Questions by THIAGO DE BONIS

Questions by THIAGO DE BONIS

3x + y = 17 4x - y = 18

asked Nov 7, 2021

1 answer

3 votes

184k views

5. On a family vacation Amy's dad drove the car at a constant speed and traveled 585 miles in 13 hours. At this rate , how long would it have taken the family to travel 810 miles? What was the cars rate

asked Oct 3, 2021

1 answer

5 votes

168k views

What is the slope of the linear function given the following table?

asked May 10, 2021

1 answer

3 votes

165k views

How many moles are equal to 3.67 x 10^23 formula units of potassium permanganate

asked Apr 17, 2021

2 answers

2 votes

8.6k views

Can someone help me with 5 х 10 squared

asked Apr 16, 2021

1 answer

3 votes

230k views

The revenue from selling xshirts is r(x) = 12x. The cost of buying x shirts is c(x) = 5x + 20 The profit from selling x shirts is p(x) = r(x)-c(x). What is P(x)? A. p(x)=7x+20 B. p(x)=17x-20 C. p(x)=17x+20

asked Apr 9, 2021

1 answer

1 vote

121k views

What is the pH of a solution that contains 2.1 x 10-10 M hydronium ion concentration?

asked Apr 4, 2021

1 answer

2 votes

225k views

Honk, Inc. a U.S. corporation, purchases weight-lifting equipment for resale from HiDisu, a Japanese corporation, for 60 million yen. On the date of purchase, 110 yen is equal to $1 U.S. (¥110:$1). The

asked Feb 2, 2021

1 answer

5 votes

63.7k views

I need help with this

asked Nov 8, 2020

1 answer

2 votes

49.8k views

The point-slope form of the equation of the line that passes through (4, -3) and (12, 1) is12). What is the standard form of the equation for this line?

asked Jun 9, 2020

1 answer

3 votes

159k views

Mary has 15 coins in her piggy bank. Two are half-dollars, 5 are quarters, 7 are dimes and 1 is a nickel. What is the probability that when she shakes the piggy bank a half-dollar and then a dime fall

asked Jun 7, 2020

1 answer

2 votes

83.0k views

Can anyone help me? I've been stuck with this problem for hours

asked Feb 9, 2020

1 answer

2 votes

151k views

A geographic area within a state from which a member of the house of representatives is chosen.

asked Apr 25, 2019

1 answer

5 votes

9.1k views

Calculate the wavelength of each frequency of electromagnetic radiation: 1050 khz (typical frequency for am radio broadcasting) (assume four significant figures)

asked Feb 15, 2019

2 answers

2 votes

142k views

Which word best completes this sentence? Raúl _____ el bolígrafo para escribir.

asked Feb 3, 2019

2 answers

4 votes

95.1k views

What is absolute value.

asked Dec 7, 2018

2 answers

3 votes

1.6k views

An 85 kg dog is sitting on a couch what is the weight of the dog

asked Oct 20, 2018

2 answers

4 votes

171k views

What is the volume in cubic yards of a greenhouse that is 35 feet long, 10 feet wide, and 10 feet high?

asked Sep 1, 2018

1 answer

3 votes

59.4k views

Shannon runs 3 miles in the length of time Charles runs 2. Which proportion shows how you could determine how far Shannon runs if Charles has run 8 miles? 3/2 = x/8 2/3 = x/8 3/2 = 8/x 2/3 = 8/x

asked Mar 1, 2017

1 answer

1 vote

130k views

When did oral storytelling most likely first develop?

asked Feb 20, 2017

1 answer

4 votes

197k views

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