I just need the answer no explanation

Anewborn baby had about 26,000,000,000 cells. an adult has about 4.94 times 10 to the 13 power cells. how many times as many cells does an adult have than a newborn

For what is the measure of the angle at the top of the shed? a. multiplication of areas b. squaring of areas c. addition of areas d. division of areas

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?