between which pair of decimals should 1/4 be placed on a decimal line? is it 0.8and0.9 or 0.2 &0.8 or 0.6 & 0.8 or 0.5 & 0.7​

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?