All categories

3 years ago

Ansewr fast plzzzzzzzzz

Mathematics

2 answers:

Kobotan [32]3 years ago

3 0

Answer:

7/12

Step-by-step explanation:

Probability = number of ways desired result can happen/total number of outcomes.

There are a total of 12 marbles, so the denominator is 12.

Since the only non-yellow-or-blue marble color is orange, that is the desired result. There are 7 orange marbles, so the numerator is 7.

7/12

Ilia_Sergeevich [38]3 years ago

3 0

Answer:

7\12

Step-by-step explanation:

the how many marbles their are

You might be interested in

Rebecca moves to a large city that had two event stadiums. The larger stadium can hold 4.5 times 10^4 people, which is about 15

NNADVOKAT [17]

Answer:

3,000 people

Step-by-step explanation:

Total number of people larger stadium can hold equals 4.5 times $10^{4}$ people,

which equals 45,000 people.

Now,

it is given that larger stadium can hold 15 times more people than small stadium .

So, smaller stadium will hold 15 times less people than the larger stadium ,

Which equals , $\frac{45000}{15}$ = 3,000 people.

Thus ,

Smaller stadium can hold a total of 3,000 people.

7 0

3 years ago

I need all three answers again please help

choli [55]

Answer:

Step-by-step explanation:

3) Sales tax rate = $\frac{42.42}{499}*100$

= 8.50

= 9%

4) Rate of commission = $\frac{1400}{28000}*100$

= 5 %

5) Reduction = $\frac{30}{100}*5000$

=$ 1500

New price = 5000 - 1500

= $ 3500

8 0

2 years ago

Square root(50x^2y^3)

leonid [27]

If you are asking to simplify, this is what I got. Hope I was able to help

3 0

3 years ago

20 POINTS BRAINLIEST

RSB [31]

Answer:

Step-by-step explanation:

Exponential decay should be in this format A = Ao × e^(-kt)

7 0

3 years ago

The midpoint of \overline{\text{AB}}AB is M(-6, -4)M(−6,−4). If the coordinates of AA are (-4, -3)(−4,−3), what are the coordina

valentina_108 [34]

Answer:

The coordinates of B is (-8,-5).

Step-by-step explanation:

The midpoint of line AB is M. The coordinate of M is (-6,-4).

The coordinates of A is (-4,-3)

We need to find the mid point of B.

If M(x,y) is the midpoint of the coordinates (x₁,y₁) and (x₂,y₂). The mid point theorem is used as follows :

$M(x,y)=(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2})$

Let the mid point of B is (x₂,y₂). Put (x,y) = (-6,-4), (x₁,y₁) = (-4,-3).

$(-6,-4)=(\dfrac{-4+x_2}{2},\dfrac{-3+y_2}{2})\\\\\dfrac{-4+x_2}{2}=-6\ \text{and}\ \dfrac{-3+y_2}{2}=-4\\\\-4+x_2=-12\ \text{and}\ -3+y_2=-8\\\\x_2=-12+4\ \text{and}\ y_2=-8+3\\\\x_2=-8\ \text{and}\ y_2=-5$

So, the coordinates of B is (-8,-5).

6 0

3 years ago