Aruby-throated hummingbird beats its wings about 53 times each second. about how many times does a ruby-throated hummingbird beat its wings in 5 seconds

265

Step-by-step explanation:

We are given that a ruby-throated humming bird beats its wings about 53 times each second.

We have to find how many times a ruby-throated humming bird beat its wings in 5 seconds.

In order to find that how many times does a ruby- throated humming bird beats its wings in 5 seconds we will multiply 53 by 5.

Ruby-throated humming bird beat its wings in 5 seconds=

Hence, a ruby-throated humming bird beats its wings in 5 seconds =265

26 is 33.33% of 78

step-by-step explanation:

26 is what percent of 78?

26 is p% of 78

equation: y = p% * x

solving our equation for p

p% = y/x

p% = 26/78

p = 0.3333

convert decimal to percent:

p% = 0.3333 * 100 = 33.33%