3 years ago

The probability of pulling a red marble from a bag is 0.125.

Mathematics

2 answers:

ra1l [238]3 years ago

8 0

Answer:

15yellow, 8red, 14blue, 20orange, 7purple

Step-by-step explanation:

total = 15+8+14+20+7

= 64 marbles

red = 8 marbles

probability = 8/64

= 0.125

Marianna [84]3 years ago

3 0

Answer:

it is the third one and the last one

Step-by-step explanation:

You might be interested in

What is the equation of the line, in point-slope form, that passes through the points (9, 1) and (4, 16)?

Marina86 [1]

The answer is y = -3x + 28

6 0

3 years ago

Click on the length of the rectangle

umka2103 [35]

Answer:

It's 2 1/4

Step-by-step explanation:

I dont know how to explain this... but I'm 100% positive on the answer so

7 0

3 years ago

Tim sandy and Joan have 21 markers altogether. Tim has 4 pencils if the makers are equally divided how many will each person get

sveta [45]

Answer: they each get 7 markers each

5 0

2 years ago

The function f(x) = 4x + 5 has domain 0sxs 50. What is its range? The range of the function is

MrMuchimi

9514 1404 393

Answer:

range: 5 ≤ f(x) ≤ 205

Step-by-step explanation:

You can put the extreme values of x in this linear function to see its range:

f(0) = 4·0 +5 = 5

f(50) = 4·50 +5 = 205

The range is 5 ≤ f(x) ≤ 205.

7 0

3 years ago

Find the perimeter pf a rectangular parking lot that has a width of 3x+2 and a length of 5x-7.*

uranmaximum [27]

Answer:

Perimeter is 16x - 10

Step-by-step explanation:

${ \sf{perimeter = 2(length + width)}} \\ p = 2 \{(5x - 7) + (3x + 2) \} \\ p = 2(8x - 5) \\ p = 16x - 10$

8 0

3 years ago