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
Kitty [74]
1 year ago
9

Which expression is equivalent to 21/15 - 915? A. 12 B. 30 15 c. 125 D. 12 15

Mathematics
2 answers:
zepelin [54]1 year ago
6 0
I think the answer would be C because it was the answer i got when i solved it
dedylja [7]1 year ago
4 0

\textbf{Heya !}

<u>the denominators are equal, so subtracting these two fractions is a piece of cake:-</u>

<u />

<u />

<u />\sf{\cfrac{21}{15}-\cfrac{9}{15}}

\sf{\cfrac{21-9}{15}}

\sf{\cfrac{12}{15}}

<u>`hope it's helpful to u ~</u>

You might be interested in
What is the zero of the function below?
Len [333]
The answer to your question is d
8 0
3 years ago
Read 2 more answers
If TRAP is an isosceles trapezoid, what is the value of X?
ElenaW [278]
It’s b because you simplify it to it’s simplest form
7 0
2 years ago
Read 2 more answers
I need help on 12 and 13
Jlenok [28]
If I'm understanding the question right:
12) 24 x 10^4 
13) 93,000,000
7 0
3 years ago
To newtons second law of motion the force acting on an object and very directly with the objects acceleration suppose that I for
MArishka [77]
For example fill ur bathtub full of water. then lay down in the tub the water leaving the tub is the force acting back.
7 0
3 years ago
Help friends please :(
olga nikolaevna [1]
The correct answer is:  [B]:  " 2⁶  *  2^(3/10)  *  2^(8/100) " .
________________________________________________________

7 0
3 years ago
Other questions:
  • What would you do first to solve this question: 2+3(x+1)=6x?
    8·2 answers
  • A car rental costs $50 for the first day. Additional days cost $35 per day, unless the car is rented for 7 days or more, in whic
    10·2 answers
  • last year, sales at a book store increased from 5,000 to 10,000. This year, sales decreased to 5,000 from 10,000. what percentag
    6·1 answer
  • Factor completely 81x8 − 1.
    9·1 answer
  • A researcher is interested in seeing if negative political ads against an opponent (group one) are more effective than positive
    6·1 answer
  • 3. Find the length of MG. EGF ~ EML.
    11·1 answer
  • Really hard problem need help asap
    15·1 answer
  • A bag of skittles contains 558 calories and serves 4.5 people. How many calories are in each serving?
    15·1 answer
  • Can any equation in point-slope form also be written in slope-intercept form?
    10·1 answer
  • Which expression is equivalent to 8^-3/ 2^-3?<br> a. 4^0<br> b. 4^-3<br> c. 1/4^-3<br> d. 4
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!