5/20=x/28 therefor x equals 7 and since the triangles are similar to each other so y =120
Answer: total income is $27000
Step-by-step explanation:
Given that salary is $12,000 per year
5% commission on sales of $300,000=
5/100 × 300,000
=0.05 × 300,000
=$15,000
Total income = salary + commission
= $12,000 + $15,000 = $27000
Thus, total income is $27000
4x+32= because you multiply the four by each number....you distribute it
It is not a right triangle.
Answer:
![\large\boxed{\dfrac{8}{35}}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7B%5Cdfrac%7B8%7D%7B35%7D%7D)
Step-by-step explanation:
![\text{Put}\ c=\dfrac{4}{7}\ \text{to the expression}\ \dfrac{2}{5}\times c:\\\\\dfrac{2}{5}\times\dfrac{4}{7}=\dfrac{2\times4}{5\times7}=\dfrac{8}{35}](https://tex.z-dn.net/?f=%5Ctext%7BPut%7D%5C%20c%3D%5Cdfrac%7B4%7D%7B7%7D%5C%20%5Ctext%7Bto%20the%20expression%7D%5C%20%5Cdfrac%7B2%7D%7B5%7D%5Ctimes%20c%3A%5C%5C%5C%5C%5Cdfrac%7B2%7D%7B5%7D%5Ctimes%5Cdfrac%7B4%7D%7B7%7D%3D%5Cdfrac%7B2%5Ctimes4%7D%7B5%5Ctimes7%7D%3D%5Cdfrac%7B8%7D%7B35%7D)