X + y = 2400
y = 3x
x + 3x = 2400
4x = 2400
x = 2400/4
x = 600 <== Mrs. Storey drove 600 miles
y = 3x
y = 3(600)
y = 1800 <== Mr. Storey drove 1800 miles
She didnt have enough
she would have 48 dollars in her jar
she she had 2 dollars to little
The quantity of deciliters of apple juice a medium bottle contain is 10 deciliters
<h3>Equation</h3>
- Large bottles = l
- Medium bottles = m
- Small bottles = s
- Total bottles in each shelf = 64
4s + 3l = 64
3s + 2l + 2m = 64
6s + 4m = 64
If
m = 10
s = 4
l = 16
Check:
3s + 2l + 2m = 64
3(4) + 2(16) + 2(10)
= 12 + 32 + 20
= 64
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|-5|, -3, -1, |2|, 6 (I’m not 100% sure, but I think this should be correct)