Notice that the box has a total os 4 + 5 + 3 = 12 balls, since there are 4 that are yellow, then, the probability to randomly obtaining a yellow ball in a single draw is:

$P(Yellow)=\frac{\text{ number of yellow balls}}{\text{total number of balls}}=\frac{4}{12}=0.33$

therefore, the probability is 0.33 = 33%

7 0

1 year ago

A garden table and a bench cost $700 combined. The garden table costs $50 less than the bench. What is the cost of the bench?

JulsSmile [24]

<h2>The bench costs $325</h2>

Cost of bench = x

Cost of garden table = x - 50

x - 50 + x = 700

2x - 50 = 700

2x = 750

x = 325

3 0

2 years ago

Read 2 more answers

Can someone please help me with this question

max2010maxim [7]

Answer:

I'll give you the answers for 1 - 5: 1). 24, 2).19, 3)10, 4)13, 5)-17

Step-by-step explanation:

You simply substitute the corresponding values for the corresponding function:

f(6) if f(x) = 4x so, f(6) = 4(6) = 24

Another example:

f(5) if f(x) = 3x - 2 so, f(5) = 3(5) - 2 = 15 - 2 = 13

5 0

3 years ago