Answer:
it descended 31 Feet b b b b b b b b b bb b b b b b b b b b b
use the order of operations for this equation.
multiplication comes first.
11(11) - 6(17) + 4
121 - 102 + 4
for addition and subtraction, order doesn’t matter.
121 - 102 = 19
19 + 4 = 23
answer = 23
Combined in mathematics is to add together to find a total. If you combine 1 and 2 you get 3.
