3 years ago

Mariah borrowed 15 books from the library last month. She's already read 2/5 of them. How many of the 15 books has she read?

Mathematics

2 answers:

liq [111]3 years ago

8 0

She has read 6 of the books from the library.

9966 [12]3 years ago

5 0

Answer:

5/15=3

3*2=6

she has read 6 books.

You might be interested in

Martina creates the graph of function g by applying a transformation to function f.

MrRa [10]

Answer:

B.a vertical shift of 9 units up

Step-by-step explanation:

Given $f(x) = 4x-2\\g(x) = 4x+7$

$g (x) = f (x) + k$

It means shifting $f (x)\ k$ unit vertically.

Now, we will find the value of $k$ for the given function

$g(x) = 4x+7\\\\add\ 2\ and\ subtract\ 2\\\\g(x) = 4x+7+2-2\\g(x) = 4x-2+9\\\\We\ have\ f(x)=4x-2\\\So,\ g(x)=f(x)+9$

$k=9$

Hence, vertical shift of 9 units.

6 0

3 years ago

Read 2 more answers

A yardstick casts a shadow of 24 in. at the same time a telephone pole casts a shadow of 20 ft 8 in. What is the height of the t

Colt1911 [192]

17ft 8in = 212 in so according to the options I would say go with 165 so A.

3 0

3 years ago

Read 2 more answers

students set up 6 rows of seats for a music concert. they put 6 seats in each row. what is the total number of seats? solve this

Mariulka [41]

Answer:

Step-by-step explanation:

becuase each row has 6 in them and there are 6 rows so 36 is the final answer

8 0

2 years ago

Read 2 more answers

I need help to answer this

Basile [38]

3x^-2 can be written

3/x^2 because x^-2 is = 1/x^2

3 0

3 years ago

Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).

Readme [11.4K]

Answer:

3/11

Step-by-step explanation:

Divide both the numerator and denominator by 2.

$\dfrac{6}{22}=\dfrac{2*3}{2*11}=\dfrac{3}{11}$

8 0

3 years ago