72 is the correct number.
72 multiplied by 7 is 504
Answer:
1/81
Step-by-step explanation:
You just tap the calculator
You would do $5.67 divided by three. one pen is $1.89
Answer:
first change 1 gallon into quarts and that will be
4.8038
so 2 quarts = ? cross multiply ans the answer u will get is 9.6076
<span>A) 5x + 2y= -17
B) 3x -2y = -7
Adding the 2 equations, we get
8x = -24
x = -3
</span><span>B) 3*-3x -2y = -7
-9 - 2y = -7
2y = -2
y = -1
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