"5. The airline bought 6 new planes for $385 780 each. They had to spend $12 000 on each plane to put their logo on the side. How much did they spend on the planes altogether? " HELP M

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

good job you smart son of a gun you are smarter that einstein. 7

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

80 the answer is 80

step-by-step explanation: