All categories

2 years ago

URGENT: PLEASE HELP!!!

Mathematics

1 answer:

algol [13]2 years ago

3 0

Answer:

7 1/2

Step-by-step explanation:

try putting (1.6 x 7.5)+48 in a calculator i just put random numbers in the x spot until i got 60 lol

You might be interested in

Consider two people being randomly selected. (For simplicity, ignore leap years.)

inna [77]

Answer:

$(a) = \frac{144}{133225} \\\\(b) = \frac{1}{365}$

Step-by-step explanation:

Part (a) the probability that two people have a birthday on the 9th of any month.

Neglecting leap year, there are 365 days in a year.

There are 12 possible 9th in months that make a year calendar.

If two people have birthday on 9th; P(1st person) and P(2nd person).

$=\frac{12}{365} X\frac{12}{365} = \frac{144}{133225}$

Part (b) the probability that two people have a birthday on the same day of the same month

P(2 people selected have birthday on the same day of same month) + P(2 people selected not having birthday on same day of same month) = 1

P(2 people selected not having birthday on same day of same month):

$= \frac{365}{365} X \frac{364}{365} =\frac{364}{365}$

P(2 people selected have birthday on the same day of same month) $= 1-\frac{364}{365} \\\\= \frac{1}{365}$

7 0

2 years ago

Bernice wants to buy two

Olegator [25]

Answer:

$3.72

Step-by-step explanation:

7.75*2=15.5

15.5+0.78=16.28

20-16.28=3.72

3 0

1 year ago

Read 2 more answers

A time series that shows a recurring pattern over one year or less is said to follow a Select one:______

zaharov [31]

The answer is C. Seasonal pattern

3 0

2 years ago

What is 999 times 100.0

11Alexandr11 [23.1K]

Answer:

99,900

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Noor wants to spend less than $20 on condiments. Each kilogram of salt costs $1.50, and each kilogram of

elena55 [62]

Answer:

1.50S + 2.50P > 20

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers