Questions by Lxx

Questions by Lxx

How much heat is required to raise the temperature of 250.0 grams of mercury 52°C? The specific heat capacity of mercury is 0.14 J/g°C.

asked May 18, 2020

2 answers

3 votes

133k views

Stickleback fish found in lakes rapidly evolve a low armor plate morphology when compared to marine populations. Analysis of the gene responsible shows that populations with low plating form one clade

asked May 5, 2020

1 answer

0 votes

165k views

Summarize the protected rights in the Washington state constitution

asked Mar 3, 2020

1 answer

2 votes

190k views

As the tribe divided over voluntary removal, which two Cherokee emerged as leaders of opposite viewpoints? A. Stand Waitie and Major Ridge B. Elias Boudinot and John Ridge C. Oceola and Dancing Rabbit

asked Nov 9, 2019

2 answers

2 votes

120k views

· 1. WHAT DOES IT MEAN TO SOLVE A RIGHT TRIANGLE? · 2. HOW CAN YOU SOLVE RIGHT TRIANGLES USING SIMILARITY? THE PYTHAGOREAN THEOREM? · 3. WHAT IS THE RELATIONSHIP BETWEEN THE SIDES AND ANGLE MEASURES OF

asked Jun 20, 2019

1 answer

1 vote

184k views

Matt says he can find the sumbof 45+50 without rewriting it. Explain how Matt can solve this problem using mental math. The number of tens in 45 will increase by ? So the sum is ?

asked Apr 6, 2019

1 answer

5 votes

78.1k views

Which of the following is a pure substance? brass sodium rocks steel

asked Mar 12, 2019

1 answer

4 votes

45.7k views

Letter A,B,C reprsent a question

asked Jan 27, 2019

1 answer

0 votes

170k views

Expression a 4 x (1.5 + 100.25 x 3.65) expression b x (1.5 + 100.25) x 3.65 The value of espression b is eight times the value

asked Jan 18, 2018

2 answers

4 votes

155k views

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