2 parts(located in picture, its ok if you olny do one of them just tell me.

b 1: 45 am

step-by-step explanation:

its that because if it was in the pm it would be 1345

283 square feet

step-by-step explanation:

good luck

r and t.

both are 64 degrees.

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116