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
mihalych1998 [28]
2 years ago
5

Can anyone give me a hand with 18 and 19 please

Mathematics
2 answers:
Brums [2.3K]2 years ago
3 0

Answer: (a-b)-(2x+y)

Step-by-step explanation: The answer for number 18. (The first pair of parentheses are optional.)

docker41 [41]2 years ago
3 0
The answers are
A

C

D


Make sure you double checked

You might be interested in
A Solution has a density of 1.50g/mL How many grams are needed to obtain 10.0mL of solution
san4es73 [151]
DENSITY =MASS/VOLUME

OR MASS = DENSITY X VOLUME


DENSITY =1.5 g/ml  AND VOLUME = 10 ml


MASS = 1.5 x 10 = 15 g
4 0
3 years ago
Read 2 more answers
MATH HELP PLEASE!!! USA TESTPREP!!
MaRussiya [10]

Answer:

B.) -3

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
in the equation 6+3y=4y+2 the variable y represents the same value. Is y= 2,3,4 or 5 the solution of this equation? Explain how
kherson [118]
6 + 3y = 4y +2
3y - 4y = 2 - 6
-y = -4
y = 4

hope that helps :)
3 0
3 years ago
Read 2 more answers
Can somebody tell me the answer of the question: if a human can eat 5% more than a animal how much can it a animal ??
GenaCL600 [577]

Answer:

Step-by-step explanation:

If human can eat 5% more than animal then the animal eats 5 % less than human so the answer is 5% less than human

8 0
2 years ago
Read 2 more answers
Simplify (7x^2− 2x + 9) + (3x^2+ 15x − 4).
Digiron [165]
The answer is 10x^2+13x+5
I hope that helped
5 0
3 years ago
Read 2 more answers
Other questions:
  • Cinthia purchases 4 movies for $50. If she uses a 30% discount, how much did she pay per movie? PLZZZ HELP ME PLZZZ
    9·1 answer
  • Annabelle the ant and Archibald the ant are on a large coordinate grid. Annabelle is at (3,4) and Archibald is at (33,44). If bo
    15·1 answer
  • There were 91 books on a shelf. Twenty-eight of the books were nonfiction, 13 of the books were poetry books, and the rest were
    10·1 answer
  • Question 7 Multiple Choice Worth 1 points)
    7·1 answer
  • What is 13/20 times 60/x
    15·1 answer
  • What is the slope of the line that passes through and<br> (-3,-5) and (4,-2)?
    9·1 answer
  • Rewrite the expression with rational exponents as a radical expression.
    12·1 answer
  • The table is a linear function k(x). If k(x) = mx+b what is the value of m + b?​
    11·1 answer
  • Divide. Round to the nearest tenth.<br> 8 divided by 6.403
    14·2 answers
  • PLEASE HELP ME! THIS IS FOR A TEST!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!