There are 4 quarts in a gallon. so 25/4 = 6.25
a cow produces about 6 gallons of milk per day
The percentage increase from Day 2 to Day 3 of the birds is =20%
<h3>Calculation of Percentage Increase</h3>
Day One = 16 birds
Day two = 16 - 25% (16)
But 25% (16) = 25/100 ×16
= 1/4× 16
= 4
Therefore day two = 16 - 4 = 12
Day three = 12 + 3 = 15
Therefore percentage increase,
= 3/15 × 100
= 300/15
= 20%
Therefore there was 20% increase from Day 2 to Day 3.
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The answer is Y = 63
Here's how I got my answer:
Step 1: Add 4 to both sides. Which leaves us with 
Step 2: Simplify 
to 9. Which leaves us with 
Step 3: Multiply both sides by 7. Which leaves us with, your answer, Y = 63
.1x+.2y=-1
.5x-.9y=6.4
×-5 equation .1x+.2y=-1
-.5x-y=5
.5x-.9y=6.4
solve by elimination
-1.9y=11.4
÷-1.9 both sides
y=-6
solve for X
.1x+.2 (-6)=-1
.1x-1.2=-1
+1.2 both sides
.1x=.2
÷ 1 both sides
x=2
plug into 2nd equation to see if it's true
x=2
y=-6
0.5(2)-0.9(-6)=6.4
1+5.4=6.4
6.4=6.4 answers hold true
Answer:
Step-by-step explanation:
Slant asymptote: It is a non-vertical and non-horizontal line graph approaches this line but the graph never crosses it. It exists when degree of numerator is greater than that of denominator. It can be calculated by dividing numerator by denominator.
