So it takes half an hour to set up a computer work station. half an hour = 30 minutes. so we know 2 half hours = 1 hour. so 7-2=5 so 1 hour 5-2=3 s0 that makes 2 hours. 3-2=1 so that would be 3 and a half hours or 3.5
Answer:
B
Step-by-step explanation:
Tess invests $240 and an effective interest rate is : 34,700%.
If we want to calculate the interest we have to multiply $240 by 347.
( 34,700% = 347 * 100 % ):
$240 * 347 = $83,280
Answer:
B. $83,280
3,060,520
3,060,520
3,060,520
Note the place value of 4. Look at the place value next to the 4. It is a 1. Because 1 is less than 5, round down.
641267 rounded to the nearest ten thousands (as 4 is in the ten thousands place value), is 640000.
hope this helps