Simplify the brackets.
5x - 8x - 9 + 4.5x
Collect like terms
(5x - 8x + 4.5)-9
Simplify
1.5x - 9
Now give me your stuffed crust.
The information given shows that it has a mean of 11.93, a median of 10 and an interquartile range of 9. The box plot would most likely illustrate these values and that box plot would then be the appropriate one too choose.Thank you for your question. Please don't hesitate to ask in Brainly your queries.
Answer:
first tower needs 4
second needs 3
third needs 2
and the fourth needs 1
Total needed triangles for all is 10
Step-by-step explanation:
Answer:
(x² + 2)(2x - 5)
Step-by-step explanation:
assuming the expression has to be factorised
2x³ - 5x² + 4x - 10 ← rearranging terms as indicated
= 2x³ + 4x - 5x² - 10 ( factor the first/second and third/fourth terms )
= 2x(x² + 2) - 5(x² + 2) ← factor out (x² + 2) from each term
= (x² + 2)(2x - 5) ← in factored form