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
labwork [276]
3 years ago
5

________  _______ express the same relationship between two quantities.

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
7 0
<span>Equivalent ratios is the answer that fits this expresson. This means for example that 1 : 2 is the same as 2 : 4.</span>
You might be interested in
What is the reason for step 3 of this proof
azamat

What is the question?

What is step 3?

5 0
4 years ago
Solve by either substitution or elimination. <br> 2x + 2y = 6 x + y = 4
Westkost [7]

Answer:

No solution

Step-by-step explanation:

If you were to do elimination, both the x and the y would cancel out and get 0=1, which is not true. And if you were to do it as substitution, then it would still get an answer that doesn't make sense.

7 0
3 years ago
An acorn falls from the branch of a tree to the ground 25 feet below. The distance, S, that the acorn is from the ground as it f
alina1380 [7]
The end of its travel is when S(t)=0 or when it has hit the ground...

-16t^2+25=0  divide equation by -1

16t^2-25, this is a difference of squares which always factors:

(a^2+b^2)=(a+b)(a-b), in this case:

(4t+5)(4t-5)=0, since t>0

t=5/4=1.25, and since it started falling at t=0, its time moving in the air is:

1.25-0=1.25 seconds.
6 0
3 years ago
Simplify the radical expressions pleaseeeeee help I haven’t done algebra in 2 years
sweet [91]
For the first one, simplify the radicals. The 3 root 8 can be rewritten as 3 root 4 root 2, which turns into 6 root 2. The 4 root 3 can’t be simplified, so just multiply. 6*4=24 and the root 2*root 3 turns into root 6. So your answer for the first one is 24 root 6.

For the next one you can’t have a radical in the denominator so just multiply by root 3/ root 3, which gives you 6 root 3/3 which simplifies into 2 root 3.
6 0
3 years ago
Can someone help me with this problem please ​
salantis [7]
Domain: f (x) is the set of all values for which the function is defined
range: the set of all values that f takes
hope this helps
4 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone please help me
    5·1 answer
  • A rectangular container can hold 45 candles, while a cylindrical container holds 41 candles. Each rectangular container costs th
    10·2 answers
  • How can i write 3 1/11 as a decimal
    10·1 answer
  • I need explanation on sine rule for 3rd quadrant
    12·1 answer
  • . I budget 28% for housing and my take-home pay is $3200, what is the highest amount that I should pay for rent?
    8·1 answer
  • Solve (get the variable by itself): m / (-4) = -2.95
    10·1 answer
  • Which expression is equivalent to 6y - 12
    9·1 answer
  • What is the image of (−3,−9) after a dilation by a scale factor of 1/3 centered at the origin.
    7·1 answer
  • The perimiter of a rectangle is 128 inches. The width of the rectangle is 4y inches. Find the length of the rectangle in terms o
    15·1 answer
  • Find an equation for the line passing through the point (6,1) and perpendicular to the line y=4x-2
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!