Amelia makes $8 per hour at her job and then earns an additional $15 for every tablet she sells. she uses the expression 8h + 15t to keep track of her earnings.
do the following:
part a: identify the coefficients and variables in the expression.
part b: how many terms are in the expression, what are they, and how do you know?
part c: which term in the expression shows the total earned for tablets sold?

Step-by-step explanation:

Given that Amelia makes $8 per hour at her job and then earns an additional $15 for every tablet she sells.

where E = earnings

Part A:  Coefficients are 8 and 15 and variables are h and 5.

Part B:  There are two terms .   They are unlike terms and connected by + sign.

Part C:

Total earnings =

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)

answer: the sun

explanation:

water cycle describes the evaporation of water from earth's surface, formation of clouds and precipitation water back onto the surface of earth. seventy percent of the earth is covered with water in the form of seas and oceans. the heat of the sun causes the evaporation of water from the surface of the ocean. the water vapors rise and condense to form water droplets. the collection of these water droplets form clouds which rain down again.

the evaporation of the oceans surface water as part of the water cycle is caused by the sun