90 is the answer to your question!
Answer: their home is 1 mile from school.
Step-by-step explanation: the time doesn’t matter in this problem only the distance.
The answer is B
√3 times as long as the side opposite the 30 degree so the side opposite the 30 degree angle is 5/<span>√3</span> inches long.
Answer: 22) A
<u>Step-by-step explanation:</u>
First, order doesn't matter so it is a Combination.
<em>In other words, it doesn't matter which person was chosen 1st, 2nd, 3rd, or 4th to bring food because they are all bringing "food".</em>
Next, If you are going to choose person to 4 people to bring food out of a total of 4 + 3 + 1 = 8 people, you get → ₈C₄
And you are going to choose 3 people to bring decorations out the remaining 8 - 4 = 4 people, you get → ₄C₃
And you are going to choose 1 person to be the host out of the remaining 4 - 3 = 1 person, you get → ₁C₁
"And" means multiplication so altogether you get ⇒ ₈C₄ × ₄C₃ × ₁C₁
2 rows of 8 chairs
2*8=16
There are 16 chairs.
I hope this helps.
