Mathematics, 05.10.2020 04:01 andrew5182
4.A scientist puts six bacteria, which multiplies at a constant rate, in a petri dish. She records
the number of bacteria each minute thereafter. If she counts 324 bacteria 20 minutes later, at
what rate are the bacteria reproducing?
MacBook Air
Answers: 3
Mathematics, 21.06.2019 21:30
(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.
Answers: 2
Mathematics, 21.06.2019 21:30
The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?
Answers: 3
Mathematics, 22.06.2019 01:00
Multiply: 2.7 × (–3) × (–1.2). a. –9.72 b. –10.8 c. 10.8 d. 9.72
Answers: 2
Mathematics, 22.06.2019 06:30
Lines de and ab intersect at point c what is the value x? a.12b.25c.38d.52
Answers: 1
4.A scientist puts six bacteria, which multiplies at a constant rate, in a petri dish. She records...
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