Alanah is picking up two friends to go to a concert. She drives from her house to pick up Mia, then she drives to pick up Teresa
, and then they go to the arena to see the concert. Answer the questions to find the total distance of Alanah's trip to the arena. When necessary, round answers to the nearest tenth.
1 answer:
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A total of 1,716 selections of the 7 flowers are possible.
Step-by-step explanation:
Step 1:
There are 13 flowers from which Jeanine Baker plans to use 7 of them.
To determine the number of selections that are possible we use combinations.
The formula for combinations is; .
Step 2:
In the given formula, n is the total number of options and r is the number of options to be selected.
For this question, and
.
So
So a total of 1,716 selections are possible.
Answer:
16 + 2t - 6
Step-by-step explanation:
simplify
combine like terms
16 + 2t - 6