Ask question

Ask question

All categories

2 years ago

13

Giving brainlist for corrrect first answer

1 answer:

vitfil [10]2 years ago

7 0

Answer:

#1 = 0.75

#2 =0.4

#3 = 1/5

#4 = 9/20

Hope this helps :)

Step-by-step explanation:

You might be interested in

Yan ate 1/4 of a pizza. What friction of the pizza is left?

wariber [46]

Answer:

3/4

Step-by-step explanation:

If he/she ate 1/4 then there would still be 3/4

3 0

2 years ago

Ifthe fish commission states that the mean length of all fish in spring run is mean =15cm,withthe standard deviation of variance

Andrei [34K]

Answer:

Step-by-step explanation:

z(lower) = (15-15)/4 = 0

z(upper) = (19-15)/4= 1

z at 0 = .5

z at 1 = 0.841344746

(look these up in a Z table)

probability "between" = 0.841344746 - .5 = 0.3841344746

4 0

2 years ago

What is the value of y?<br> B<br> 60°<br> 12<br> 12<br> ro<br> 60°<br> А<br> 12 to 60

Umnica [9.8K]

answer 60°

solve:180°-(60°+60°)

180°-120°

60°##

4 0

3 years ago

What is -10a to the 6th power over -9 simplified

densk [106]

Answer: 5/3(a)^6

Step-by-step explanation:

8 0

2 years ago

I need help with this!!<br>Please..<br>

vagabundo [1.1K]

Answer:

What's the previous problem

Step-by-step explanation:

7 0

2 years ago