Her bedroom is a rectangle with length 5 m and width 3 m. She decides on a scale of 1 to 50. Elena's bedroom door is 0.8 m wide. how wide should the door be on the scale drawing? Elena's bed measures 4 cm by 3cm, what's the actual measurements of her bed?

prt1-1.6cm

prt2-2m by 1.5m

Step-by-step explanation:

prt1- multiply .8 by 100 then divide by 50

prt2- multiply 4&3 by 50 then divide by 100 that will give you meters

step-by-step explanation:

here's what happens:

1) the graph of f   = x^2 is shifted 2 units to the right.

2) the resulting graph is reflected in the x-axis, so that the parabola now opens down.

3) this final result is transformed up by 5 units.