Let f(x) = -­2x ­- 7 and g(x) = ­-4x + 3. find (f o ­5)
a. -9
b. 3
c. -53
d. 23

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?

I’m really confused and need to learn this

Hundred and tens tables to make 430 in five different ways