Answer:
2000 dollars
Step-by-step explanation:
let's say each boy gets x dollars
each girl gets 100 more dollars than each boy, or 100+x dollars
money = total money amongst boys = x dollars for each boy = 5 * x as there are 5 boys
money = total money amongst girls = 100 + x dollars for each girl = (100+x) * 4 as there are 4 girls
set the two equal to each other
5*x = (100+x) * 4
expand
5x = 400 + 4x
subtract 4x from both sides to put all the variable terms on one side
x = 400
each boy gets 400 dollars
total money = 5 *x = 2000 dollars
Since the bases are all 13, keep the base and add the powers.
13^(-11 + 16 + -3 + 4 + -5)
13^1 = 13
10 x 10 = 
since 1 square equals 4.85 sq inches we can multiply 4.85 with 100
4.85 x 100 = 485
so, your answer is <u>485 </u>
hope this helps!
Let's assume the rebate is applied only to the 1280 and not the tax, so John pays a net 2% additional, tax less rebate.
1.02 × 1280 = 1305.06
Answer: 1305.06
Answer:
r≈97.95
Step-by-step explanation:
r=C
2π=615.44
2·π≈97.95032
