All categories

3 years ago

Mafalda has a save percentage of 0.7380 so far this hockey season. Last season, her save percentage was 0.5850.

Mathematics

2 answers:

brilliants [131]3 years ago

8 0

Answer:

it will be 0.153

Step-by-step explanation:

Juliette [100K]3 years ago

4 0

Mafalda's save percentage improved by 0.153.

Solution:

Given that, Mafalda has a save percentage of 0.7380 so far this hockey season

Last season, her save percentage was 0.5850

To find: Percentage improved

To find improvement in Mafalda's save percentage we will subtract last season's save percentage from this season's save percentage.

From given,

Last season save percentage = 0.5850

This season save percentage = 0.7380

Percentage improved = This season save percentage - Last season save percentage

$Percentage\ Improved = 0.7380-0.5850\\\\Percentage\ Improved =0.153$

Thus Mafalda's save percentage improved by 0.153.

You might be interested in

Each day, a computer company produces 20 more laptops computers than desktop computers. On a certain day, 5% of the laptop compu

Nezavi [6.7K]

Let x be the no. of laptop computers make that day
20 more laptops computers than desktop computers
so no. of desktop computers = x-20

5% of the laptop computers and 7% of the desktop computers
= 0.05x + 0.07(x-20)
= 0.05x + 0.07x - 1.4
= 0.12x - 1.4
which equal to 16
so 0.12x-1.4 = 16
0.12x = 17.4
x=145
so the company builds 145 laptop computers that day

7 0

3 years ago

Read 2 more answers

Probability please help i will give brainliest

padilas [110]

There are (5 C 1) = 5! / (5 - 1)! = 5 ways of drawing a red marble, and (11 C 1) = 11! / (11 - 1)! = 11 ways of drawing any marble, so that the probability of drawing a red marble is 5/11.

After putting back the first marble, the probability of drawing another red is again 5/11.

So the probability of drawing 2 red marbles with replacement is (5/11)² = 25/121.

5 0

3 years ago

The mean of 9, 6, 5, 64, 7, 4, 2

Georgia [21]

Answer:

The mean is 11.25

Step-by-step explanation:

to get the mean youll first add all the numbers together and divide them by the amount of numbers that you have then you get your avarage. Once you have your avarage then you subtract it from all your numbers , add up what you get and divide again by the amont of numbers you have

4 0

4 years ago

Read 2 more answers

If you can help with this thank you very much

Y_Kistochka [10]

Answer:

Step-by-step explanation:

because that's the answer

3 0

3 years ago

Tonya has 90 grams of popcorn. She wants to give the popcorn to her 3 friends. She says there are 2 ways that she can give her f

wlad13 [49]

Answer:

well the first way would be by giving them 30 grams of popcorn each. She can also give them each 2 of 15 grams i guess but if that doesn't count you can just put no.

Step-by-step explanation:

4 0

3 years ago