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
Alenkinab [10]
3 years ago
9

Please help me?!:):!:):!? S sv

Mathematics
1 answer:
kkurt [141]3 years ago
6 0

Answer:

B

Step-by-step explanation:

that seems like the best option to me

You might be interested in
On Monday, Avi walked from his home to the school track and walked 4 laps around the track for a total of 3.5 miles. On Saturday
anyanavicka [17]

Answer:

3.5 = x + 4*y

4 = 2x + 2*y

Step-by-step explanation:

The total distance ran by Avi is the sum of the distance from his house to the track, and the total distance ran in the tracks (that is, the distance of one lap times the number of laps Avi ran).

If we call 'd' the total distance and 'k' the number of laps, we have the equation:

d = x + k*y

So with the data given, we can have the following system:

3.5 = x + 4*y

4 = 2x + 2*y

In the second equation, we have 2x because Avi ran from his home to the track, and in the end ran back home, so Avi ran the distance x two times.

4 0
3 years ago
How to answer this question
12345 [234]
Flip the fraction to make the -3 exponet positive then it will be 9x^5/3x^3 which the answer would then be 3x^2
7 0
3 years ago
Read 2 more answers
During a field trip, 60 students are put into equal-sized groups. Use 60 ÷ 5 = 12 to answer this question. If 12 represents the
wel

Answer:

the groups

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
For n = 3, what are the possible sublevels?
PilotLPTM [1.2K]
N represents the quantum number. for n = 3, there are 3 possible sublevels that are 3s, 3p and 3d.
There are four sublevels that are s, p, d and f. In s subshell or sublevel there is 1 orbital, in p sublevel there is 3 orbitals, in d sublevel there is 5 orbitals and in d sublevel there is 7 orbitals. 
And there are 2, 6, 10 and 14 maximum number of electrons in s, p, d and f sublevels respectively.
3 0
3 years ago
The area of a rectangular fountain is x2 + 9x + 20 square feet. A 3-foot walkway is built around the fountain. Find the dimensio
Leto [7]

Answer:

(x+11) by (x+10)

Step-by-step explanation:

We know that Area = Length x width

Given: Area = x²+9x+20

Lets sort this out first

Area = x²+5x + 4x + 20

Area = x(x+5) + 4(x+5)

Area = (x+5) (x+4)

Therefore, it is concluded that:

Length 'l' = (x+5) feet

Width 'w' = (x+4) feet

if a 3-foot walkway is built around the fountain, we'll add 3 feet on both sides

Therefore,

Outer Length = (x+5+3+3) = (x+11) feet

Outer Width = (x+4+3+3) = (x+10) feet

Answer:

The fountain is (x+5) by (x+4).  

dimensions of the outside border of the walkway are (x+11) by (x+10)

8 0
3 years ago
Other questions:
  • A translation moves point V(-2,3) to V’(2,7). Which are true statements about the translation?
    13·1 answer
  • the spinner below has 12 congruent sections. sarah will spin the arrow on the spinner twice. what is the probability that the ar
    12·1 answer
  • Given the information w= 4 inches and h=7 inches, find two ways to evaluate 2w + 2h
    6·1 answer
  • Find the total surface area of this cuboid.<br> Height=4.8 <br> Width=3.1 cm<br> Length=7.2 cm
    6·1 answer
  • Polyhedron P is a cube with a corner removed and relocated to the top of P. Polyhedron Q is a cube. How do their surface areas c
    10·1 answer
  • Delaney would like to make a 10 lb nut mixture that is 60% peanuts and and 40% almonds. She has several pounds of peanuts and se
    6·1 answer
  • Does anybody understand 1st grade because I don’t
    12·2 answers
  • I need help with this question someone please help ASAP!<br> I’ll mark brainliest!!!!!
    9·2 answers
  • IT"S TIMED NEED HELP ASAP! Find x
    5·2 answers
  • 2
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!