Explanation:
How many surface has a pyramid?
5 Faces
It has 5 Faces. The 4 Side Faces are Triangles. The Base is a Square.
When a = 3i - 2j, and b = -4i + 10j. Plug in the corresponding terms with the corresponding variables.
(-4i + 10j) - (3i - 2j)
Distribute the negative to each variable in the second parenthesis
- (3i - 2j) = -3i + 2j
Simplify.
-4i + 10j -3i + 2j
-7i + 12j
-7i + 12j, or (A) is your answer
hope this helps
Hello,
I suppose you want the 4 numbers.
Let's call the numbers
Answer:
10
Step-by-step explanation:
we first find out what the increase is and it is 15/9=1 2/3.
The increase is 1 2/3.
to find the "?", we do 6*increase which is 6*1 2/3.
6*1 2/3=10
the answer is 10
Answer:
130.5
Step-by-step explanation: