Not quite sure, but it's a line :D?
Since the triangles are similar, we can use ratios to find what x equals.
Ratios:
3x+8/4 = 25/5
The easiest way to solve ratios, in my opinion is to cross multiply.
3x+8*5 = 4*25. Simplify to get 15x + 40 = 100.
Subtract 40 on both sides. 15x = 60.
Divide 15 on both sides. x = 4.
Answer: First Option is correct.
Step-by-step explanation:
Since we have given that
1) Square root of 4 plus square root of 25
2) Square root of 4 plus square root of 9
As we know that 7 and 5 are rational numbers as it can be written in the form of
Therefore, both are rational numbers.
Hence, First Option is correct.
671,000,000 mph / 60 min = 11183333.3 Miles per Minute
Answer:
18,000
Step-by-step explanation: Multiply 45 by 400 to find the total number of gallons of water used daily
45 x 400 = 18,000