Answer:
20 ones
Step-by-step explanation:
Answer:
8a^3 b^3
Step-by-step explanation:
Two. because it is a line that connects any two points on the circle. the largest line you can have, is the diameter- which is two radii
Answer:
<h3> x = 50</h3>
Step-by-step explanation:
1/5 (x − 15) = 7
×5 ×5
x - 15 = 35
+15 +15
x = 50
Answer:
b. 4x^2 -7x +5
Step-by-step explanation:
When you know a sum and one of its contributors, you can find the other by subtraction. The other trinomial is ...
(7x^2 -5x +4) - (3x^2 +2x -1)
= (7 -3)x^2 +(-5 -2)x +(4 -(-1))
= 4x^2 -7x +5 . . . . . matches B