I’m having that same problem
Answer:
$100.87 (to the nearest cent)
Step-by-step explanation:
1 gallon = 27 miles
⇒ number of gallons needed to drive 838 miles = 838 ÷ 27 = 31.0370370... gallons
1 gallon = $3.25
⇒ total cost to drive 838 miles = 3.25 x 838/27 = $100.87 (to the nearest cent)
Answer:
28 x³ + 48 x² + 62 x + 30
Step-by-step explanation:
<u><em>Explanation:-</em></u>
Given that the polynomial equation
(4 x² + 4x +6)(7x+5)
Multiply
⇒ 4 x² ( 7 x+5) + 4 x ( 7x+5) + 6 (7x+5)
⇒ 28 x³ + 20 x² + 28 x² + 20 x + 42 x + 30
⇒ 28 x³ + 48 x² + 62 x + 30
<DOC = <AOB
= 91 degrees
<AOD = 180 - <AOB
= 180 - 91
= 89
Column A Column B
<AOD <DOC
89 91