1. nick and his friends are working on a project. they need to write 29 pages altogether. if his friend kara writes 14 p. g, and his friend jared writes 12 pages, how many pages are left for nick?

2. ashlyn and brooke went to an arcade with $18. they bought 4 water bottles , wich cost $2. they each bought a sticker book for $3. ashlyn put one dollar in the fundraiser jar. a game pool cost $3 per game. did they have enough money to play

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

answer:

step-by-step explanation: