Answer:
12a+2b
Step-by-step explanation:
1. Expand by distributing terms.
20a-8b-2(4a-5b)20a−8b−2(4a−5b)
2. Expand by distributing terms.
20a-8b-(8a-10b)20a−8b−(8a−10b)
3. Remove parentheses.
20a-8b-8a+10b20a−8b−8a+10b
4.Collect like terms.
(20a-8a)+(-8b+10b)(20a−8a)+(−8b+10b)
5. Simplify.
12a+2b12a+2b
6.Answer
12a+2b
Answer:
1
Step-by-step explanation:
I guessed on the problem and it was right
Answer:
x = 2√5 and x = - 2√5
Step-by-step explanation:
x^2 = 20
x = 2√5 and x = - 2√5
-2n + 9mn - 17np
All you do is simplify the equation by distributing and multiplying the 1/3n to each of the numbers.
Hope this helps!
Answer:
Step-by-step explanation:
In the original question as shown in the attached picture, there is a compound interest table.
According to the table, Amount of $1.00 at 5.5% Compounded Daily after 40 days is $1.00604.
Using the formula: Amount = Original Principal x Amount of $1.00,
the amount in account after 40 days = $580 x 1.00604
= $583.5032
= $583.50 rounded to the nearest cent
