Answer:
The correct answer is -30
Step-by-step explanation:
4(x+32)=8 basically you multiply 4 times the numbers that are in the parentesis which that will equals to 4x+128 because 4x1= 4x and 4x32 = 128. then you subtract 128 from 8 which equals to -120. you divide -120 by 4 which equals to -30.
I'll try this again.
<span>2(x - 4) + 6x - 5x * 3
2x - 8 + 6x - 15x Distributed and then multiplied 5x and 3
-7x - 8 after collecting like terms (2x + 6x - 15x) </span>
The y-intercept is where the line crosses the y-axis so we can narrow it down to c and d because in the y-intercept x is 0 it crosses at -9 so it is c have a good day
Answer:
The answer to part A is 15 cm because you would first divide 16 by two to find the base of one triangle. Then you would do the pythagorean theorem to find the height. <em> I don't know if that would help.</em>
The answer to part B is 240 cm squared because you would find the area of one right triangle and multiply it by 4 to find the area of all the sides of the box.
Step-by-step explanation:
