Ask question

Ask question

All categories

2 years ago

13

In gym class students were asked to form six equal groups. If there were 18 students in each group, then how many total students

were there?

1 answer:

Contact [7]2 years ago

7 0

Answer:108

Step-by-step explanation:

18 times 6 is 108

You might be interested in

At a popular rock-climbing site in Yosemite National Park, a randomly selected

katrin [286]

Answer:

please be more specific

Step-by-step explanation:

6 0

2 years ago

grandpa joe wants to open an account for his grandchildren that he hopes will have $80,000 in it after 20 years. how much must h

kirill [66]

Answer:

$46185.04

Step-by-step explanation:

80000 = X(1 + 0.0275/12)^(20×12)

X = 46185.03749

3 0

2 years ago

The area of circle B is 121 times greater than the area of circle A. The radius of circle B is 44. What is the radius of circle

xxMikexx [17]

<em>Formula:</em>
$\bigg( \dfrac{radius_1}{radius_2} \bigg)^2 = \dfrac{area_1}{area_2}$

<em>Plug in the values:</em>
$\bigg( \dfrac{r}{44} \bigg)^2 = \dfrac{1}{121}$

<em>Simplify LHS:</em>
$\dfrac{r^2}{1936} = \dfrac{1}{121}$

<em>Multiply by 1936 on both sides:</em>
$r^2 = \dfrac{1936}{121}
$

<em>Simplify RHS:</em>
$r^2 = 16$

<em>Square root both sides:</em>
$r = 4$

Answer: The radius is 4 units. (Answer B)

5 0

2 years ago

The judges at the track meet will award prizes to the top 4 teams. How many different ways can the top four teams place??

Nata [24]

They could give to teams more than likely on an average score the whole team has done, or at least that is what they are supposed to do. but they also might award the team which had more teammates get better places. for example if party place got three people on their team but they all did 3rd then boring barn who got 1 person could possibly win if that one person gets 1st place.

8 0

2 years ago

A car travels 250 km east, then turns 25° south of east and goes 115 km. What is the resultant distance traveled?

Firlakuza [10]

Answer:

The distance traveled is 357.54km.

Step-by-step explanation:

The situation is illustrated in the figure attached.

From the law of cosines the distance $d$ is given by

$d^2 = (250km)^2+(115km)^2-2(250km)(115km)cos(155^o)$

$d^2 = 127837.698 km^2$

$\boxed{d = 357.54km}$

4 0

2 years ago