What is the value of W if A equals 184 cm² and I equals 23 cm
1 answer:
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Answer: The price of 1 football = $ 7 and price of 1 basket ball= $10
Step-by-step explanation:
Let x = price of 1 football.
y = price of 1 basketball.
As per given,
Multiply 3 to (ii) , we get
Eliminate (i) from (iii)
Put this in (ii), we get
Hence, the price of 1 football = $ 7 and price of 1 basket ball= $10
Answer:
3×
Step-by-step explanation:
0.00000003
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10 . If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.