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
Korvikt [17]
3 years ago
6

Divide. −2 4/7 Enter your answer as a mixed number, in simplified form, in the box.

Mathematics
1 answer:
Katarina [22]3 years ago
3 0
Answer:
-3 \frac{3}{7} 

Explanation:
\frac{-24}{7} = -3 \frac{3}{7} 
So first make the improper fraction into a mixed number by taking out all the whole numbers from the numerator (3) and making sure the proper sign is in front of the answer (- 3) your remainder is the original numerator minus the product of the answer times the denominator: 24 - (3 • 7) = 24 - 21 = 3. Rewrite the mixed number.

You might be interested in
1) Omar has scored 85, 71, and 77 on the first three exams in his math class. If the standard 70,80,90 scale is used for grades
Rus_ich [418]

Answer:

a. 47

b. 87

c. 127

Step-by-step explanation:

Assume a total of 4 exams ( first 3 plus a final)

Let final score be X,

Hence,  average score = (85 + 71 + 77 + x) / 4 = (233 + x) / 4

a) to get a C, the average score must be 70

70 = (233 + x) / 4

(233 + x) = 70 (4) = 280

x = 280 - 233 = 47 (Ans)

b) to get a B, the average score must be 80

80 = (233 + x) / 4

(233 + x) = 80 (4) = 320

x = 320 - 233 = 87 (Ans)

c) to get a A, the average score must be 90

90 = (233 + x) / 4

(233 + x) = 90 (4) = 360

x = 360 - 233 =  127 (Ans)

6 0
3 years ago
The measure of an angle is 38.1 degrees. What is the measure of its supplementary angle
Dmitriy789 [7]

Answer:

141.9°

Step-by-step explanation:

3 0
3 years ago
If f(x) = -1, solve for x.
weeeeeb [17]

Answer:

No solution.

Explanation:

The roots (zeros) are the x values where the graph intersects the x-axis. To find the roots (zeros), replace f(x) with 0 and solve for x.

3 0
3 years ago
SOMEONE PLEASE JUST ANSWER THIS FOR BRAINLIEST!!!
pav-90 [236]

Answer:

-3f - 10

Step-by-step explanation:

-1 times 10 = -10

-1f times 3f = -3f

Sorry if this isn't right.

4 0
3 years ago
Read 2 more answers
(-4)^2 <br> (-3)^3<br> Evaluate
iris [78.8K]
(-4)^2= 16

(-3)^3= -27
7 0
3 years ago
Read 2 more answers
Other questions:
  • SURDS
    9·1 answer
  • Just answer number 7 you could do 8
    12·2 answers
  • Name each of the following lines, line segments, and rays.
    12·2 answers
  • Algebra 1A <br><br> unit 6 lesson 6
    5·1 answer
  • Evaluate the expression 6 + 4x {3+ 7).
    13·2 answers
  • Help me solve these please
    7·1 answer
  • A conductor is mapping a trip and records the distance the train travels over certain time intervals.
    7·1 answer
  • Is it A, B,C, or D? i need help asap
    12·1 answer
  • Find the cost price of an article sold at $360 with a profit of 20%.
    10·1 answer
  • Please answer quickly.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!