Answer:
u= 2.5
Step-by-step explanation:
Using BIDMAS
Step 1: Expand the bracket
9(u-2) + 1.5u=8.25
9u-18+1.5u=8.25
Step 2: collect like terms
9u+1.5u=8.25+18
10.5u=26.25
Step 3: Divide both sides by 10.5 to get u
u=
= 2.5
Main street is vertical to park entrance
The sum is 41.22 because first you turn all of the fractions into decimals and then it’s easier to add them all together all at once.
X + 3 because in math two negatives equal a positive