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
STALIN [3.7K]
3 years ago
14

Do you use the greatest common factor or the least common multiple to add two fractions? In this example what is it? 4/5+5/6 lea

st common multiple of 3 or greatest common factor 30 or least common multiple 30
Mathematics
1 answer:
Alenkinab [10]3 years ago
8 0

Answer:

30 is the least common factor or lcm

Step-by-step explanation:

when adding fractions you always have to find the lcm

You might be interested in
Help me with this.. thanks
sveta [45]

Answer:

Attachment 1 :-   x = 3/2

Attachment 2 :-  m + r = 154°

Step-by-step explanation:

Attachment 1 :-

9^(^2^-^x^) = 3\\=> 3^2^(^2^-^x^) = 3\\

As the base 3 is same on both the sides , cancel the base 3 from both left & right side of eqn. After that we will get:-

2(2 - x) = 1\\=> 2 - x =\frac{1}{2} \\=> x = 2 - \frac{1}{2} = \frac{3}{2}

Attachment 2 :-

PQR is a straight line . It's given that m + n = 110°

But we know that m + n + r = 180° ..............eqn.1

So substituting the value of m+n in eqn.1 gives :-

m+n+r = 180°

=> r + 110° = 180°

=> r = 180° - 110°

       = 70°

It's also given that n+r = 96°

So putting the value of r in the above gives ,

n+r = 96°

=> n + 70° =96°

=> n = 96° - 70°

        = 26°

Putting the value of n in eqn.1 gives

m + n = 110°

=> m + 26° = 110°

=> m = 110° - 26°

        = 84°

So m + r = 84° + 70° = 154°

3 0
3 years ago
A space shuttle orbits earth at a rate of about 4,375 miles in 15 minutes. At the rate, how far does the space shuttle travel ar
ludmilkaskok [199]
4,375*4=17500


Hope this helps
6 0
3 years ago
Read 2 more answers
•Use the Pythagorean Theorem c^6 = a2+ b2 •Show you work to find each missing side •
zhannawk [14.2K]

Answer:

hypotenuse = 10

Step-by-step explanation:

If you can tell at first glance it is a 3,4,5 triangle (6,8,10)/2=(3,4,5). Then you know that c has to equal 5.

If not,

a^2+b^2=c^2

6^2+8^2=c^2

36+64=c^2

100=c^2

10=c

6 0
3 years ago
Given the line with equation 7 − 2 = 8,
timurjin [86]

Hey there!!

The basic slope-intercept formula :

y = mx+ b where ' m ' is the slope and ' b ' is the slope-intercept.

Given equation : 7x - 2y = 8

We will have to isolate the ' y '

... 7x - 2y = 8

Subtract 7x on both sides

... -2y = -7x + 8

Divide by - 2 on both sides

... y = ( 7x / 2 ) - 4

Hence,

slope = 7/2 = 3.5

y-intercept = ( 0 , -4 )

Hope it helps!!

4 0
2 years ago
Please help i need it now
Aneli [31]

Answer:

Square root of 36 and square root of 5.

Step-by-step explanation:

You have to put square root of 36 in one box and square root of 5 in the other box.

If this helps please mark as brainliest

3 0
2 years ago
Read 2 more answers
Other questions:
  • Create three problems that require you to solve each using each of the trig ratios (one problem where you will use sine, one pro
    14·1 answer
  • Using the GCF you found in Part B, rewrite 56 + 96 as two factors. One factor is the GCF and the other is the sum of two numbers
    5·1 answer
  • If a central angle measures 54°, how would you find the intercepted arc created by the angle?
    5·1 answer
  • Wang owes the bank $8500. To repay the debt, he paid a fixed amount to the bank each month. After 12 months, his remaining debt
    10·1 answer
  • I don't quite get this question
    10·1 answer
  • PLEASE HELP IM BEING TIMED
    15·1 answer
  • If cosA=4/5 and cosB=3/5 then find a,b,c
    15·2 answers
  • Mike's grandmother opened a savings account in Mike's name and deposited some money into the account. The account pays an annual
    14·1 answer
  • Describe the effect an increase in i, the interest rate applied to the present value, has on the monthly payment P in the formul
    8·1 answer
  • Given: AR bisects
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!