Answer:
Step-by-step explanation:
7) 2ab + 4ac = 2*a*b + 2 *2 *a*c
= 2a(b + 2c)
8) ac - a²c² = c( a - a²c)
bc - abc = c(b - ab)
9) b²+ 4b - 5 = b² + 5b - 1b - 5
= b(b + 5) - 1(b + 5)
= (b +5)(b - 1)
b² + 8b + 15 = b² + 5b + 3b + 15
= b(b + 5) + 3(b + 5)
= (b + 5 )(b + 3)
10,000 is greater than 6,310 because there are more digits
Hope I Helped You!!! :-)
Have A Good Day!!!
All you need to do is 125/13 so the correct answer is 9.61 Naturally I would round up so I would chose B. 10
Hi there!
To some this problem, we need to divide the y total amount of cloth she has with the amount of cloth she needs per blouse.
20 ÷ 2.5 = 8
So, the answer is 8 blouses.
Hope this helps!
The formula for area is length times width, therefor since you already have the length, all you do is 433.37 / 28.7 which = 15.1