Questions by Johann Chang

Questions by Johann Chang

What is the length of b

asked Oct 21, 2023

2 answers

2 votes

45.1k views

13. In the rectangle shown, side a measures 13 cm and side b measures 36 cm. What is the perim- eter of the rectangle?

asked Oct 13, 2023

2 answers

0 votes

159k views

Necesito tener información sobre Estados Unidos entre 1917 y 1939 para un seminario.

asked May 28, 2023

1 answer

16 votes

101k views

Is islam a better guide for life ?

asked Dec 10, 2022

2 answers

1 vote

83.1k views

Harry has been very busy at work for the past two weeks. He has been working weekends too. Finally, he is going to get a weekend off. Originally, he planned to paint his apartment that weekend. He also

asked Aug 17, 2022

2 answers

16 votes

76.3k views

How does education look different at each level of prevention? Biomedical btw

asked Jul 21, 2022

1 answer

0 votes

79.9k views

. Find the number of doughnuts for the workers if there are typically 3 workers per 5 doughnuts, and 15 workers show up for the meeting. (You must multiply by a fraction and show your work with units.)

asked May 13, 2022

2 answers

5 votes

147k views

Mr. Robert offers students piano lessons. The cost is $25 per student plus a one-time registration fee of $50. How many lessons can a particular student take if they want to pay less than $175? Write an

asked May 10, 2022

1 answer

3 votes

37.0k views

Please helppp meeee i really need it

asked Mar 12, 2022

1 answer

5 votes

231k views

What’s the opposite of the number of -13

asked Feb 17, 2022

1 answer

1 vote

93.3k views

How did each candidate view the issue of slavery?

asked Feb 12, 2022

1 answer

1 vote

210k views

What do you means by. India gate

asked Feb 2, 2022

1 answer

4 votes

192k views

What is a light year

asked Dec 20, 2021

2 answers

1 vote

202k views

Factor: 10xsquared -11x-6=

asked Dec 14, 2021

1 answer

2 votes

22.7k views

Determine how density affects the fluid flow velocity. Be specific by coming up with a mathematical relationship between density and fluid flow velocity.

asked Sep 14, 2021

2 answers

1 vote

105k views

What is the exact value of tan(100°)

asked Sep 5, 2021

2 answers

3 votes

94.2k views

Angles W and X are supplementary. If m∠W is 37°, what is m∠X?

asked May 27, 2021

1 answer

0 votes

148k views

SOMEONE PLEASE HELP Normal arterial blood is about 98% saturated with oxygen. What are two conditions that could result in lower oxygen saturation?

asked May 9, 2021

1 answer

2 votes

66.2k views

Subtract (3x-4y) - (4x-3y)

asked Apr 13, 2021

2 answers

2 votes

62.3k views

The writer Angelo Pellegrini has recalled his own family's detention at Ellis Island: Those who could not pass all the exams would be detained; some would be sent back to Europe. And so their arrival in

asked Apr 2, 2021

1 answer

3 votes

79.0k views

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