Answer:
it's either 3√36 or 2.002
The surface area of that pyramid is 192 cm^2
Answer:
I believe its b, bc the slope is negitive
Step-by-step explanation:
Sorry I’m just commenting to do it
Answer:
5 yr and 39 yr
Step-by-step explanation:
Let x = the age of the younger
then 7x + 4 = the age of the older
Now x + 7x + 4 = 44
8x + 4 = 44
8x = 40
x = 5
7x + 4 = 7(5) + 4 = 35 + 4 = 39
Check: 5 + 39 = 44
