Chemical equations must be balanced to satisfy ___.

the law of definite proportions

the law of multiple proportions

the law of conservation of mass

Avogadro's principle

Find the circumference of a circle whose area is /. A. B. C. D.

5. What percent relates to when an event will definitely NOT happen? 0% 50% 100%

Convert 6 4/9 into a decimal

Why can't the stork deliver heavy babies

Tracy embroidered 26 quilt blockswith letters and 10 quilt blocks with numbers. She whants her quilt to have 6 rows. How many quilt blocks will be in each row?

0.0025 cm << in scientific notation

Which equation represents Jacob's age

A square garden has sides that are 9 yards long. What is the garden's area?

What is 23 to the third power

A monkey is swinging from a tree. On each swing, she travels along an arc that is 75%, percent as long as the previous swing's arc. The total length of the arcs from her first 4 swings is 175m.