Your friend shows you a coin collection. In it, StartFraction 32 Over 50 EndFraction of the coins are quarters. What percent of the coins are quarters?

The percent of the coins are​ quarters = 64%.

Step-by-step explanation:

According to the given question , we have

The fraction of coins are quarters in the coin collection  =

We know that to convert a fraction into percent , we multiply it by 100 .

Then , the percent of the coins are​ quarters =

which is equal to

Therefore , the percent of the coins are​ quarters = 64%.

since the airplane is moving with constant speed then the distance travelled can be calculated by x=u*t

in km/h would be:

x=640*3.5=2.240 km

in m/s would be:

u=640 km/h= 640.000 m/h =640.000/ 3600 m/s =177.8 m/s

t= 3.5 h= 3.5 * 3600 s=12.600 s

then x=u*t= 177.8*12.600= 2.240.280 m

< 4, -5>

step-by-step explanation:

starting from g. we move 4 right and then 5 down to get to h. that means the vector is < 4, -5>