PLZ I NEED HELP THIS IS PART OF A TEST A 25 inch length of string was cut into 4 equal lengths. How long was each piece of the string?
I will give brainlist

6.25 inches

Step-by-step explanation:

25/4=6.25

i got you! 4 m divided by 8 = 4/8 m = 1/2 m 1 m = 100 cm, so 1/2 m = 50 cm Each piece will be 1/2 m long or 50 cm long. ... The short piece is how many inches long? ... Two ropes 16 m and 20 m long are to be cut into small pieces of equal length

Step-by-step explanation:

answer is 8x+24

area of vanessa's patio = length × width

given, length = (3x² + 5x + 10)

width = (x² - 3x - 1)

area of vanessa's patio = (3x² + 5x + 10)(x² - 3x - 1)

= 3x²(x² - 3x - 1) + 5x(x² - 3x - 1) + 10(x² - 3x - 1)

= 3x⁴ - 9x³ - 3x² + 5x³ - 15x² - 5x + 10x² - 30x - 10

= 3x⁴ - 4x³ - 8x² - 35x - 10

hence, expression of vanessa's patio = (3x⁴ - 4x³ - 8x² - 35x - 10)