step explanation:

<u>Step 1:  Convert words into an expression</u>

0.45 plus 9x equals 27

0.45 + 9x = 27

<u>Step 2:  Solve for x</u>

0.45 + 9x - 0.45 = 27 - 0.45

9x / 9 = 26.55 / 9

x = 2.95

Answer:  x = 2.95

7 0
3 years ago
Read 2 more answers
Six times a number is greater than 20 more than that number. What are the possible values of that number?
Alex73 [517]

Answer:

6x > x + 20,

x > 4

or

X belongs to a set of real numbers [0, +infinity)

Step-by-step explanation:

6x > x + 20

5x > 20

x > 4

3 0
3 years ago
Other questions:
  • mr butler is on a business trip.his company gave him 22$ per meal for the 4 meals he will eat.he has eaten 3 meals and spent a t
    9·1 answer
  • Question 3
    9·1 answer
  • What is f(x)= x^2-1 and g(x)=x<br> find (f-g)(-3)
    13·1 answer
  • If Conny had x apples and Johnny had 56
    7·2 answers
  • If the point A is located at ( –5, – 3) and A’ is the image of A after being rotated about the origin by 270° (counter clockwise
    6·1 answer
  • The head of maintenance at XYZ Rent-A-Car believes that the mean number of miles between services is 2643 miles, with a standard
    13·1 answer
  • Find the missing length of the triangle 12 8 Y
    15·1 answer
  • There are 6 red marbles, 5 green marbles, and 4 yellow marbles in a bag. If Joe picks 2
    12·1 answer
  • Someone help and plz make sure it’s right :)
    13·1 answer
  • Help me with geometry plzzzzzzzzzzzzzzzzzzzz
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!