Hi
Answer:
3bc
Step-by-step explanation:
3×b=3b
3b×c=3bc
A-b=28
a-8= 2b a= 2b+8
2b+8 -b= 28
b= 20
answer 48 and 20
Please mark Brainliest if correct!
Answer:
20
Step-by-step explanation:
70 charges in one hour, 90 charges in two hours, 110 charges in three hours and so on
Okay!
1) Round both numbers -
2674 - 2700
1847 - 1800
2) Subtract 2700 and 1800
2700 - 1800 = 900
Therefore, the answer is 900