3.6 * 10^(-3) is the scientific notation
Answer:
(4)($3)
Step-by-step explanation:
Given parameters:
Quantity of mushroom bought = 4.25pounds
Cost of each mushroom = $2.99
Unknown:
Best estimate for the cost of the mushroom = ?
Solution:
The cost of the mushroom is:
Total cost = quantity of mushroom bought x cost of each mushroom
Total cost = 4.25 x 2.99
You can round 4.25 to 4 and 2.99 to 3
Or 4 x 3 = $12
185 plus the second number which is 196 plus 90 is 471
Hi there,
2/3 + w = 11/2
w = 11/2 - 2/3
Hence, W = 29/6
Hope this helps :)
