2
lena tutors chemistry. for each hour that she tutors, she earns 30 dollars.
let e be her earnings (in dollars) after tutoring for h hours.
e
write an equation relating e to h. then use this equation to find lena's earnings after tutoring for 19 hours.
equation:
x
5
?
lena's earnings for 19 hours: i dollars

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "

huh? im pretty sure it is in 199

step-by-step explanation:

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong

4 candies

step-by-step explanation:

7 x 28 = 196

200 - 196 = 4 candies remaining.