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
nevsk [136]
3 years ago
5

Abby practiced for 11/12 of an hour and Lauren practiced for 2/3 of an hour. How long did they practice on Wednesday

Mathematics
2 answers:
Solnce55 [7]3 years ago
6 0
2/3 equals 8/12

11/12 plus 8/12 will give you the improper fraction of 19/12.

19/12 also equals
1 7/12.
Olin [163]3 years ago
5 0
You first have to equalize all of the denominator

2/3 will be equal to :  8/12

Total of their practice time would be :

11/12 + 8/12    = 19/12 hours

Hope this helps
You might be interested in
What is absolute value
jeka94

Absolute value is the distance between a point and 0. Absolute value is always positive. When you're writing numbers in absolute value, make sure you add:

| |

The absolute value of a negative number is also positive. For example:

| -7 | = 7 ⇒The absolute value of -7 is 7.

3 0
3 years ago
To solve problems about spans of time that include B.C. and A.D. dates, you would need to use which numbers?
Studentka2010 [4]

The correct numbers to use in solving problems about spans of time like B.C. and A.D. should be “integers”.

Integers are whole numbers (not a fractional number or not a decimal number) which can take a value of negative, zero, or positive number. Example of integers would be -1, 0 and 1.

<span>In calculations, the time period would be on the x-axis. Since B.C. and A.D. are two different spans of time, therefore in the calculations, the date of BC should be negative (negative x-axis) while the date of AD should be positive (positive x-axis). This would place the origin as the common reference.</span>

3 0
3 years ago
Solve the equation x. 6/∑/n-1 (x-3n)=-3
antiseptic1488 [7]

Answer: I gave the evaluate answer and the differentiate w.r.t x answer. Sorry for caps.

Step-by-step explanation: EVALUATE  x4n−3

 DIFFERENTIATE W.R.T. X  (4n−3)x4(n−1)

3 0
3 years ago
Which expression is equivalent to 7a^3(6a^2+a^2)-4a^6?
Thepotemich [5.8K]
Simply simplify:

7a³(7a²)-4a^6 ⇒ 49a^6 - 4a^6 ⇒ 45a^6

Hope that helps!
3 0
3 years ago
Find the range of the function.
borishaifa [10]

Answer:

y >= 8

Step-by-step explanation:

This equation is written in vertex notation, so we know the vertex is (-5,8). The parabola opens upward because the coefficient of the squared term is positive. Therefore, the vertex is the minimum, meaning all y values will be greater than (or equal to) the y-coordinate of the vertex (which is 8). When we convert this into a mathematical inequality, we get y>=8.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Erin counted 8 commercials in 15 minutes. Find how many commercials are
    10·1 answer
  • What is pi in math....
    7·2 answers
  • Evaluate the expression x-y3 ;x =27,y=3
    5·1 answer
  • The regular price of a price of shoes is $60 They are on sale for 20% off.What is the sale price?​
    9·1 answer
  • What is 1653.78367 to the nearest ten square meter? Please help
    12·1 answer
  • What is the expanded form for 3^4<br> 3<br><br> 1. 3 x 4<br> 2. 3 x 3 x 3 x 3<br> 3. 3 + 3 + 3 + 3
    10·2 answers
  • Round 824.0472 to the nearest hundredth.
    14·1 answer
  • Two separate tests are designed to measure a student's ability to solve problems. Several students are randomly selected to take
    11·1 answer
  • 0.2 is x% of 2<br><br> please help me
    15·2 answers
  • 742.0352 find the tens, tenths, and thousandth place
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!