QUESTION 1 3)
1.1 Simplify the following
1.1.1 (5p)
23 e 3
1.1.2
y3.p
102x+3.41-*
1.1.3
252+x
3x+1+2.3x+2
1.1.4
7.3%
25%-54+1-6
1.1.5
5X-6​

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)

1st part is 64,000,000

2nd part 500,000

step-by-step explanation:

hi there, i would be interested to you with your test, may you add the questions and answer options.

- : )

54/3 is 18 so 18 is your answer