Questions by Gem

Questions by Gem

The students in the diagram are communicating with the can and string. Which term best describes the sound wave that travels along the string

asked May 12, 2021

1 answer

5 votes

55.8k views

Use the following chemical equation to answer the question: 2 K + MgBr2 ⟶ 2 KBr + Mg Which elements or compounds are the reactants? 1. K and MgBr2 2. MgBr2 and Mg 3. KBr and Mg 4. K and KBr

asked May 9, 2021

1 answer

5 votes

209k views

A zookeeper predicted the weight of a new baby elephant to be 253 pounds when it was born. The elephant actually weighed 285 pounds at birth. What was the percent error of the zookeeper's prediction? A.

asked Apr 17, 2021

1 answer

0 votes

127k views

I need help with both of the questions please ASAP!!!!!

asked Mar 26, 2021

1 answer

3 votes

174k views

(3ab-c^2/c if a=14, b=3, and c=7 please help asap!

asked Mar 13, 2021

2 answers

3 votes

40.9k views

Ustedes y yo___(ir) al cine todos los fines de semana. voy vamos van vas

asked Feb 27, 2021

2 answers

0 votes

128k views

If you were a Republican sheriff in rural Georgia trying to maintain law and order against the violence of white societies such as the Ku Klux Klan, which of the following would offer you the most help?

asked Feb 8, 2021

1 answer

2 votes

152k views

A bank loans a customer $87,000 for a period of 15 years. The simple interest rate of the loan is 9.2%. What is the total amount that the customer will need to pay the bank over the 15 years?

asked Jan 24, 2021

2 answers

1 vote

150k views

Two subway stops are separated by 1.1 km. If a subway train accelerates at +1.2 m/s2 from rest through the first half of the distance and decelerates at −1.2 m/s2 through the second half, what are (a)

asked Nov 12, 2020

2 answers

0 votes

187k views

What are the two circuits of the cardiovascular system? What does it mean to say that the cardiovascular system is a closed system? What would happen if there was less blood pumped to the systemic circuit

asked Aug 9, 2020

1 answer

4 votes

18.7k views

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