Answer:
$8 per hour
Step-by-step explanation:
Total amount earned by Lily in two days = $54
Number of hours worked on day 1 = 2.5
Number of hours worked on day 2 = 4.25
Total number of hours worked in two days = 2.5 + 4.25 = 6.75
Let the amount earned by Lily per hour = x
Then
=>
=>
Hence the amount earned by Lily or Naomi per hour is $8.
Answer:
3.6
Step-by-step explanation:
round ur previous answers to the nearest tenth then subtract them.
The answer is 2/9, there are 9 places over all and 2 of them are a 7 and 4.
Answer:
m<CGD = 26°
m<CGF = 100°
Step-by-step explanation:
m<CGD = 2x - 2
m<EGF = 37
m<CGF = 7x + 2
Since GE bisects <DGF, m<DGF = 2*m<EGF.
m<DGF = 2*37 = 74°
m<CGD + m<DGF = m<CGF (angle addition postulate)
(2x - 2) + (74) = (7x + 2)
Find the value of x using the equation above.
2x - 2 + 74 = 7x + 2
Collect like terms
2x + 72 = 7x + 2
-2 + 72 = 7x - 2x
70 = 5x
70/5 = 5x/5
14 = x
x = 14
m<CGD = 2x - 2
Plug in the value of x
m<CGD = 2(14) - 2 = 28 - 2
m<CGD = 26°
m<CGF = 7x + 2
m<CGF = 7(14) + 2 = 98 + 2
m<CGF = 100°
Answer:
Perimeter
Step-by-step explanation:
Perimeter is the distance all round a particular shape. Since we are not given the shape of her bedroom, we may not have a particular formula that was uses to find the perimeter. Despite all that, the only way that she could arrive to conclusion that 36 meters of light are needed, then Supriya it is by finding the perimeter.