Answer:
5
Step-by-step explanation:
49/9 = 5
X:y
2/10 = 4/x
Cross multiply
2x X= 10x4
2x = 40
Eliminate
2x/2 = 40/2
x = 20
Answer:
25. 8ft
26. 3m
27. 7cm
Step-by-step explanation:
Because it says each is an area of a sqare the square root will give you the side length
The answer is 19.25, because when you ..
Answer:
cos 15 degrees is your answer.
Answer choice (b)
