X^2+4x=-3
x^2+4x+3=0
(x+1)(x+3)=0
x+1=0 so x=-1
x+3=0 so x=-3
so the solution is x=-3,-1
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A regular year has 365 days. Every four years, a leap year begins, which has 366 days. If one of the four consecutive years is a leap year and the others are regular years, the expression is
x=3(365) + 366.
x=1095+366
x=1461
There are 1462 days in four consecutive years.
not sure if this is correct but 1. A ( reasoning: "Hint: Mitch has to do the opposite of subtract 43 to both sides." which means he had to add. 2. She can get no more than 4
Distribute 6
6x-12 - 2x =4x
Combine like terms
4x - 12 = 4x
Subtract 4x from both sides
-12=0 no solution
Answer:
15.625
Step-by-step explanation:
2/5^-3 is 15.625