Alex wrote 103.903 in expanded form as 100+3 times 1+9 times 1/100+3 times 1/1000. Explain his mistake. Then tell how to correct it.

How many minutes are in a degre?

The relationship between the time a politician has been in office and his approval rating can be modeled by the equation y = - 0.01x + 70, where x is his time in office in days and y is his approval rating as a percent.

An account earns simple interest. $925 at 2% for 2.4 years

There are 2 children in each row. How many children are in 5 rows?

X^3/2 - 2x^3/4 + 1 = 0 solve the equation (hint: it is quadratic in form)

Kylie and her children went into a bakery and she bought $10 worth of donuts and brownies. Each donut costs $1.25 and each brownie costs $2.50. She bought twice as many donuts as brownies.

What are the x - and y-intercepts of 2x+4y=8

If the product of a number and - 8 is subtracted from the number the result is 7 more than the number find the number

1 At a chicken farm, 396 eggs must be packed into crates each day. Each crate is packed with 18 eggs. Today, the farm staff has already packed 10 crates. how many more crates of eggs (c) still need to be packed today?

The price of a jacket was increased from $140 to $168 what was the percent increase in the price of the jacket