Answer:
a. x+ 6
c. 4x- 1
Step-by-step explanation:
4x2 + 23x -6
4x2 + (24-1)x -6
4x2 + 25x - x - 6
4x(x+6) -1 (x+6)
(x+6)(4x-1)
hope this helps have a great time :)
Answer:
x = 3
Step-by-step explanation:
3(x + 2) = 6(x - 1) + 3
Divide both sides by 3.
x + 2 = 2(x - 1) + 1
Distribute the 2 on the right side.
x + 2 = 2x - 2 + 1
Combine like terms on the right side.
x + 2 = 2x - 1
Add 1 to both sides. Subtract x from both sides.
3 = x
x = 3
Answer: The answer is 219.8cm^3 or in your case 220cm^3
Step-by-step explanation:
volume= height x pi x diameter
volume = 10cm x 3.14 x 7cm
volume =219.8cm^3
172 boys in class
we have total number of students in class = 410
we assume that the number of boys in class = X
Number of girls in class is 66 more then boyes we assume total number of girls = X+66
if we add number of girls and boyes then we found total strength of classX+X+66=4102X+66=4102x=344X=172
number of boys=172number of girls =238
brainly.com/question/28449371
20859
22.3 I’m not sure because it would be a long decimal
