Answer:
A the answer is the first one
break them apart put 18 into 10 and 8 and multiply it by 30 10 x 30 equals 300 30 x 8 equals 240 add them up you get 540 do the same with next one break 15 into 10 and 5 multiply 20 by 5 and you get 100 multiply 20 by 10 and you get 200 add them up and you get 300 now add the final numbers up and you get 840
Answer:
b
Step-by-step explanation:
because I learned this like 4 years ago
Answer:
2x² - 12x + 13
Step-by-step explanation:
Given following:
Start solving from right to left across the function.
Steps:
Answer:
42:14
Step-by-step explanation:
3x12=36 in
36+6=42 in
Answer:
I don't know why this always happens to me it looks black can u ask the question and I will answer
