Answer:
13x
Step-by-step explanation:
8x+5x
13x (<em>collect</em><em> the</em><em> </em><em>like</em><em> </em><em>terms)</em>
Answer:
59,000 I believe (I'm bad at math sorry in advance)
Answer:
The mathematics of numbers (integers, rational numbers, real numbers, or complex numbers) under the operations of addition, subtraction, multiplication, and division.
Step-by-step explanation:
hope it helps :)
B(cone)=B(pyramid)=r²π
V(pyramid)=1/3 * B * H = 1/3 * r² π * 3 r ( 3 will cancel out )= r³ π
Answer: r³ π
