A female dust mite is 0.42 millimeter long. How do u write this measurement in scientific notation

What is y-2=-3 (x-7) in standard form?

Raining Company analyzes its receivables to estimate bad debt expense. The accounts receivable balance is $200,000 and credit sales are $1,300,000.

When Sally went bowling her scores were a hundred 108, 72 and 95 if she bowls 4th game what was the score need to be to give her an average of 91

Factor completely 64x2 - 49

the rectangle has a perimeter of 54 cm and the given area. Its length has 3 more than three times its width. Write and solve a system of equations to find the dimensions of the rectangle.

4. Here are the ingredients needed to make 12 shortcakes. Shortcakes Makes 12 shortcakes 50 g of sugar 200 g of butter 200 g of flour 10 ml of milk Liz makes some shortcakes. She uses 25 ml of milk. (a) How many shortcakes does Liz make?

What is the probability of rolling a summer five when rolling to six sided number cubes 1/9 1/36 1/18 5/36

What what number is between 3 and 4 centimeters

What is 0.125 0.4 0.62 1.05 0.05 from least to greatest

The average grain of salt is 0.0003 meters wide. Rhinovirus, which causes the common cold, is 0.00000003 meters wide. How many times wider is a grain of salt than Rhinovirus?