Answer:
The second band
Step-by-step explanation:
50+20=70
20+25=45
I'm pretty positive it would be the second one from the top
Answer:
-18
Step-by-step explanation:
solution....BODMAS
brackets. 5+9
-7+9-3*6-14×7
division 14÷7
multiplication. 3x6
-7+9-18-2
9-27
ans is -18
Answer:

Step-by-step explanation:
AD = 4
AC = 11
DC = 11 - 4 = 7
First, find BD using the right triangle altitude theorem:

Plug in the values


Use pythagorean theorem to find x:
x² = AD² + BD²
Plug in the values





Take the square root of both sides




I dont really know how to do the work but i guess 1/125 is the simplest from to do 0.008 into a fraction