Answer:
<h3>-10a² + 5a</h3>
Step-by-step explanation:
Given the expression (–5a)(2a – 1)
Open the bracket
(–5a)(2a – 1)
= -5a(2a) -5a(-1)
= -10a² + 5a
<em>hence the equivalent expression is -10a² + 5a</em>
6x^3+8x^2-10x-4 multiplied
The length of segment WK is 9, I hope help it to you
Answer:
I am pretty sure it is 10.5
Step-by-step explanation:
U do the radios first then what ever your anwser is u multipy it by 3.14
