Tara has $2,000 in her savings account. david has one-tenths as much as tara in his savings account. how much does david have in his savings account?

$200

Step-by-step explanation:

You can take .1 times $2000 since 1-tenth is equal to .1

or you can 1 over ten times 2000 over 1 which makes 2000 over 10 and you divide 2000 by 10 to get $200

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

the thermometer is precise but not accurate

step-by-step explanation: