Answer:
45.05
Step-by-step explanation:
The answer is 45.05 because I multiplied ( b and a) 8.5x5.3 and then I got 45.05.
Answer:
why a math problem
Step-by-step explanation:
math is hard
Sum of all angles on one line is 180 degrees.
We have the exterior angle for one angle, so the interior angle = 180 - 136 = 44 degrees.
That angle is the same angle as the one to the right, because those two sides are the same, hence these two angles must be the same.
The sum of all angles in a triangle is 180 degrees. The remaining angle = 180 - 44 - 44 = 92 degrees.
The correct answer is: 44, 44, 92.
The answer is incorrect.
The square of binomials is:
(a + b)² = a² + 2ab + b
In (5x³ + 3)², a = 5x³ and b = 3
Substitute it in the formula for the square of binomials:
(5x³ + 3)² = (5x³)² + 2 * 5x³ * 3 + 3² =
= 25x⁶ + 10x³ + 9
Louise’s answer is 25x⁶ + 9, which is incorrect.
