STEP-BY-STEP SOLUTION:
( x + 4 )^2 + y^2 = 22
x^2 + 2 × x × 4 + 4^2 + y^2 = 22
x^2 + 8x + 16 + y^2 = 22
y^2 = 22 - x^2 - 8x - 16
y^2 = - x^2 - 8x + 6
FINAL ANSWER:
Therefore, the answer is:
D. y^2 = - x^2 - 8x + 6
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Answer:
2 for each ride
Step-by-step explanation:
50-26=24 she used 24 so far
24/12=2 each ride was 2
Answer:
y = 16 + 3/11
x = -76/11
Step-by-step explanation:
2y - 5x = -2
3y + 2x = 35
__________
(2y - 5x = -2)*3
(3y + 2x = 35)*2
__________
6y - 15x = -6
6y +4x = 70
__________
(6y - 15x = -6) - (6y +4x = 70)
15x - 4x = -6 -70
__________
11x = -76
x = -76/11
__________
3y +2(-76/11) = 35
3y = 35 + 152/11
3y = 13 + 35 + 9/11
3y = 48 + 9/ 11
y = 16 + 3/11
Answer: $4.99
Step-by-step explanation:
14.97 ÷ 3; this will tell you the unit price of each individual fish.
The answer is $4.99.
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Answer:
7.2 in² or 7.2 inches squared
Step-by-step explanation:
Area is a measure of how much space there is on a flat surface.
To find the area, just multiply the length and width of the figure.
2 × 3.6 is 7.2
When you find the area, you have to square it.
So, the answer is 7.2 in², or 7.2 inches squared
