The two numbers in each column have to add to 23
So under 7 you write 16, above 4 you write 19, etc
The rule will say x + y = 23
Answer:
Answer is D.
Step-by-step explanation:
The ratio of AC/AB is given by
1) Sin B
2)Cos A
X = -4 and Y = 8. Here’s my work:
Answer:
The required equation is B)
Step-by-step explanation:
Consider the provided information.
Let h is the number of holes which Eric needs to fill.
Eric fills 19 holes before the gophers take over and he loses.
There were still 24 holes left to fill in the first level.
That means Eric fill 19 holes and still need to fill 24 holes.
This can be written as:
Hence, the required equation is B)