Bella saw that 7 out of 11 people brought an umbrella to the beach. there were 99 people there. how many of them did not have a beach umbrella

Im gonna fail 7th grade selective breeding 1. creates offspring which are genetically identical to the parent 2. is the process of breeding only organisms with desirable traits 3. involves the removal of the nucleus of a cell 4. combines traits from organisms of different species

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?