Your friend enters a
contest to
see how many seconds they
can
stay standing on a...
![subject](/tpl/images/cats/mat.png)
Mathematics, 12.04.2021 05:40 orlandoreypot2491
Your friend enters a
contest to
see how many seconds they
can
stay standing on a beam
without falling off. The first day
they stand 2 seconds.
seconds. Each day
after the first, they stand twice as
long. How many days is it until they
can stand more than 1/2 hour?
A) 6
B) 4
C) 11
D) 10
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:50
Which three lengths could be the lengths of the sides of a triangle? 21 cm, 7 cm, 7 cm 9 cm, 15 cm, 22 cm 13 cm, 5 cm, 18 cm 8 cm, 23 cm, 11 cm
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
A(1,1) b(-3,0) c(-4,-1) d(3,-2) drag it to correct position
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 01:50
![question](/tpl/images/cats/biologiya.png)
Biology, 19.04.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 01:50
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.04.2021 01:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 19.04.2021 01:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 19.04.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 19.04.2021 01:50
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 01:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 19.04.2021 01:50