3 years ago

A box contains 13 red hats, 15 white hats, 18 blue hats, and 14 brown hats. Nina randomly chooses a hat from the box.

Mathematics

1 answer:

bazaltina [42]3 years ago

4 0

13 + 15 + 18 +14 = 60 total hats

15 are white

60-15 = 45 hats that are not white

45/60 reduces to 3/4

3/4 =0.75 probability the hat will not be white

You might be interested in

I'LL GIVE BRAINLIEST

Nutka1998 [239]

Answer:

Exact form: v=80/13

Nearest tenth: 6.2

Step-by-step explanation:

Hope it helps!

8 0

3 years ago

Point R lies on the directed line segment from L (-8,-10) to M (4,-2) and partitions the segment in the ratio 3 to 5. What are t

Dvinal [7]

Answer:

R = (- 3.5, - 7 )

Step-by-step explanation:

Using the Section formula

$x_{R}$ = $\frac{3(4)+5(-8)}{3+5}$ = $\frac{12-40}{8}$ = $\frac{-28}{8}$ = - 3.5

$y_{R}$ = $\frac{3(-2)+5(-10)}{3+5}$ = $\frac{-6-50}{8}$ = $\frac{-56}{8}$ = - 7

Thus coordinates of R = (- 3.5, - 7 )

7 0

4 years ago

Read 2 more answers

What is 3%+5%+4565+76+90x6(7+5)?

lawyer [7]

I believe it’s 5,193.0315 I’m not to sure

6 0

4 years ago

Read 2 more answers

The fraction of skilled workers is 4/9 , unskilled workers 1/10 supervisors 2/7 and the rest are managers if the total number of

Darina [25.2K]

This is all percentages so...
4/9 = 44%
2/7 = 29%
1/10 = 10%
Total = 83%
So 17% of 630 is left over which = 107

5 0

3 years ago

Read 2 more answers

Chitra has 8 4/5 room

ycow [4]

Answer:

She can paint 4 rooms.

Step-by-step explanation:

$8\dfrac{4}{5} \div 2\dfrac{1}{5}=\dfrac{(8\times 5+4) \times 5}{5 \times (2\times 5 + 1)}=\dfrac{44}{11}=4$

8 0

3 years ago