Answer:
C.) 3/8 pounds
Step-by-step explanation:
1/4 = 2/8 ( 1/4 x 2/2 )
2/8 + 1/8 = 3/8 pounds
hopefully this helps you :)
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For Nina: 117.60 / 1414 = 0.083168317 For Ty: 148.50 / 1818 = 0.081683168 For Kim: 137.60 / 1616 = 0.085148515 Then Kim has the highest pay rate in dollars per hour with a total of 0.085148515 $ / h.
You can do pencil and paper or use a calculator if necessary
Your answer is <em>3.5</em>
Answer:
1) Distance=Speed*time
90=(x+1)*(x)+(2x+5)(x-1)
90=x^2+x+2x^2-2x+5x-5
3x^2+4x-95=0
2) 3x^2+4x-95=0. Using quadratic formula, we get
x=(-4±sqrt(16-4*3*(-95)<u>)</u>)/6, x=5 or - 19/5 but since x also represents time, it can't be negative.
3) Total time take she took for the journey is x+x-1=2x-1=2*5-1=9 hours
Answer:
Volume=1204.26cm3
Step-by-step explanation:
V=
4
3
π
r
3
=
4
3
π
6.6
3
≈
1204.26043cm³
