Questions by Kelvin De Moya

Questions by Kelvin De Moya

There are 14 boy and 16 girls in Mr. Allen's class. What is the ratio of girls to the total numbers of students in the class? Write the ratio in 3 ways

asked Nov 25, 2023

2 answers

9 votes

70.5k views

How can a chemical reaction be sped up? Select from the drop-down menu to correctly complete the statement. Pack in more of the reactant to increase the A.) Catalyst B.) Concentration C.) Surface Area

asked Sep 28, 2023

2 answers

14 votes

114k views

How many atoms are in 55.2 g Li

asked Jun 21, 2023

1 answer

12 votes

365k views

Conjugate the following stem-changing verbs. 1. almorzar Yo __________ en casa a las tres de la tarde. 2. dormir Los chicos ___________mucho. 3. preferir ¿Qué _______ beber Ud? 4. querer Mateo no ________café.

asked Apr 7, 2023

1 answer

40 votes

357k views

What is the difference of the polynomials? - (12x^2–11y^2 - 13x)-(5x^2 – 14y^2 –9x ) - O 7x2 + 3y2 - 4x O 7X2 - 3y2 - 4x O 7x2 - 25y2-22x O 17X2 - 25y2 - 22x

asked Feb 4, 2023

2 answers

44 votes

40.8k views

Find the value of the marked angles in each of the following ( see image ). Please show workings. The only given angle is 40° The angle to look for is marked by “))”

asked Feb 28, 2022

1 answer

11 votes

52.9k views

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