Daron needs 20 pieces of string 38inch length. He cut 4 7/8-inch piece of string into pieces that are 38 of an inch long each. How many more pieces of string does he need?

he earned 78.75 in interest.

step-by-step explanation:

answer: list the statements and i will follow up!

step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33

35%

step-by-step explanation: