MAKING AN ARGUMENT Your friend says that the solution of the equation x2 + 4 = 0 is x = 0. Your
cousin says that the equation has no real solutions
.
Who is correct? Explain your reasoning
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Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?