The wings of some humming birds beat 52 times per second when hovering. if a hummingbird hovers for 35.5 seconds, how many times do its wings beat?

1846[

Step-by-step explanation:

Given : The number of times the wings of some humming birds beat in each second = 52

If a hummingbird hovers for 35.5 seconds then , the number of times the wings of humming birds beat in 35.5 seconds will be the product of 52 and 35.5

i.e.

Hence, the wings of humming bird beats 1846 times in 35.5 seconds when hovering.

walter needs to make at least 5 more cookies but no more than 40. 5 ≥ x ≥ 40;

step-by-step explanation:

walter has to make a minimum of 20 cookies. he already has 15 cookies made, so he must make 5 more to meet the minimum.

the maximum amount of cookies he can make is 55. he already has 15, so he has to make no more than 40 more cookies to meet the maximum.