2 years ago

9/20+3/20 in simplest form

2 answers:

8 0

You have to add, and since the denominators are the same, you can add the numerators. 9/20 plus 3/20 is 12/20. This can be simplified by 4, so you divide the numerator by 4, then, divide the denominator by 4. You will then get 3/5 which is the simplest form.

neonofarm [45]2 years ago

6 0

9/20 plus 3/20 equals to 12/20, which is equal to 6/10, which is equal to 3/5

You might be interested in

What must be true in order for P (A or B) = P(A) + P (B)?

snow_tiger [21]

For the equation to be true, the events A and B must be mutually exclusive.

6 0

3 years ago

Read 2 more answers

N/8 = 11/5<br> What does n equal?

Goshia [24]

$\dfrac{n}{8}=\dfrac{11}{5}\\\\ 5n=88\\\\ n=\dfrac{88}{5}$

6 0

3 years ago

Read 2 more answers

Taxi A charges $0.20 per mile and an initial fee of $4. Taxi B charges $0.40 per mile and an initial fee of $2. Write an inequal

Paraphin [41]

Well, for taxi A we have:

Cost of Taxi A = $ 0.20*X + $4
With "X" equal to "miles traveled".
For taxi B we have:
Cost of Taxi B = $ 0.40*X + $2
Then, when
Cost of Taxi B > Cost of Taxi A,

We Have:
$ 0.40*X + $2 > $ 0.20*X + $4

That is the inequality that you need!
Good luck!
M.

7 0

3 years ago

Can anybody help me with questions 6-9?

Marina CMI [18]

6. z=2a-p

7. w= A/L

8. w= v/Lh

9. t= (A-P)/PR

3 0

3 years ago

Read 2 more answers

The price of an ice cream cone is 3.25 dollars, but it costs 3.51 dollars with tax. What is the sales tax rate? (PLEASE EXPLAIN!

Stolb23 [73]

Answer:

Step-by-step explanation:

$3.25 x 0.08 = 0.26

$3.25 + $0.26 = $3.51

4 0

3 years ago