Answer:
Ellie can make eight stacks of quarters with four quarters in each stack
Step-by-step explanation:
Try photo math or google it. Best luck!
Answer:
16 minutes
Step-by-step explanation:
80% of 20 is
80/100 * 20 = 16
Answer:
19 out of 25
Step-by-step explanation:
Add 30+46= 76
Divide 76/100= 19/25
<span>A) 2x - 7y = 13
B) 3x + y = 8
Multiplying equation B by 7
B) 21x + 7y = 56 then adding it to A
</span><span>A) 2x - 7y = 13
23x = 69
x = 3
y = -1
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