Answer:
$ 2330
Step-by-step explanation:
a = $240
Earning at the end of fifth week = $ 680
increase in earnings per weak = ( 680 -240)/2 = 440/2 =110
d =110
l = a + (n-1)d
a20 = 240 + (19 * 110 ) = 240 + 2090 = 2330
Answer:
the 3rd one
Step-by-step explanation:
Answer:
The number is 10.
Step-by-step explanation:

Answer:
68.73%
Step-by-step explanation:
We have the insurance coverage amount for men of 30 years and for women of 50 years. Therefore, to find the percentage that represents the cost of coverage of the 50-year-old woman based on the cost of coverage of the man, we need to perform the following operation:

Where:
: cost of coverage for a woman of 50 years.
: coverage cost for a 30-year-old man.


Finally
represents 68.73% of 
we know that
the expression (8x3000+ 8x200+ 8 x 9) is equal to

therefore
<u>the answer is</u>
Sue's multiplication problem is to find the product of
times
in expanded form