Questions by Luan Kevin Ferreira

Questions by Luan Kevin Ferreira

Solve the following system using substitution -3x + 2y = 16 2x + y = 1

asked Dec 28, 2023

1 answer

3 votes

30.4k views

What does to kill two birds with one stone mean? a. to take the easy way out C. to accomplish two tasks with one course of action none of these b. to tackle two things one after another d.

asked Sep 15, 2023

2 answers

19 votes

116k views

Help pls I dont want to fail my class How fast would a penny be falling when it reaches ground level if dropped from rest off the 102nd floor observation deck of the empire state building? (381 meters

asked Sep 8, 2023

2 answers

0 votes

65.6k views

John bought 4 pounds of hot dogs for his party. How many ounces of hot dogs did John buy?

asked Aug 5, 2023

2 answers

18 votes

18.7k views

What is the equation of the line that passes through the point (5,-2) and has a slope of 6/5?

asked Dec 20, 2022

1 answer

0 votes

113k views

Which expression represents sin(g) for the triangle shown ?

asked Dec 5, 2022

1 answer

23 votes

100k views

Two triangles have bases with lengths 5in and 8in. a. Find the ratio of the areas of the triangles b. If the area of the smaller triangle is 15in², what is the area of the larger triangle? Show work

asked Nov 26, 2022

1 answer

5 votes

155k views

What percent of 500is 120

asked Sep 24, 2022

1 answer

1 vote

173k views

Subtract. –5 -(-4)= helppppp pleaseeeeee

asked Jul 4, 2022

2 answers

16 votes

92.6k views

You have signed a percentage lease with a base rent of $2,000 per month and a variable payment of 2% of revenue. If your revenue for the month is $50,000, what is your total rent for the month?

asked Aug 26, 2021

2 answers

2 votes

172k views

To the nearest hundredth, how many cm are in 47 in? (1 in = 2.54 cm) A) 98.74 cm C) 119.38 cm B) 110.72 cm D) 120.83 cm

asked May 3, 2021

1 answer

0 votes

44.7k views

I KEEP GETTING MIXED ANSWERS, PLEASE HELP!!!!!!! –Sr. Rolando: Hola, señor Augusto, ¿usted es de México? –Sr. Augusto: Sí, soy de México. –Sr. Rolando: ________ –Sr. Augusto: Sí, me encanta. ¿Tomas la

asked Apr 26, 2021

1 answer

5 votes

95.8k views

What is eighty-three hundredths in standard form

asked Feb 25, 2021

2 answers

5 votes

3.7k views

Tyler purchased a DVD movie for $21.95, a box of popcorn for $3, a box of candy for $1.25, and a soda for $1.05. If he gave the cashier $30, how much change would he receive?

asked Feb 19, 2021

2 answers

5 votes

7.1k views

Which equation has no solution?

asked Feb 13, 2021

2 answers

1 vote

113k views

What is the difference between heat exhaustion and heat stroke?

asked Feb 10, 2021

1 answer

5 votes

118k views

C6H12O6 + 6O2 --> 6H2O + 6H2O]\ Is the equation above balanced? No; there are un equal numbers of each type of atom on both sides. No; the mass of reactants and products do not equal one another. Yes;

asked Feb 7, 2021

1 answer

0 votes

199k views

He arrow in a chemical equation represents the ________________ _________________. plzzzzzzzzzzzzzzzzzzzzzz Group of answer choices products reactants coefficient chemical reaction

asked Feb 7, 2021

1 answer

3 votes

219k views

Which of the following options allow you to connect the last in a continuous series of lines back to the starting of the series?

asked Sep 20, 2020

1 answer

3 votes

221k views

I don’t know how to solve

asked Aug 17, 2020

1 answer

3 votes

116k views

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