Answer:
Step-by-step explanation:
cos 43=cos (90-47)=sin 47
You would get the annual salaries by dividing each total salary by the number of years it took to earn it. For example, to get the physician's annual salary, you would divide 5,610,000 by 30 to get an answer of $187,000.
The answer would be d. Because the identity property of addition is that if you add zero to any number the number stays the same
Answer:
The cost of a bag of chips is 
Step-by-step explanation:
Let
c ----> the cost of a bag of chips
we know that
The cost of a juice pouch ($2.50) plus the cost of 3 bags of chips must be equal to $5.05
The cost of 3 bags of chips is equal to multiply 3 by its cost c
so
The linear equation that represent this situation is
solve for c
Subtract 2.50 both sides
Divide by 3 both sides
Answer:
Step-by-step explanation:
<u>According to triangle similarity, corresponding sides have equal ratios.</u>
<u>Convert the ratio as below:</u>
- (AD - MD)/AD = AN/(AN + NG)
- (42 - 27)/42 = 20/(20 + 3x + 3)
<u>Simplify and solve for x:</u>
- 15/42 = 20/(3x + 23)
- 5/14 = 20/(3x + 23)
- 1/14 = 4/(3x + 23)
- 3x + 23 = 4*14
- 3x + 23 = 56
- 3x = 33
- x = 11
