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
PilotLPTM [1.2K]
3 years ago
9

This is 7th grade math, I really need to know this thanks!

Mathematics
1 answer:
Fynjy0 [20]3 years ago
5 0

Answer:

Step-by-step explanation:

30*15%=9/2=4.5

so 4.5 would be travelling outside of New York

this gives 30-4.5=25.5 that are not traveling

You might be interested in
5. <br> Is the data point, P, an outlier, an influential point, both, or neither?
atroni [7]

Answer:

outlier

Step-by-step explanation:

it is way to far away to be any of those other options. that means it is an outlier.

7 0
3 years ago
The length of a rectangle is the sum of the width and 4. The area of the rectangle is 32
Sauron [17]

Answer:

The width of rectangle w = 4 units

Step-by-step explanation:

We are given:

Width of rectangle = w

Length of rectangle = w+ 4

Area of rectangle = 32 units

We need to find width of the rectangle

The formula used is: Area\:of\:rectangle=Length\times Width

Putting values and finding width of rectangle

Area\:of\:rectangle=Length\times Width\\32=(w+4)\times w\\32=w^2+4w\\w^2+4w-32=0

We need to solve this quadratic equation to find width (w)

We will use factorisation and break the middle term.

w^2+4w-32=0\\w^2+8w-4w-32=0\\w(w+8)-4(w+8)=0\\(w-4)(w+8)=0\\w-4=0\:or\:w+8=0\\w=4\:or\:w=-8

Since width of rectangle can't be negative, so rejecting w=-8

Therefore, the width of rectangle w = 4 units

4 0
3 years ago
a toy ball expands and contracts. When it is completely closed, it has a diameter of 15.5. Find the volume of the ball when it i
horrorfan [7]
Volume of a sphere is 4/3pi∗r3. r is half the diameter.
3 0
3 years ago
Please help me on this question, I was struggling with it for an hour from now.
krek1111 [17]

Answer:

D

Step-by-step explanation:

P(3) = ⅙

P(5) = ⅙

Trials are independent so,

P(3 then 5) = 1/6 × 1/6 = 1/36

4 0
3 years ago
PLEASE ANSWER ASAP!!
JulsSmile [24]

Step-by-step explanation:

The largest possible ellipse will have a semi-minor axis of 2 feet and a semi-major axis of 4 feet. If we center the board on the origin of the cartesian coordinate plane, we can derive the location of the foci and thus, the length of string he will need:

x^2 / 16 + y^2 / 4 = 1

Vertices:

(-4 , 0) , (4 , 0)

(0 , -2) , (0 , 2)

3 0
3 years ago
Other questions:
  • A<br> 1<br> 3<br> -2<br> -1<br> 0<br> B<br> -1<br> The midpoint of AB = ([?], [ ])
    12·1 answer
  • PLLZ HELP Lenny is 3 times older then Max. When you subtract Max's age from Lenny's age, you get 24. How old is Lenny and how ol
    8·2 answers
  • I want yo nkow how to simplify
    8·1 answer
  • De cite ori trebuie micsorat numarul 1000 pentru a obtine numarul cu 10 mai putin decit 50.
    15·1 answer
  • The hypotenuse of a right triangle is 28 units and the length of one of the legs is 14 units. What is the length of the other le
    8·1 answer
  • 65,62,58,63
    8·1 answer
  • WILL GIVE BRAINLIEST TO FIRST PERSON
    8·2 answers
  • PLS HELP! What is 4 1/3 multiplied by 2 1/4
    15·1 answer
  • Consider the equation and its solution.10 pt
    9·2 answers
  • I am trying Find the surface area of a prism or cube and it only has 3.5<br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!