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
Romashka-Z-Leto [24]
2 years ago
13

What's the basic ratio for 12:42

Mathematics
1 answer:
True [87]2 years ago
4 0

Answer:

Since the simplest form of the fraction 12/42 is 2/7, the simplest form of the ratio 12:42 is also 2:7.

You might be interested in
The ratio of the volume of two solids is 1331:729. What is the ratio of the surface area
katovenus [111]
Volume ratio = 1331/729 which is the cube of the linear scale factor.
To find the linear scale factor, let find the cubic root of the numerator & the denominator:

∛1331 = ∛11³  = 11

&  ∛729 = ∛9³  = 9

So the linear scale is 11/9 ==> then the ratio of their surface area will be:

11²/9² ==> 121/81.
Note, if you have a linear scale, then the surface will be the square othis scale & the volume will be the cube of the linear scale
8 0
3 years ago
F(x)= (x+1)³ find f(x)¹<br><br>answer plz​
Basile [38]

Answer:

f(x)^-1=\sqrt[3]{x}-1

f(x)=x^3+1+3x^2+3x

Step-by-step explanation:

7 0
3 years ago
ATTENTION WORTH 50 POINTS! I will award brainliest to whoever answers within 30 minutes and is the first answer!!! Thanks!
Nutka1998 [239]
Sweet................
a. (0,4500) initial height
b. take any to points and find slope which is rate in ft per min and is also negative in this case
c. (3,0) hits ground after 3 minutes
d. after b, use y-y1=m (x-x1) for any point (x1,y1)
ur welcome. plz follow
7 0
3 years ago
Suppose each square on the grid shown is 1 cm by 1 cm. Estimate the area of the figure.
finlep [7]

Answer:

10cm cm2

Step-by-step explanation:

5 0
3 years ago
HELP ASAP , algebra 1 giving BRAINLIEST , no guessing,
katovenus [111]

Answer:

The answer is B that is the answer

5 0
3 years ago
Read 2 more answers
Other questions:
  • A fisherman yanks a fish vertically out of the water with an acceleration of 2.5! !! using very light fishing line that has a br
    14·1 answer
  • Find a formula for the inverse of the function. y = ex/1 + 9ex
    14·1 answer
  • Please help if you can<br> 1. ( 6k+2) - (3k-2)
    5·1 answer
  • Simplify: (x8y3z−2)1/2
    12·2 answers
  • I'll GIVE BRAINLIST TO THE FRIST PERSON!!!!!!!!!!!!!
    13·2 answers
  • Evaluate the expression below when x = -2.<br><br> x2 − 8<br><br> x + 6
    10·1 answer
  • Plz help fast <br>I WILL MARK YOU AS BRAINLIEST ​
    7·2 answers
  • Y varies directly as x and y=21 when x=6. determine the value of y when x=14
    14·1 answer
  • I would very appreciate help with this pretty soon.
    6·2 answers
  • Help for just 100 points!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!