Let x be the number.
x-x²=2/9, so 9x-9x²=2 or 9x²-9x+2=0=(3x-2)(3x-1). Therefore x=2/3 or 1/3.
Check: 2/3-4/9=6/9-4/9=2/9 and 1/3-1/9=3/9-1/9=2/9.
Answer:
slope is zero
Step-by-step explanation:
The line is horizontal and parallel to the x- axis
Since it is parallel to the x- axis its slope is zero
56 x 33 = 1,848. First you do 3x6 which = 18. So you then put the one on top of the five and put the 8 under the equation because you will have to add it later. Then you do 3x5+1= 16 so your top row of numbers under the line that means equal is 168. Then you will do the same thing except you will add a zero on the second line before the other numbers. Finally, you add the two rows together and you get 1,848.
20° because isos has 2 equal sides. 70+70=140. You can see the triangle is dives in half. 180-140= 40. Then divide by 2 and get 20.
Answer:
yes
Step-by-step explanation:
16/7 = 2.28
80/35 = 2.28
