![subject](/tpl/images/cats/mat.png)
Mathematics, 20.08.2019 18:00 cxttiemsp021
Suppose that sahil knows that 45 people with the ages of 18 to 19 voted. with out using a calculator, he quickly says then 135 people with the ages of 30 to 49 voted. is he correct? how might shail have come up with his answer?
( i have a chart and one thing that is a clue is that the ages 18 to 29 is 10% )
(ages 30 to 49 is 30%) !
i know that he did 45 times 3 to get the 135 because he though since 10% is 45 people he could multiply by 3 & get his answer.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 14:00
Complete the truth table a. t, f, f, t b. t f f f c. f t f t d f t f t
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
What is the equation of a vertical line passing through the point (−5, −1)? y = −5 y = −1 x = −5 x = −1
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20
What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:20
Asalesperson has january sales of $20,000(1,$20,000) and april sales of $80,000 (4,$80,000). what is the rate of change?
Answers: 1
You know the right answer?
Suppose that sahil knows that 45 people with the ages of 18 to 19 voted. with out using a calculator...
Questions
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.02.2022 14:00
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2022 14:00
![question](/tpl/images/cats/istoriya.png)
History, 09.02.2022 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2022 14:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.02.2022 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.02.2022 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 09.02.2022 14:00