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
polet [3.4K]
3 years ago
11

PLS HELP ME I NEED ANSWER FAST

Mathematics
2 answers:
erica [24]3 years ago
6 0

Step-by-step explanation:

(4x^3 - 4 + 7x) - ( 2x^3 - x - 8) = 2x^3 + 8x + 4

= (B)

(-3x^2 + x^4 + x) + (2x^4 - 7 + 4x) = 3x^4 - 3x^2 + 5x - 7

= (D)

(x^2 - 2x)(2x + 3) = 2x^3 - x^2 - 6x

= (A)

vaieri [72.5K]3 years ago
4 0

Answer:

it is a.

Step-by-step explanation:

You might be interested in
Proving a Quadrilateral Is a Parallelogram
Schach [20]

Answer: a. yes, one pair of opposite sides could measure 10in., and the other pair could measure 13 in.

Step-by-step explanation: i just took it

8 0
3 years ago
Helpppppppppppppppppppppppp
katovenus [111]

Answer:

The car gets 30 miles to the gallon.  After the car has traveled 80 miles , 2 2/3 gallons have been consumed.

Step-by-step explanation:bro trust me

5 0
3 years ago
57
muminat
I am rocking with C. Jasmine left class for head.

if im wrong let me know
8 0
2 years ago
A pail holds 6 3 4 gallons of water. How much is this in cups? Write your answer as a whole number or a mixed number in simplest
storchak [24]
I'm assuming the pail holds 6 3/4 (not 634) gallons of water.


1 gallon= 16 cups


Multiply total gallons by cups per 1 gallon.

= 6 3/4 cups * 16 cups/gallon
convert mixed number to improper fraction

= 27/4 * 16
multiply numerators

= (27*16)/4
multiply in parentheses

= 432/4

= 108 cups


ANSWER: There are 108 cups

Hope this helps! :)
3 0
3 years ago
Identify if the following sequence is arithmetic or geometric.
olasank [31]

Answer:

Arithmetic

Step-by-step explanation:

  Because arithmetic sequences are sequences where the values have a constant change. But Geometric sequences are when the ratois of the values have constant change.

Hope This Helped :)

4 0
3 years ago
Other questions:
  • What number should be added to both sides of the equation to complete the square?<br> x² - 6x=5
    13·2 answers
  • what's the unit rate for $4.50,7.50,6.50,7.50,4.50,5.00,1.50,1.65,3.75,3.95!!!!!PLZ HURRY PROJECT DUE ON TUESDAY!!!!!
    6·1 answer
  • An open box is formed from a rectangular piece of cardboard, whose length is 3 inches more than it's width, by cutting 3 inch sq
    5·1 answer
  • Jus bc im feelin nice lol<br> rate me<br> oh and 2(9y+6-9)
    11·1 answer
  • Dan bought a new computer for $900. Each year, the value of the computer decreased by 25% of the previous year’s value.
    15·1 answer
  • HELP ME PLSSSS........
    14·2 answers
  • A car travels 20 km west of Dasma, and was seen travelling 10km to east after. Calculate the
    14·2 answers
  • If a barrel is 1/5 full and holds 16 litres how many litres will it hold when 1/2 full how does it fill
    7·1 answer
  • If someone can help :)
    14·2 answers
  • Which variable expression represent the word phrase? The sum of 10 and the product of 7 and a number
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!