Ask question

Ask question

All categories

4 years ago

13

Alex read 1/5 of a book on Monday and 28 pages on Tuesday. He still had 1/3 of the book to read. How many pages were there in th

e book?

1 answer:

Vilka [71]4 years ago

4 0

1/5 of 28 = 5 (rounded) and 1/3 of 28 = 9 (rounded) so 5 + 9 = 14 then add 14 to 28 to = 42 so there should be overall 42 pages in the book ;) !

You might be interested in

Identify whether each of the following equations has a unique solution, no solution, or infinitely many solutions. 3x+5=-2, 6(x-

iragen [17]

1_
$3x + 5 = - 2 \\ 3x = - 5 - 2 = 7 \\ x = \frac{7}{3}$
2_
$6(x - 11) = 15 - 4x \\ 6x - 66 = 15 - 4x \\ 6x + 4x = 15 + 66\\ 10x = 81 \: \: \: \: \: x = \frac{81}{10}$

7 0

4 years ago

Find an exact value. sine of negative eleven pi divided by twelve.

Novay_Z [31]

Sin(-11)(Pi)/12

=-0.05

7 0

4 years ago

What does -[3x-10y] +[5x-3y] equal

kirill [66]

Answer:

Something

Step-by-step explanation:

How did I figure it out? I used the alphabet.

A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z

7 0

3 years ago

Read 2 more answers

10<br><img src="https://tex.z-dn.net/?f=30%20%5Ctimes%20400" id="TexFormula1" title="30 \times 400" alt="30 \times 400" align="a

iren [92.7K]

Answer:

all work is pictured and shown

7 0

4 years ago

90 Point for the answer....

seraphim [82]

Answer:

center: (-2,3) radius: 3

Step-by-step explanation:

(x-h)^2+(y-k)^2=r^2

3 0

3 years ago