Answer:
see I need help for chemistry pls anyone here helps me I must submit before 10:30
Answer:
The answer is below
Step-by-step explanation:
The ratio of Keith's height and his nephew's height is 15:7. Let keith height be x cm and his nephews height be y cm.
Keiths height increased by 16% , therefore Keith new height is (100% + 16%) × x = 1.16x
The nephew height is doubled, therefore his new height is 2y.
Given that Keith is now 34 cm taller than his nephew
1.16x = 2y + 34
but x = (15/7)y
The nephews new height = 2y = 2(70) = 140 cm
Keith new height = 2y + 34 = 140 + 34 = 174 cm
Their total current height = 140 cm + 174 cm = 314 cm
Answer: $38
Step-by-step explanation:
Answer: $ 575.13
Explanation:
1) First calculate your gross pay:
Wage: 6.8 $ / h × 20 h / w × 4.3 w/ month = 548.8 $ / month
Tips: 2.30 $ / h × 20 h / w × 4.3 w / month = 197.8 $ / month
Groos pay = 548.8 $ / month + 197.8 $ / month = 746.6 $ / month
2) Calculate the deductions:
Withholding = gross pay × percent rate
FICA withholding = $ 746.6 × 7.65% = $ 57.11
Federal tax withholding = $ 746.6 × 8.95% = $ 68.82
State tax withholding = $ 746.6 × 6.1% = $ 45.54
Total withholding = $ 57.11 + $ 68.82 + $ 45.54 = $ 171.47
3) Caculate the difference
Available for house expenses = gross pay - deductions = % 746.6 - $ 171.47 = $ 575.13 per month
All percents are not whole. And no whole number can be rational, because a ration is a piece of, not a whole. I hope this helped!
