All categories

3 years ago

What’s 9/3 - 6/10 need it in a reduced fraction

Mathematics

2 answers:

emmainna [20.7K]3 years ago

6 0

I think u need to subtract both up and both down

Bond [772]3 years ago

3 0

Answer:

9/3 - 6/10

= (90-18)/30

= 72/30

= 24/10

= 2.4 or = 12/5

Hope u understood..........

You might be interested in

How do I graph this slope?

maria [59]

You can use the equation rise over Run you go up 4 and over 6 and you go down 2 and over 8 (im not sure if this helps)

5 0

3 years ago

Given the speeds of each runner below, determine who runs the fastest.

nikdorinn [45]

Answer:

Stephanie runs the fastest.

Step-by-step explanation:

4 0

3 years ago

A fish was swimming LaTeX: 2\frac{1}{2}2 1 2 feet below the water's surface at 1:00 p.M. Three hours later, the fish was at a de

marin [14]

Answer:

$\frac{23}{4}$ feet

Step-by-step explanation:

The depth of the fish to the surface of water at 1:00 pm = 2 $\frac{1}{2}$ feet

= $\frac{5}{2}$ feet

The depth of the fish to its initial position at 4:00 pm = 3 $\frac{1}{4}$ feet

= $\frac{13}{4}$ feet

The position of the fish with respect to the water's surface at 4:00 pm = the depth of the fish to the surface of water at 1:00 pm + the depth of the fish to its initial position at 4:00 pm

= $\frac{5}{2}$ + $\frac{13}{4}$

= $\frac{10 + 13}{4}$

= $\frac{23}{4}$

The position of the fish with respect to the water's surface at 4:00 pm is $\frac{23}{4}$ feet.

8 0

3 years ago

Find the probability that when a couple has three children, at least one of themis a girl. (Assume that boys and girls are equal

kvv77 [185]

Answer: $\bold{\dfrac{7}{8}=87.5\%}$

<u>Step-by-step explanation:</u>

"At least one girl" means P(1 girl) + P(2 girls) + P(3 girls) or 1 - P(all boys)

I will use the latter: 1 - P(all boys)

P(all boys) = $\dfrac{1}{2}\times \dfrac{1}{2}\times \dfrac{1}{2}=\dfrac{1}{8}$

$1 - P(all\ boys) \quad = \quad 1-\dfrac{1}{8}\quad =\large\boxed{\dfrac{7}{8}}$

6 0

3 years ago

If there are 12 boys and 60 girls in a room, fill out all of the possible ratios of boys to girls that could be made.

Oksana_A [137]

Answer:

6:30

1:5

4:20

3:15

2:10

Step-by-step explanation:

im pretty sure these are correct

7 0

3 years ago