Answer:
168.43524
Step-by-step explanation:
A=ah+bh+ch+1
2﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=7·6+7·6+7·6+1
2·﹣74+2·(7·7)2+2·(7·7)2﹣74+2·(7·7)2﹣74≈168.43524
Answer: 40 pages in total
Step-by-step explanation:
Ms. Vega has read 20% of the book and this translates to 8 pages of the book.
20% = 8 pages
Assume the total number of pages is x:
20% * x = 8
0.2x = 8
x = 8 / 0.2
x = 40 pages in total
Answer:
-4.125
Step-by-step explanation:
I don’t think you know that it’s 5
It's worded a bit weirdly. But, i will answer it. You can explain 3 rows with 2 counters in each row like a number sentence. (3 x 2) You can also represent it with words such as: Bob has 6 counters. How many can he fit in in each row with 3 rows in total?
