Answer:
130 degrees
Step-by-step explanation:
3x10^5
+7x10^4
+7x10^3
+0x10^2
+6x10^1
+0x10^0
Answer:
LCM = 20
Step-by-step explanation:
You need to make everything into 20. Luckily, 4X5 is 20 and vise versa.
The least common multiple is 8
Answer: Enlargement
Step-by-step explanation: If the number is larger than 1 it is an enlargement if it is smaller it is a reduction.