3. The width of a red blood cell is approximately 0.0013 cm. Write this number in scientific notation.
OA. 1.3 x 103
OB. 13 x 104
O c. 1.3 x 10-4
OD. 1.3 x 10-3

The perimiter of a rectangle is 70 inches the legneth of the rectangle is 5 less than 3 times the width of the rectangle what is the width of the rectangle

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.