Answer: 42.00
Step-by-step explanation:
divided 3 and 31.50 and then add 31.50 + 10.50 = 42.00
Step-by-step explanation:
the answer is 10 dogs...
9x-4y=20
9(-2)-4y=20
-18-4y=20
-4y=20+18
-4y=38
Y= -9.5
Answer:
200 is not a perfect square because the square root of 200 is 14.14. The cubed root of 200 is 5.85. Because neither answer is a whole number (in both answers, there were more numbers after, but I rounded), I wouldn't classify 200 as a perfect square or a cube.
Step-by-step explanation:
Answer:
60 - 40 = 20
20
Step-by-step explanation:
59.15 - 41.81 = 17.34
17.34 ≈ 20