Evaluate each expression. a. 7 + 23
d. 2.62
f. §. 33
b. 9.31
e.8.()
g. (§ .5)5
C. 20 – 24

I need help if anyone can help I’ll really appreciate it

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

What expression is equivalent to 1/2(2+3x-6)