A 6-foot tall observer casts a 3.5 - foot shadow at the same time a silo casts a 49-foot shadow How tall is the silo ?

Blank × 10-3 is 2,000 times greater than 1.9 × 10-6. it is also blank times greater than 9.5 × 10-4.

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. the heights of the girls in an advanced swimming course are 55, 60, 59, 52, 65, 66, 62, and 65 inches. match the measures of this data with their values.

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie