What is the value of b in the equation below? 9^-6.9^-2=a^b.? -10 -6. 9. 16

where is abdul's work? don't see that anywhere posted : /

step-by-step explanation:

we can't see all full 4 options, but if this is the full option, than the very left one is correct:

-2/5 * -3 3/4

remake the question, adding a picture of all the question, or write down the full left and right answers.

you have 6 equal triangles, find the area of one of them (b*h/2) and multiply by 6

(8*4: 2)*6 =

32 cm² is your answer