Questions by Theannouncer

Questions by Theannouncer

The desired percentage of SiO2 in a certain type of aluminous cement is 5.5. To test whether the true average percentage is 5.5 for a particular production facility, 16 independently obtained samples are

asked Feb 1, 2021

1 answer

3 votes

148k views

A 60 kg boy and 40 kg girl stand on skateboards on a frictionless horizontal surface. The boy pushes the girl away from him. The girl gains a speed of 0.3 m/s during the 0.50 s the boy's hands are in contact

asked Sep 14, 2019

1 answer

1 vote

223k views

3 pounds of peaches cost $6. how many pounds of peaches could be bought for $24. find the algebraic equation

asked Feb 27, 2019

2 answers

0 votes

115k views

You earned $98.30. You would like to buy some new T-shirts. Estimate the number of T-shirts you can buy if each one costs $12.30. 10 T-shirts 8 T-shirts 7 T-shirts 9 T-shirts

asked Nov 17, 2018

1 answer

3 votes

16.7k views

Provides information of the active slide at the bottom of the slide A. scroll bar B. tool bar C. status bar D. menu bar

asked Jan 18, 2018

1 answer

3 votes

6.3k views

Which is a soft, flexible supportive tissue that is replaced by bone during ossification?

asked Jan 17, 2018

2 answers

5 votes

67.6k views

Using aller in a complete French sentence, tell the location in Normandy people need to go if they wanted to see the following: 1. To take a boat through different cities on a river: 2. To see the story

asked Dec 2, 2017

2 answers

5 votes

23.1k views

Describe how competition and limited resources aided speciation in the Galapagos island finches

asked Oct 23, 2017

1 answer

1 vote

87.7k views

Can someone just uhm give me the answer and show work and stuff okki thanks

asked Oct 17, 2017

1 answer

0 votes

159k views

There is water on the pan of the scale as you measure the mass of an object. If you were to ignore the water, what would be the effect on your density calculation?

asked Aug 26, 2017

1 answer

4 votes

152k views

Which of the following cells shows the presence of a nucleus? Prokaryotic cell Eukaryotic cell Both prokaryotic and eukaryotic cell

asked Jul 15, 2015

2 answers

2 votes

19.3k views

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