Answer:
-45
Step-by-step explanation: no explanation
The least common denominator for the question you have supplied me with is 10. The least common multiple of the denominators, 5 and 10, is 10, making the LCD 10.
Answer:
2+2
Step-by-step explanation:
2 + 4!
3-5
3_4
3-6
2-5
2+5
2_3
2-5
15. 5 times 3 is 15.
If you check, 15 divided by 3 is 5(red cars).
Answer:
okay so, i had a problem like this one and hated it, so ill try to help you out here
Step-by-step explanation:
If it is 81 all together it is safe to say the length and width is nine, making one mat six by 3, the little square being 3 by 3,
so the area of one mat would be six times three = 18
and if the width is 3, the length would be 6, unless it is cut in half, which we can assume it is not.
I hope this helps!
