Tulislah bilangan bilangan berikut dalam bentuk baku
a.876
b.34,2
c.47.690
d.4.600.000
e.0,38
f.0,000546
g.0,050505
h.0,1
pakai jalan cara mengerjakannya

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

Acarton of juice contains 64 ounces miss wilson bought six cartons of juice how many ounces of juice did she buy