Answers by Jefdaj
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Answers by Jefdaj

Answers by Jefdaj
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Stone arrowheads are made by chipping smooth, curved pieces from rock to form a sharply pointed triangle with razor-sharp edges. Which rock, obsidian or gabbro, would make a better arrowhead? Why?
answered Oct 19, 2023
8 votes
7.2k views
The ratio of 1.2 to 32 is equal to the ratio of 3.6 to____.
answered May 13, 2023
5 votes
14.8k views
Help please i dont know
answered Mar 25, 2023
5 votes
184k views
Could school covid vaccine mandates get us to herd immunity, as they have in the past, or could they simply bring more resistance than ever?
answered Mar 20, 2023
4 votes
110k views
A 15 f tall statue standing next to a globe casts a 20 ft shadow. If the globe is 3 ft tall then how long is it’s shadow
answered Nov 17, 2022
2 votes
838 views
PLS HELPPPPPPPPPPPPPP
answered Nov 10, 2022
5 votes
85.2k views
What is .175 as a fraction
answered Oct 2, 2022
1 vote
31.7k views
What is 492 divided bye 2 someone help me
answered Jun 19, 2022
2 votes
70.7k views
What is the product? 6 x [4 -2 1 7 3 0]
answered May 18, 2022
6 votes
203k views
144kg in the ratio 1:3:5​
answered May 12, 2022
6 votes
195k views
You roll a number cube 20 times. Which scenario is least likely? You find the experimental probability of rolling an even number to be 0.25. Or You find the experimental probability of rolling an odd number
answered Mar 19, 2022
13 votes
196k views
Calculate heat energy
answered Feb 13, 2022
5 votes
53.8k views
Write (2 – i)4 in simplest a + bi form.
answered Feb 9, 2022
1 vote
13.3k views
Rachel wanted to study a freshwater ecosystem for her science fair project. According to the table, she should pick the A) Red Sea. B) Victoria Lake. C) Atlantic Ocean. D) Rio de la Plata Estuary.
answered Dec 16, 2021
4 votes
17.1k views
What is greater -5.65 or -5.6 I know its easy but i have to finish this buy 10:50am so could anyone help me????
answered Sep 19, 2021
2 votes
53.8k views
Which best describes the condition under which the Unicode output is the same as plain text?
answered Sep 14, 2021
4 votes
40.8k views
What is the slope of the line that contains these points? X | 45 | 49 | 53 | 57 | Y | 10 | 5 | 0 | -5 | SLOPE:____
answered Aug 21, 2021
3 votes
108k views
Can any one help me with this
answered Aug 12, 2021
5 votes
30.8k views
Which image shows both potential and kinetic energy
answered Jun 9, 2021
5 votes
31.5k views
Hoy es domingo. Mañana es lunes.
answered May 7, 2021
6 votes
1.5k views
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