Mathematics, 13.11.2020 08:10 jsmith4184
500 juniors at Central High School took the ACT last year. The scores were
distributed normally with a mean of 24 and a standard deviation of 4. Round
all answers to the nearest whole number.
What percentage of scores are between scores of 16 and 28?
Answers: 2
Mathematics, 21.06.2019 14:20
Ac contractor is building a new subdivision outside of the city. he has started work on the first street and is planning on the other streets to run in a direction parallel to the first. the second street will pass through (-2,4) find the equation of the location of the second street in standard form. a.2x+y=2 b. x-y=2 c.2x+y=2 d.x+y=2
Answers: 2
Mathematics, 21.06.2019 15:20
The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases
Answers: 1
Mathematics, 21.06.2019 19:30
Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?
Answers: 1
500 juniors at Central High School took the ACT last year. The scores were
distributed normally wit...
English, 17.10.2019 00:30
History, 17.10.2019 00:30
Mathematics, 17.10.2019 00:30
Spanish, 17.10.2019 00:30
Computers and Technology, 17.10.2019 00:30
Social Studies, 17.10.2019 00:30
Social Studies, 17.10.2019 00:30
History, 17.10.2019 00:30
Computers and Technology, 17.10.2019 00:30
Social Studies, 17.10.2019 00:30
Mathematics, 17.10.2019 00:30