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
sweet-ann [11.9K]
2 years ago
14

Combine like terms. 2yexp2 + 2(8yexp2 − 7) =

Mathematics
2 answers:
siniylev [52]2 years ago
7 0

Answer:

18yexp2-14

Step-by-step explanation:

Dovator [93]2 years ago
3 0
2y^2 + 16y^2 -7
final answer: 18y^2 -7
You might be interested in
Round 543,982 to the nearest thousand.
Ratling [72]

Answer:

544,000

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the slope and y intercept
Vera_Pavlovna [14]
Slope= -2/8
Y-int= -2
5 0
3 years ago
4) The area of a piece of pie in the shape of a sector is 7.1 in. The angle of the sector is 40°. Find the diameter of
elixir [45]

Answer:

Step-by-step explanation:

Area of sector = angle/360 * pi * r^2

7.1 = 40/360 * 22/7 * r^2

7.1 = 1/9 * 22/7 * r^2

63.9 = 22r^2/7

r^2 = (7 * 63.9)/22

r^2 = 20.331818181818

r = square root of 20.331818181818

r = 4.51

d = r * 2 = 4.51 * 2 = 9.02

4 0
3 years ago
Please help asap for a test
son4ous [18]

Answer: y=4x−1

good luck

8 0
2 years ago
Read 2 more answers
What is 2 + -5 - -13
rosijanka [135]

Answer:

10.

The answer is 10.

5 0
2 years ago
Read 2 more answers
Other questions:
  • Wrapping paper 8ft long and 8 ft wide. what is the perimeter
    15·1 answer
  • On a shelf there are 4 different english books, 5 different arabic books, 7 different japanese books. how many different ways ar
    13·1 answer
  • Line v passes through points (1, 12) and (10, 7). Line w is perpendicular to v. What is the slope of line w?
    11·1 answer
  • How do you find the sine and tangent of an angle if you are given the cosine?
    14·1 answer
  • Which is the correct answer?
    5·2 answers
  • find the 17th term of the arithmetic sequence whose common difference is d=3 and whose first term is a1=5.
    13·1 answer
  • My exam, does any one know the answer
    7·2 answers
  • Spencer and Hanna buy a pizza for $18 that is half pepperoni and half veggie. They cut the pizza into 8 slices.
    11·1 answer
  • 1 Officials estimate the probability that England will host the World Cup in 2018 is 58%. If the estimate is correct, what is th
    10·1 answer
  • PLEASE HELP I WILL GIVE BRAINLIEST!!!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!