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
Shtirlitz [24]
3 years ago
8

34 points to whoever can answer this question !! :D

Mathematics
2 answers:
masha68 [24]3 years ago
8 0

- 2 3/5 - 1 2/3

= -2 9/15 - 1 10/15

= (-2 9/15) + (- 1 10/15)

= -3 19/15

= -4 4/15

Answer is B

-4 4/15

Anna007 [38]3 years ago
6 0

-2\dfrac{3}{5}-1\dfrac{2}{3}\\\\\text{the common denominator is 15}\\\\-2\dfrac{3\cdot3}{5\cdot3}-1\dfrac{2\cdot5}{3\cdot5}=-2\dfrac{9}{15}-1\dfrac{10}{15}=-\left(2\dfrac{9}{15}+1\dfrac{10}{15}\right)=-3\dfrac{19}{15}\\\\=\boxed{-4\dfrac{4}{15}}\to\boxed{b.}

You might be interested in
Jackson's puppy gains 104 pounds in 52 weeks. At that rate, how many pounds would his puppy gain in 40 weeks?
Soloha48 [4]
Jackson’s puppy would gain 80 pounds in 40 weeks
7 0
3 years ago
If p varies directly with q, and p = 10 when q = 5, what is the value of p when q = 20
Inessa [10]
The value of p would be 40. This is because the ratio of p:q = 10:5. this could be simplify into p:q = 2:1. Applying the ratio p:20 = 2:1, P=40.
8 0
3 years ago
Composite functions question : what's the value?
tester [92]

(f\circ f)(x)=f(f(x))\\\\ (f\circ f)(x)=x^2\Longleftrightarrow f(f(x))=x^2\\\\ f(f(f(f(f(f(2))))))=f(f(f(f(4))))=f(f(16))=256

7 0
3 years ago
80 as a product of prime factors
laila [671]
80
8 x 10
2 x 4 x 5 x 2
2 x 2 x 2 x 2 x 5 <===
4 0
3 years ago
Read 2 more answers
Plz help will mark brainlest
mart [117]
He will do about 16 rotations
6 0
3 years ago
Other questions:
  • 3.38 repeating as a fraction
    8·2 answers
  • (a) Find the domain off (x) = ln(ex − 3).<br> (b) Find F −1 and its domain.
    15·1 answer
  • Find the slope<br> (-1,7)(5,7)
    7·1 answer
  • 3. Yolanda assembles charm bracelets. She is paid $.09 per bracelet she assembles Monday through Saturday and
    14·1 answer
  • Dominic Marzetti is a fish and game warden at Natural Bridge State Park. He works 38 hours per week and earns $20.85 per hour. W
    14·1 answer
  • Which statements are true? AWARDING BRAINLIEST
    6·2 answers
  • Which expression is equivalent to<br> (5^-2)(5^-1)<br> A. -1/125<br> B. -1/5<br> C. 1/125<br> D. 1/5
    8·1 answer
  • Need help on this please help
    9·2 answers
  • Solve for x:<br> x+10<br> = 4<br> 2<br> -
    15·2 answers
  • PLs help...........................
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!