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
Roman55 [17]
3 years ago
15

Q: Three planes are flying parallel to one another. The distance between plane 1 and plane 2 is half the distance between plane

2 and plane 3. Plane 2 is flying along the path given by the equation 3x-4y=17. When plane 1 is at the point (4,5), how far (in metres) is plane 2 from plane 3?
*Ik the answer is 10 metres but how do you get the answer?*
Mathematics
1 answer:
Setler [38]3 years ago
3 0
Blah blah blah blah blah blah de blah

Answer: 0.26
You might be interested in
Suppose you by a 1.25 pound package of ham at $5.20 per pound
marishachu [46]
I suppose I can do that and end up spending 6.50$?

1.25 x 5.20 = 6.50 final amount due.
6 0
3 years ago
David wants to pack 574 cereal bars into bags of 10 and bags of 8 the number of bags of 8 is 2 more than the bags of 10. How man
BabaBlast [244]

Answer: Number of bags of 8. = 33

Number of bags of 10. = 31

Step-by-step explanation:

Let x = Number of bags of 8.

y = Number of bags of 10.

As per given.

8x+10y= 574   (i)

x=y+2 (ii)

Put value of x from (ii) in (i)

8(y+2)+10y= 574\\\\\Rightarrow\ 8y+16+10y=574\\\\\Rightarrow\ 18y=574-16\\\\\Rightarrow\ 18y=558\\\\\Rightarrow\ y=\dfrac{558}{18}\\\\\Rightarrow\ y=18

Put this in (i), x= 31+2=33

Hence,

Number of bags of 8. = 33

Number of bags of 10. = 31

6 0
2 years ago
What is 1 2/3 minus -5 2/3 as a fraction
Sati [7]
7 1/3 hope this helps!
7 0
3 years ago
Help me out please.<br><br> i need to find the function rule,
Ksivusya [100]

Replace x in the equations and see which one gets the matching y :

-5(0) = 0 +1 = 1

-5(1) = -5 + 1 = -4

-5(-1) = 5 +6 = 6

The first equation works.

7 0
3 years ago
Compare the strengths and weaknesses of the horizontal and vertical methods for adding and subtracting polynomials. Include comm
Pavlova-9 [17]

Answer:

Overall vertical is visually better, if done correctly

it forces you to "line up" all the common exponents.

The disadvantage is that it usually requires re-writing the problem, and it takes up space.

most problems are presented horizontally, that becomes the issue to locate the common exponents.

in both cases the biggest issue is people forget

that when subtracting "subtracting a negative is like adding a positive"

-5x - (-8x)  = 3x [that is a positive 3x]

or:

     -7x

-    - 10x

-------------

     3x

everyone misses those eventually so you have to watch out for that in both methods

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Why is it useful to factor polynomial expressions for a given scenario?
    8·1 answer
  • PLEASE PLEASE HELP ME I NEED THE ANSWER ASAP!
    7·2 answers
  • Math question, note: there are two answers!!
    11·1 answer
  • How many solutions does 2(2x-10)-8=-2(14-3x)
    15·2 answers
  • Find the solution to the system of the equations shown below:
    15·2 answers
  • The local supermarket buys lettuce each day to ensure really fresh produce. Each morning any lettuce that is left from the previ
    6·1 answer
  • 2.2.17<br> Given the function H(v) = 10v +9, find each of the following.<br> H(3) =
    10·1 answer
  • Can I get some help???
    7·1 answer
  • Simplify for a = 3, b = -4 and c = -1.<br><br> 2a(b−c)
    14·1 answer
  • A right circular cone is intersected by a plane that passes through the cone's
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!