How many planes of symmetry does a rectangular pyramid has?

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)

Which strategy is used by public health to reduce the incidence of food poisoning?

The actual length of side t is 0.045cm. use the scale drawing to find the actual side length of w