Questions by Pedro Hoehl Carvalho

Questions by Pedro Hoehl Carvalho

A washer and dryer cost a total of $1100. The cost of the washer is three times the cost of the dryer. Find the cost of esch item.

asked Dec 25, 2023

1 answer

23 votes

276k views

when solving the system below algebraically using the substitution method, which of the following could be an equation you could create to solve for y?A. -3y + 14 = - 6y -28B. -5(-3y + 14) + 6y = - 28C.

asked Nov 21, 2023

1 answer

12 votes

257k views

Consider the table below. 10/19069 X -2 0 2 4 f(x) -8 -4 0 4 What is the average rate of change?

asked Sep 20, 2023

1 answer

16 votes

44.3k views

Mrs B invested $30,000, part at 5%, part at 8%. The total interest on the investment was $2100, how much did she invest at each rate? (Please show working)

asked Aug 9, 2023

1 answer

2 votes

157k views

How did the German Americans react to the way they were treated in World War 1

asked Dec 16, 2022

1 answer

24 votes

401k views

Read the following sentence: After the raccoon raided the trash can, Javier spent an hour picking up the tiniest morsels of trash. What does the word morsels mean in this context? A. Pleasing bits B. Small

asked May 27, 2022

2 answers

29 votes

9.3k views

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