3 years ago

How many times can 64 go into 84

Mathematics

2 answers:

hoa [83]3 years ago

5 0

Once and with 20% remainder

Juliette [100K]3 years ago

3 0

64 only goes into 84 once

You might be interested in

PLZ HELP MEEEE!!!

LiRa [457]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Printed circuit cards are placed in a functional test after being populated with semiconductor chips. A lot contains 140 cards,

Ray Of Light [21]

Answer:

The probability that at least 1 defective card is in the sample is $0.9644$

Step-by-step explanation:

Here

N = 140

and n = 20

We will use the below given formula

P(at least 1 defective) = 1 - P( 0 defectives)

P( 0 defectives) =

$= \frac{^{20}C_0 * ^{120}C_{20}}{ ^{140}C_{20}}\\= 0.0356 1-0.0356 \\= 0.9644$

5 0

3 years ago

Which fraction (in simplest form) is equivalent to 0.42?

qwelly [4]

If you would like to know which fraction (in simplest form) is equivalent to 0.42, you can find this using the following steps:

0.42 = 42/100 = 21/50

The correct result would be D. 21/50.

7 0

4 years ago

I will give brainiest to whoever answers correctly !!

Lena [83]

Answer: the mark up price of the fish dinner is around 36.36%

Explanation: 18.75 - 13.75/13.75=5
5 divided by 13.75= 0.36363636.

Hope this helps!

3 0

3 years ago

If the function is one-to-one, find its inverse. If not, write "not one-to-one." f(x) = -8x + 1

aleksklad [387]

Answer:

$f^{-1}(x)=-\frac{1}{8} x +\frac{1}{8}$

Step-by-step explanation:

A linear function is always a one-to-one function.

Switch y and x.

x = -8y + 1

-1/8x + 1/8 = f(x)

8 0

3 years ago