1) 5.4 +(-9.7)
Find the sum

-4.3

Step-by-step explanation:

5.4 +(-9.7)

+(-9.7) means -9.7, so that simplifies to -9.7

5.4-9.7

(this is how I do this, but you could do it the other way too.)

Since 9.7 is greater than 5.4, subtract 5.4 from 9.7

you get 4.3

Remember, 9.7 is negative!

so your answer is -4.3

answer: yard ramps with a level off platform are typically 36 feet long. truck, rather than at an angle, enabling access to those pallets at the very back of the truck. if you are using your yard ramp to convert a loading dock into a drive-in door, we even at 60 inches (5 feet) high and a 30 foot ramp, the slope of the ramp will be less

step-by-step explanation:

-9

step-by-step explanation: