Answer:
False
Step-by-step explanation:
All prime numbers between 1 and 20 are:
2, 3, 5, 7, 11, 13, 17, and 19.
None of these are in numerical order like 67.
Answer: 153
Step-by-step explanation:
When we have a group of N elements, the total number of combinations of K elements ( K ≤ N) is:
Where N! = N*(N - 1)*(N - 2)*...*2*1
In this case, we have a group of 18 people (then N = 18) and we want to see how many different combinations of 2 we can make (K = 2).
Using the above equation we get:
There are 153 different ways in which the manager can do this.
With this you need to find the unit rate so divide 48 by 4 to get 12, so the scuba diver descended 12 ft. per min.
Answer: I think its combining like terms
I'm not 100% sure though sorry
Answer:
Jeffery has 1,028 apple trees in his orchard
Step-by-step explanation:
In this question, we are asked to calculate the number of apple trees owned by Jeffery.
Firstly, we identify that Jeffery has an orchard containing 2 parcels of land.
In the first parcel of land, we have 28 rows of trees with 32 trees per row. The total number of trees here would be 28 * 32 = 896 trees
In the second parcel, there are 132 trees.
To get the total number of trees, we simply add the number of trees in the first parcel to the number of trees in the second.
Mathematically, that is 132 + 896 = 1,028 trees
