Answer:
☑ 30y²
☑ 30y² + x
Step-by-step explanation:
Polynomials contain indeterminates [variables] and operation performances, non-including negative exponents, fractional exponents, etcetera.
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Answer:
Their unit rate was 1 2/5 miles per hour.
The correct answer is: "two-fifths over two-sevenths equals one and two-fifths miles per hour
Step-by-step explanation:
The cross section refers to the area where we cut in. So id say its B.Trapezoid, bc its cutting into the cube which sits on top of the rectangle
8×5=40$
Ivan earned 40$ till now
