Answer: 2/21 hope this helps : )
Step-by-step explanation: ok the way you do this s 21/2 times five then simplify, 5 is the GCF of 105 and 10 and when you simplify you get 21/2 flip the denominator with the divisor and you get 2/21
Answer:

Step-by-step explanation:
Given

Required
Solve
Express 3 as a fraction

Take LCM


Collect Like Terms

Simplify like terms

Hence:

The equation can also be seen as y = 0.25x + 0.
There is no x-intercept in the equation. This means that Aster has no base pay, or no starting pay. So all of her earnings only depend on x amount of car sales.
The interest on the investment when the interest rate is 9% is; $101.25.
<h3>What is the interest when the interest rate is 9%?</h3>
It follows from the task content that the interest on an investment varies directly as the rate of interest.
Hence, it follows from proportion that the interest when the interest rate is; 9% can be calculated as follows;
= 9 ×45/4
= $101.25
Ultimately, the interest on the investment evaluated by means of proportional reasoning is therefore; $101.25.
Read more on proportional relationship;
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