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
pogonyaev
3 years ago
7

Rewrite the following rational expression with a new denominator as indicated 7/12 ;48

Mathematics
1 answer:
raketka [301]3 years ago
3 0
If 48 is the new denominator, then..
12 times 4 = 48, so we have to take 7 times 4 as well.
The new numerator would be 28(7 times 4).


Thus, the new fraction would be 28/48. Hope it helps!
You might be interested in
A triangle has the lengths of (10a+9) centimeter,(8a—3) centimeters and (10b+7). Which expression represents the perimeter in ce
marysya [2.9K]

Answer:

P = (18a+10b+13) cm

Step-by-step explanation:

Given that,

A triangle has the lengths of (10a+9) cm, (8a—3) cm and (10b+7) cm.

We need to find an expression that represents the perimeter of the triangle.

Perimeter = sum of all sides

P = (10a+9) + (8a-3) + (10b+7)

Taking like terms together,

P = (10a+8a)+10b+(9-3+7)

= 18a+10b+13

Hence, the epresssion for the perimeter is (18a+10b+13) cm.

6 0
2 years ago
Look at this plz
Ivan

Answer:

gosh...…. dang brainly why do you have to be like that. you were literally trying to help ppl hippo and they just shut you down like that... ugh why rude.

Step-by-step explanation:

im sorry :(

5 0
2 years ago
What is the slope of the line that passes through the following points (7,10) and (10,9)
Svet_ta [14]

Answer:

-1/3

Step-by-step explanation:

To find the slope, we can use the slope formula

m = ( y2-y1)/(x2-x1)

    = ( 9-10)/(10-7)

    = -1/3

8 0
3 years ago
Read 2 more answers
What is the value of q?
andre [41]

Answer: here

Step-by-step explanation:riangles QST and RST are similar.  Therefore, the following is true:

q       s

--- = ----   This results in 10q=rs.

r      10

Also, since RST is a right triangle, 4^2 + s^2 = q^2.

Since QST is also a right triangle, s^2 + 10^2 = r^2.  

           4      s

Also:  ---- = -----    which leads to s^2 = 40

           s      10

Because of this, 4^2 + s^2 = q^2 becomes 16 + 40 = 56 = q^2

Then q = sqrt(56) = sqrt(4)*sqrt(14) = 2*sqrt(14) (answer)

hope it helps

6 0
3 years ago
In 1980, James planted a tree that was 1 foot tall. In 1996, that same tree was 51 feet tall. James finds that the height of the
Rashid [163]
Divide and see what you get = 51
7 0
2 years ago
Other questions:
  • What is 2/5 of the product of 5/6 and 42
    13·1 answer
  • When graphing a line, what are the y-intercept equations for 2 perpendicular lines?
    13·1 answer
  • Suppose we are flipping a fair coin (i.e., probability of heads = 0.5 and probability of tails = 0.5). further, suppose we consi
    14·1 answer
  • Identify the initial amount a and the growth factor b in the exponential function. f(x) = 620 • 7.8x
    5·2 answers
  • The volume of a cube is 400 m3. Which statements are true about the same cube measured in cubic centimeters? Choose all answers
    12·1 answer
  • Represent this statement as an equation: Six more than twice a number is 20.
    10·1 answer
  • The numbers 1, 2, 3, 4, and 5 are written on slips of​ paper, and 2 slips are drawn at random one at a time without replacement.
    8·1 answer
  • Find (2 × 104) − (3 × 103).
    15·2 answers
  • Put these fractions in order of size smallest to largest 3/5 5/6 1/3
    10·1 answer
  • For a promotion, a store offers to pay the sales taxes on any item
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!