2 x $1150 + $1049.34 = $3,349.34.
Answer:
50
Step-by-step explanation:
she starts with 9 plus the 10. so she has 19. Danny takes 4 so she has 15. then she trades so she gets 3 per marble she trades so it's like 15 times 3 which is 45. plus the 7 her parents gave her which is 52 and she gives 2 to her sister. so it's 50
The full answer is 20.125 but it says to round so the answer is C. 20.13
Answer:
8 in
Step-by-step explanation:
volume of a cube is found by multiplying three sides or finding the third power of a side
, where V is volume and s is side length
we are given that V = 512, so

![s=\sqrt[3]{512}](https://tex.z-dn.net/?f=s%3D%5Csqrt%5B3%5D%7B512%7D)
s=8
Answer:
12 cm²
Step-by-step explanation:
Use the area formula A = lw, where l is the length and w is the width:
A = lw
A = (3)(4)
A = 12
= 12 cm²