Answer:
The number of ordered arrangements of n objects taken r at a time.
Step-by-step explanation:
Answer:
if only.....
Step-by-step explanation:
The property identity of multiplication is applied in the given statement.
<h3>
Properties of Multiplication</h3>
The properties of multiplication are:
- Distributive: a(b±c)= ab±ac
- Comutative: a . b = b. a
- Associative: a(b+c)= c(a+b)
- Identity: b.1=b
From the property identity, you know that the product between any number by the number 1 equals that number. Example: 3 • 1=3.
The question shows 10=10•1. Like, it was shown previously, this occurs due to the identity property of multiplication.
Read more about the identity property here:
brainly.com/question/23977324
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Zoe and some friends are going to the movies. At the theater, they sell a bag of popcorn for $3.50 and a drink for $4.50. How much would it cost if they bought 6 bags of popcorn and 4 drinks? How much would it cost if they bought pp bags of popcorn and dd drinks?
Answer:
Hello,
3.50 × 6 = $21.00
4.50 × 4 = $18.00
But to Add These Two Numbers up The Cost Would $39.00 All Together :D
And pp+ dd+ =$39.00
Hope this helps!!