Tina left $1,500 in her savings account for 3 months at 1 ¾ % simple interest. how much interest did she earn?

$ 65.34 ( approx )

Step-by-step explanation:

Since, the amount after getting simple interest is,

Where, P is the principal amount,

r is the rate per period

t is number of periods,

Here, A = $ 1,500,

t = 3 months,

Annual rate =

So, the monthly interest =

By substituting the values in the above formula,

Hence, the interest she earned is,

b. 2

step-by-step explanation:

the slope of a line =δy/δx

δy= y₂-y₁

δx= x₂-x₁

therefore, using the points (-2,-3)   and (3,7) we can calculate gradient as follows:

m=(7--3)/(3--2) (a number minus a negative number the sign changes to a plus)

m=(7+10)/(3+2)

=10/5

=2

pakistan's principal natural resources are arable land and water. about 25% of pakistan's agriculture accounts for about 21% [1] of gdp and employs about 43% of the labour force. in pakistan, the most agricultural province is punjab where wheat and cotton are the most grown.