23 girls have a mean height of 153cm 17 boys have a mean height of 165cm work out the mean of all 40 children? plzz help me!!! pleaseee

23 girls have a mean height of 153cm 17 boys have a mean height of 165cm work out the mean of all 40 children? plzz help me!!! pleaseee

asked Oct 7, 2021 180k views

1 Answer

← Prev Question Next Question →

Related questions

asked Apr 16, 2024 93.8k views

How tall is a 153cm in feet?

Loungerdork asked Apr 16, 2024

8.8k points

1 answer

0 votes

93.8k views

asked Feb 1, 2016 27.0k views

How do I figure work done using W=Fd when I have a mass of 61.09kg, weight of 599.79N, d=153cm, and t=4.52s?

Padmanathan J asked Feb 1, 2016

by Padmanathan J

7.7k points

1 answer

4 votes

27.0k views

asked May 11, 2019 112k views

What is the perimeter of a rectangle with a width of 26.6 cm and a length of 52.9 cm? 76.5cm 100.1cm 153cm 180 cm

Vladimir Mandic asked May 11, 2019

by Vladimir Mandic

7.8k points

1 answer

0 votes

112k views

Search Qamnty