3 years ago

Round this number to the nearest tenth. 52.85

Mathematics

1 answer:

k0ka [10]3 years ago

6 0

Answer:

52.9

numbers 0-4 the number stays the same

numbers 5-9 the number goes up one

You might be interested in

A professor compares the number of students at his school majoring in statistics, engineering, both, or neither.

Ymorist [56]

Answer:

Step-by-step explanation:

5 0

3 years ago

Logan's e-reader sent a notification saying that he has completed 75% of the e-book.

Vika [28.1K]

Answer:

The total number of pages in the e-book is 240.

Step-by-step explanation:

Given:

Logan has completed 75%

Logan has read 180 pages

To Find:

The total number of pages in the e-book= ?

Solution:

Let X be the total number of pages on the e-book

then

=> 75% of X = 180

Now lets find the value of X

X = $\frac{180}{75\%}$

X = $\frac{180}{\frac{75}{100}}$

X = $\frac{180}{0.75}$

X = 240

5 0

3 years ago

If Chloe is 22 her sister Bethany is 23 but there mum is 21 how are they her children

gayaneshka [121]

Answer:

Step-by-step explanation:

I think it three sometimes it's a trick question

so its not number one or 2 because how are they her children so the answer is 3

3 0

2 years ago

Which represents a unit rate? The cost of cat food is $36 per 3 bags

coldgirl [10]

Step-by-step explanation:

To find unit rate

1 bag = 36÷ 3 = 12

So unit rate = $12

3 0

3 years ago

H(x) = x2<br> j(x) = 2x2-5<br> find h(x) - j(x)

yKpoI14uk [10]

Answer:

Step-by-step explanation:

h(x) - j(x) => $x^2-(2x^2-5)$

The negative sign out in front of the set of parenthesis changes the signs of everything inside the parenthesis, so now we have, without parenthesis:

$x^2-2x^2+5$ which simplifies down to

$-x^2+5$

4 0

3 years ago