Hello! The formula for finding simple interest is prt. That means multiply the principal (initial amount) by the rate (percentage) by time (months or years). The principal is $893.78 and the interest rate is 2.2%. 893.78 * 2.2% (0.022) is 19.66316. Do not delete that number. The time is 7 years. Now multiply that number by 7 in order to get 137.64212 or $137.64 when rounded to the nearest whole hundredth. Now, let's add both numbers. 893.78 + 137.64 is 1,031.42. There. Alfred's balance after seven years is $1,031.42.
Answer:
slope = -4
Step-by-step explanation:
(y - y1)/(x -x1)
= ( 0 -8)/(5-3)
= -4
the anwser is
Step-by-step explanation:
the anwser is 5 kg
the discount is 22.5 * .2 =
round 22.5 to 20
20 *.2
Choice B
A is the correct choose.could you make me brainlets answer please
