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
blsea [12.9K]
3 years ago
14

Which could be the first step in simplifying this expression? Check all that apply.

Mathematics
2 answers:
aleksklad [387]3 years ago
7 0

Answer:

the 4rth one hope this helps

-BARSIC- [3]3 years ago
3 0

Answer:

the answer is c your welcome

Step-by-step explanation:

You might be interested in
What is the area of a circle with a radius of 20 inches?
slega [8]
31.4 square inches-btw dont press the link someone in the comments gave you
6 0
2 years ago
Plssssssssssssssss help me
Romashka-Z-Leto [24]
Square prism

because of the two squares on the side and it’s a prism not a pyramid because it just isn’t lol
8 0
3 years ago
- 2(x+5) = -2<br> Directions say solve for the equation
erik [133]

Answer:

x = -4

Step-by-step explanation:

Distribute:

-2(x + 5) = -2

-2(x) -2(5) = -2

Multiply:

-2(x) -2(5) = -2

-2x - 10 = -2

Add 10 on both sides:

-2x - 10 = -2

      +10    +10

-2x = 8

Divide by -2 on both sides:

-2x = 8

/-2     /-2

x = -4

3 0
3 years ago
Coefficient of y^15x^2 in expansion of (y^3+x)^7
Hitman42 [59]
The coefficient of y∧15×∧2 in expansion of (y∧3+x)∧7 is (15×2)+(3×7)= 51
7 0
3 years ago
Read 2 more answers
PLLLZZ EXPLAIN HOW YOU GOT IT! I will give you branilest!
Nezavi [6.7K]

Answer:

Getting through ratio method

100-20=80 percent have to pay

18:80

<em>x</em>:100

cross multiply

80 x <em>x=1</em>8 x 100

80x=1800

x=1800/80

x=22.5

So the original price was $22.50

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Raquel attended a volleyball game that began at 9:30am and ended at 11:45 am she began her lunch at 12:00 pm and ended lunch at
    7·1 answer
  • What is (81x^2 -4y^2) square units factored?
    14·1 answer
  • Answer the following questions CORRECTLY I will know if this is wrong. I WILL REPORT ANY INCORRECT ANSWERS!
    13·2 answers
  • What is the solution to the equation?
    10·1 answer
  • Carter is going to invest $79000 and leave it in an account for 12 years. Assuming the interest is compounded continuously, what
    10·1 answer
  • PLEASE IM BEGGING! HELP!
    7·1 answer
  • Does anyone know how to do this?
    13·2 answers
  • Tickets to the movies cost $9.50 for adults and $6.50 for kids. A large group bought 12 tickets and spent a total of $87. How ma
    10·2 answers
  • 23 students are making smiley faces from macaroni noodles. The teacher got a box of macaroni’s that has 276
    11·1 answer
  • You ask 179 of your classmates how they feel about the school year being made longer. Complete the​ two-way frequency table to s
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!