Well you first have to find the area of the first square so do 5 times 5 which equals 25. Then you have to add 3 to 5 which is 8, so each side equals 8 meters. Next time 8 by 8 which equals 64, then do 64-25 which equals 39. Then put the change over original so do 39 divided by 25 which equals your percent of change 1.56 or 156% increase.
Answer: he will be 2.25 miles from the start point
Step-by-step explanation:
Answer:
1.044 ounces
Step-by-step explanation:
Given : One ounce of 14 karat gold = 0.58 ounce of pure gold.
i.e. Weight of pure gold in 1 ounce of 14 karat gold = 0.58 ounce of pure gold.
Then, Weight of pure gold in 1.8 ounces of 14 karat gold = 1.8 x (Weight of pure gold in 1 ounce of 14 karat gold)
Weight of pure gold in 1.8 ounces of 14 karat gold = 1.8 x ( 0.58) ounces of pure gold.
It implies 1.8 ounces of 14 karat gold = 1.8 x ( 0.58) ounces of pure gold.
= 1.044 ounces of pure gold.
Therefore, If a 14 karat gold necklace weighs 1.8 ounces that means it contains 1.044 ounces of pure gold.
Answer:
2nd one
Step-by-step explanation:
because both sides of table should be in the answer
