Ask question

Ask question

All categories

2 years ago

7

a total of 600 books were labelled A,B,C and D.Given that 1/4 of the book is labelled A and 3/10 of the book is labelled B.There

are 15 books labelled C.Calculate the number of books labelled D.

1 answer:

Marizza181 [45]2 years ago

5 0

Answer:

255 is the answer........

You might be interested in

How do you solve the equation in detail :: 12(2w-3)=6w

Daniel [21]

$12(w-3)=6w
$
Distrubute the 12
$12(2w)-12(3)=6w$
$24w-36=6w$
Subract 24w from both sides
$-36=6w-24w$
$-36=-18w$
Divide both sides by -18
$w=2$

8 0

2 years ago

Elizabeth decided to invest $800 in a mutual fund that promises her a 12% return each year what is the sequence multiplier

Brut [27]

Answer:

the correct answer is 384

Step-by-step explanation:

Trust me plz

8 0

2 years ago

1.) A kitten eats 1/4 cup of cat food. Another cat in the same household eats 6 times as much. How much food does the cat eat?

damaskus [11]

1) 1/4 + 1/4 + 1/4 + 1/4 + 1/4 + 1/4 = 1 Cup and a half.

8 0

3 years ago

Read 2 more answers

NEED UGANT HELP really stuck xx

kolezko [41]

Answer:

0.6

Step-by-step explanation:

3+2=5

P (white) = 3/5 = 0.6

(Hopefully this works, if not, on hearty maths you can go back to your assigned tasks page and go back onto the task to get a new question if that makes sense)

7 0

3 years ago

If you borrow $1,200 for 3 years at an annual interest rate of 4% how much will u pay?

Anastaziya [24]

I=Prt
I=$1,200(0.04)3
I=$144

7 0

3 years ago