In order to write 25 letters in 4 days you would need to write 6.25 a day
Answer:
D. 116
Step-by-step explanation:
Let the grasshoppers with a white marking be 2x.
Let the grasshoppers without a white marking be 3x.
2x + 3x = 290
5x = 290
x = 290 / 5
x = 58
The grasshoppers with a white marking
= 2x
= 2 ( 58 )
= 116
1.20x = 50
x = 50 / 1.20
x = 41.67 <== before tax
Have you tried doing 6 in x 4 in, if not try that
