Mathematics, 30.11.2021 20:00 Nicolas9979
Main idea: Arithmetic expressions with exponents and parentheses
3. Evaluate each expression. Show each step.
a. 5+ 32 + 11
b. 10+2 - 62 - 12
Answers: 3
Mathematics, 21.06.2019 15:30
Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.
Answers: 1
Mathematics, 21.06.2019 18:40
A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days
Answers: 1
Mathematics, 21.06.2019 19:30
Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin
Answers: 1
Mathematics, 21.06.2019 21:50
What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality
Answers: 3
Main idea: Arithmetic expressions with exponents and parentheses
3. Evaluate each expression. Show...
Mathematics, 22.05.2021 01:00
Mathematics, 22.05.2021 01:00
Mathematics, 22.05.2021 01:00
Physics, 22.05.2021 01:00
History, 22.05.2021 01:00
Mathematics, 22.05.2021 01:00
Mathematics, 22.05.2021 01:00
Mathematics, 22.05.2021 01:00