Answer:
17/4 kg
Step-by-step explanation:
Sunita initially has = 10kg of grapes
Amount distributed:
To Reena =3 1/2 kg
7/2 kg
To Anita =2 1/4 kg
9/4 kg
Total grapes given away
7/2+9/4
(14+9)/4
23/4 kg
The remaining grapes after distribution = Total grapes first minus grapes given away
10/1 - 23/4
(40-23)/4
= 17/4 or 4 1/4
Thus, she retains 17/4 kg of grapes
Answer:
Davide is 10 years old.
L'età di Davide è 10.
Step-by-step explanation:
The average ages of Aldo, Bruno, Carlo, and Davide amount to 16 years.
Let’s denote:
x for Aldo's age.
y for Bruno's age.
z for Carlo's age.
w for Davide's age.
The average for all four is 16 years.
This gives us:
Excluding Davide, the average age of the other three is 18. Therefore:
Substituting into the original equation:
Hence, Davide’s age is indeed 10.
L'età di Davide è 10.
If $24 is the price for the 5 used CDs, then your formula would be "24+5x" where x represents the count of additional CDs you buy.
24+5(6-5)
24+5(1)
24+5
=29
Thus, acquiring 6 CDs would cost $29
I hope that’s accurate, good luck^^
Answer:
The cabin is located 567 yards away.
Step-by-step solution:
The bearing angle of 21.2° corresponds to the interior angle near the cabin in the triangle.
Apply the tangent function:
Opposite side length: 220 yards
Adjacent side length: x (distance to cabin)
tan(21.2°) = opposite / adjacent
tan(21.2°) = 220 yards / x
Multiply both sides by x:
x × tan(21.2°) = 220 yards
Isolate x:
x = 220 yards / tan(21.2°)
x = 220 / 0.388
x = 567 yards
Hence, the cabin is 567 yards away.
