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>
The answer is 8 because a negative number times or divide by a negative number the answer will be a positive number.
0.031, 0.033, 0.049, 0.065
2+_3/458 find the product
Answer:6.0, 130
Step-by-step explanation:
Just got the question right on edgenuity.