Answers by GusP

Answers by GusP

PLS HELP QUICKLY I WILL GIVE 79 POINTS FOR YALL TO ANSWER THIS QUESTION! Part 1: Name two elements that have the same properties as calcium (Ca). (4 points) Part 2: Determine the number of protons, electrons,

answered Jan 15, 2021

7 votes

150k views

The atomic mass is the sum of the number of ________ and ________ in the nucleus of an atom. Choose two answers from the options below.

answered Jan 8, 2021

6 votes

71.3k views

1. Me llamo Carolina. Yo soy ____ pasajera. una un unas 2. Ana y Susana, ¿son ustedes ____ turistas? un unos unas 3. Manuel es ____ conductor de autobús. unas un una 4. Señora Castillo, ¿hay ____ problema

answered Nov 27, 2020

3 votes

168k views

Which statement is true? a. The expected rate of return on any portfolio must be positive. b. The arithmetic average of the betas for each security held in a portfolio must equal 1.0. c. The beta of any

answered Oct 19, 2020

4 votes

186k views

Solve each system bu substution y=5x-7 -3x-2y=-12

answered Sep 16, 2020

3 votes

79.6k views

Can someone help me ?

answered Jul 27, 2020

3 votes

114k views

Which change will increase the speed of a sound wave traveling in a solid aluminum rod? changing the rod from a solid to a liquid changing the rod from a solid to a gas decreasing the temperature of the

answered May 12, 2020

5 votes

203k views

HELP!! "During the ______ period, the first vertebrates appeared on Earth" A. Cambrian B. Ordovician C. Silurian D. Devonian

answered Feb 11, 2020

3 votes

106k views

Michael cycled a distance of 12 5/6miles in 2/3hours. What is his cycling unit rate in miles per hour? A. 4/77 mile per hour B. 6 5/9 miles per hour C. 12 2/3 miles per hour D. 19 1/4 miles per hour

answered Apr 18, 2019

4 votes

162k views

Which mixed number is greater than 6.78? Question 2 options:

answered Feb 13, 2019

3 votes

221k views

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