The ans is choice D. since there nothing under 5x, imagine there is a 1 under. After that, you can simply cross multiply, so it would be 1(6+8x)= 2(5x). 6+8x= 10x now combine like terms so subtract 8x from both sides and divide 6 by 2 and you will get 3
Answer:
June is correct.
Step-by-step explanation:
A common factor means that 4 and 3 could be divided by 12. A common multiple means that 3 and 4 multiplied together equal 12.
If you marked the one on the left then you are correct. The initial value for this exponential function is 2. That is where x is 0 and y have some value. You could do this mathematically by replacing the x in the equation with a 0 and solving for y. Anything, whether it be a variable or a number, raised to the power of 0 is 1. y = 2 then when you raise 3 to the 0 power because 3^0 = 1 and 2*1 = 2.
I think the answer is X = 110°
Answer:
The area of the trapezoid should be:
A = (a + b)/2 · h = (4 + 8)/2 · 4 = 24
So the area of the trapezoid is 24 square units.