Annie says that her Rabbit weighs 2563 grams. Give this weight correct to: a) the nearest 10 grams
b) the nearest 100 grams
c) the nearest kilogramsWrite the number in normal form

2563

a) nearest 10 grams -- round the tens place

i. 63 → 60

ii. 2560 g

b) nearest 100 grams -- round the hundreds place

i. 563 → 600

ii. 2600 g

c) nearest kilograms -- convert grams to kilograms & round

i. 2563 → kilograms = "decimal hop" 3 places to the left → 2.563

ii. 2.563 → 3

iii. 3 kg

area of part 1:

a1=base*height/2=(8+2)*(8-2-2-1)/2=10*3/2=15 ft^2

area of part 2:

a2=length*width=(8+2)*1=10 ft2

area of part 3:

a3=length*width=8*2=16 ft2

total shaded area : a1+a2+a3=41 ft2

total area of the reactangle : a=16*8=128 ft2

total area of the nonshaded region : 128-41=87 ft2

its not b

step-by-step explanation: