Mathematics, 23.02.2021 02:10 semajac11135

Seeta did a puzzle in 3 minutes 45 seconds. Ninal did the same puzzle in 7 minutes 28 seconds.
Seeta says.
*I did the puzzle in less than half the time Ninal did the puzzle.'
Is Seeta right?
You must show all your working.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, hailee6053

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)

Answers: 3

continue

Mathematics, 21.06.2019 17:00, sunshine52577oyeor9

Aquantity with an initial value of 3900 decays exponentially at a rate of 35% every hour. what is the value of the quantity after 0.5 days, to the nearest hundredth?

Answers: 1

continue

Mathematics, 21.06.2019 17:00, rrgehsh

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

Answers: 1

continue

Mathematics, 21.06.2019 17:20, ponylover9655

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Answers: 2

continue

You know the right answer?

Seeta did a puzzle in 3 minutes 45 seconds. Ninal did the same puzzle in 7 minutes 28 seconds.