Estimate 189 to the nearest tenth which would be 190. And then do the same for 643 which would be 640. 640-190= 450
40,000 is 10 times as much as 4,000
Answer:
none of them
Step-by-step explanation:
Answer is SSA (first choice)
cause LE perpendicular to BU so LEB = LEU = 90
hope it helps
Answer:
$3100
Step-by-step explanation:
Step one:
given data
Principal = $2500
rate = 1.2%
time = 20 years
Step two:
The simple interest is expressed as
SI= PRT/100
substitute
SI= 2500*1.2*20/100
SI= $600
The account balance after 20 years is
= principal + Simple interest
= 2500+600
= $3100
