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
Serjik [45]
3 years ago
5

IM STRESSED OUT AND MY TEACHER ALREADY CALLED MY MOM

Mathematics
2 answers:
Hoochie [10]3 years ago
6 0
So i’m pretty sure you’re supposed to add them. first you have to find a common denominator. the easiest way to do this is to multiply the denominators! so
3•7=21
we have our denominator
now we have to convert both fractions into new fractions with the denominator
so for the first fraction, we got 21 by multiplying by 7, so we have to multiply the whole equation by 7:
2•7/3•7
that makes 14/21 (our first fraction!)
now the second fraction we multiplied by 3, so:
5•3/7•3
that makes 15/21
now we have to add them!
14/21 + 15/21 = 29/21
there’s one complete number in that fraction, because 21/21 reduces to 1/1 which is just one. but we still have 8 left over, so the simplified answer is:
1 8/21

hope this helped!!
kondaur [170]3 years ago
5 0

Answer:

B. 1  8/21

Step-by-step explanation:

trust

You might be interested in
The sum of the lengths of two opposite sides of the circumscribed quadrilateral is 10 cm, and its area is 12 cm2. Find the radiu
PtichkaEL [24]

Answer:

1.2 cm

Step-by-step explanation:

The area of sircumscribed quadrilateral over a circle is equal to

A=s\cdot r,

where s is semi-perimeter of the quadrilateral and r is the radius of the circle.

Use property of circumscribed quadrilateral: The sums of the opposite sides are equal.  

So, if the sum of two opposite sides of the circumscribed quadrilateral is 10 cm, then the sum of another two sides is also 10 cm and the perimeter of the quadrilateral is 20 cm. Hence,

s=\dfrac{20}{2}=10\ cm

Now,

A=s\cdot r\\ \\12=10r\\ \\r=\dfrac{12}{10}=1.2\ cm

8 0
3 years ago
Letters A, B, D and E represent numbers on the number line. The number line has evenly spaced marks
Alex787 [66]

Answer:

0.5

Step-by-step explanation:

sjsbdir rievrjrvrjrbrhdbdjdbekebejebsjsbsirvrirvrjrrhirvrjrbrjr dry it said it had to be 20 characters long

6 0
3 years ago
Which equation shows a correct strategy and product for the expression shown? 0.6x0.9 ​
12345 [234]

Answer:

.19

Step-by-step explanation:

3 0
3 years ago
Find | P |<br><br> a. 15<br> b. 22<br> c. 24<br> d. 8
ankoles [38]

Answer:

c. 24

Step-by-step explanation:

15+9=24

5 0
3 years ago
-5-(-2) please help<br>A -30 <br>B30 <br>C-1<br>D1​
Alekssandra [29.7K]

Answer:

Step-by-step explanation:

-3

7 0
3 years ago
Read 2 more answers
Other questions:
  • Alexa uses the binomial theorem to correctly expand (x+2)^4. which is one of the terms in alexa's answer?
    5·2 answers
  • How would I work This Problem out and solve it thank you!
    13·1 answer
  • A parallelogram has a 70 degree angle and sides 6 cm and 10 cm long. How long are its diagonals?
    10·1 answer
  • You help me please can you help me please this is a very hard thank you
    8·1 answer
  • suppose you have a bag that hold 27 pieces of candy: 1 cream soda, 14 apple, and 12 root beer. you reach into the bag to pull ou
    14·1 answer
  • The following is a student’s work when solving for y. There is a mistake in the work. What is the mistake? What is the correct a
    9·1 answer
  • You deposit $600 in an account earning 6% interest compounded annually. How much will you have in the account in 20 years?
    7·1 answer
  • Divide using synthetic division (x^2 +9)÷(x-3) =​
    8·1 answer
  • A half game in football is 45 min. At one point, a half was extended so that it was 48 minutes 30 seconds long. By what percenta
    6·1 answer
  • Hello Math Solvers kindly help me with this!​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!