Let w be the value of weekly sales in dollars
8%w = 21*40
w = 21*40*100/8
w= $10500
so she needs to sell $10500 worth of items with Option B to equal Option A this week.
Answer:
40%
Step-by-step explanation:
11+24+16+9=60
24/60=2/5
.40
40%
Just use the fraction strips for 1/3 by using the fractions and 1/4 using the fractions
Simple as dat
Remember the pythagorean theorem.
a^2 + b^2 = c^2
The complex number is a+bi, the absolute value is 'c'