Answer:
Step-by-step explanation:
co -terminal to -122° is -122+360=238°
Answer: k = 200/3
Step-by-step explanation:
If a variable, a varies directly with a variable, c, it means that as a increases, c increases and as a decreases, c decreases.
Also, If a variable, a varies inversely with a variable, b, it means that as a increases, b decreases and as a decreases, c increases.
The variable c varies directly with a and inversely with b. We would introduce a constant of variation, k. Therefore
a = kc/b
If c = 3/20 when a = 2 and b =5, then
2 = (k × 3/20)/5 = 3k/100
Cross multiplying, it becomes
3k = 100 × 2 = 200
k = 200/3
Answer:
1.a
2.e
3.e
Step-by-step explanation:
Answer:
The number of weeks Marla will take to paint all the pots is 5 weeks and 3 days .
Step-by-step explanation:
Given as :
The number of pots Marla will paint = 48 pots
The number of pots she plans to paint each week = 9 pots
Let The number of weeks Marla needs to paints all pots = n weeks
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<u>Now, According to question</u>
The number of weeks = 
Or , n = 
∴ n = 5.3
So The number of weeks = n = 5 weeks and 3 days
Hence The number of weeks Marla will take to paint all the pots is 5 weeks and 3 days . Answer