Janet can make 3/5 of a necklace in 20 minutes. At this rate, how many necklaces, to the nearest tenth of a necklace, can Janet make in 1 hour?

Need ! easy 6th grade work! i will put as much points as i can! you so much! i’m learning this in math and it’s soo

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n