Crystal earns $5.25 per hour mowing lawns. a. Write a rule to describe how the amount of money m earned is a function of the number of hours h spent mowing lawns.
b. How much does Crystal earn if she works 2 hours and 15 minutes?

m(h) = 5.25h; $11.29

m(h) = 2h +15; $25.50

m(h) = 5.25h; $11.81

m(h) = ; $0.43

   C. m(h) = 5.25h; $11.81

The equation is:

m = 5.25*h

If she works 2 hours and 15 minutes she will earn:

first we need to convert hours and minutes in decimal hours.

2 hours and 15 minutes = 2,25 hours

m = 5,25* 2,25 = $11.8125

Step-by-step explanation:

m(h)= 5.25h; 11.81

11.81 is the answer

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source:

answer

106 emergencies

step-by-step explanation: