Answer:
z=-21
Step-by-step explanation: (9-3)/2=(6+z)/5
We move all terms to the left:
(9-3)/2-((6+z)/5)=0
We add all the numbers together, and all the variables
-((z+6)/5)+6/2=0
We add all the numbers together, and all the variables
-((z+6)/5)+3=0
We multiply all the terms by the denominator
-((z+6)+3*5)=0
We calculate terms in parentheses: -((z+6)+3*5), so:
(z+6)+3*5
We add all the numbers together, and all the variables
(z+6)+15
We get rid of parentheses
z+6+15
We add all the numbers together, and all the variables
z+21
Back to the equation:
-(z+21)
We get rid of parentheses
-z-21=0
We add all the numbers together, and all the variables
-1z-21=0
We move all terms containing z to the left, all other terms to the right
-z=21
z=21/-1
z=-21
Answer:
1
Step-by-step explanation:
5/9 = 0.5555555
The smallest sequence of repeating digits in the decimal equivalent of 5/9
0.5
0.5 + 0.05
0.5 + 0.05 + 0.005
0.5 + 0.05 + 0.005 + 0.0005
Hence, the number of digit in the smallest sequence of repeating decimal is 1
5/9 = 0.5....
The amount earned by Robin is $224
- Given the cost of 182-day T-bill = $160,000
If Robin is discounted to yield 1.96%, the amount yield is expressed as:
The yield of 1.96% = 1.96% of 160000
The yield of 1.96% = 0.0196 * 160000
The yield of 1.96% = $3136
Similarly, if the yield is dropped to 1.82%
The yield of 1.82% = 1.82% of 160000
The yield of 1.82% = 0.0182 * 160000
The yield of 1.82% = $2,912
Amount earned by Robin = $3136 - $2192
Amount earned by Robin = $224
Hence the amount earned by Robin is $224
Learn more on discounts here: brainly.com/question/17745353
Answer:
x2+3y
Step-by-step explanation Combine like terms y+y+y=x2 3y+x2 and the solution is x2+3y.
