Answer:
1500
Step-by-step explanation:
10 * 10 = 100
35*40 = 1400
Add them
Inclusive means within and the number n, while exclusive means within and without the number n
Answer:
Step-by-step explanation:
Given
Required
Number of red marbles, without counting
To do this, we simply subtract the sum of the purple and red marbled from the total marbles.
So, we have:
I BEILEVE that 1.29x7=9.03
so if you add 67.59 to 9.03 you'll get
*76.62*
Bruce spent $76.62 on dog food.
Answer:
A) 3,276 ways.
Step-by-step explanation:
In this case, choosing February 1, February 12, and February 20 would be the same thing as choosing February 12, February 1, and February 20. So, since order does not matter, we will use a combination to solve the question.
The formula for combinations is...
n! / [r!(n - r)!], where n = the number of days in February (28) and r = the number of days you are choosing (3).
28! / [3! * (28 - 3)!]
= 28! / (6 * 25!)
= (28 * 27 * 26) / 6
= (14 * 9 * 26) / 1
= 14 * 9 * 26
= 126 * 26
= A) 3,276.
Hope this helps!
