Jill had 4/7 as many marbles as Jack. When Jack gave Jill 36 marbles, both then had the same number. a. How many more marbles than Jill did Jack have to start with? b. How many marbles did Jack and Jill have between them?

1760 kilometers

step-by-step explanation:

multiply the amount of time the plane took to travel by it's speed

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!

answer: get a conversion sheet out i dont know the exact measurments

step-by-step explanation: divide the number of feet with the nu,ber of milrs and there your answer

answer would be 8.64 or s = 11π/4 inches

step-by-step explanation:

s = r θ  

where s = arc length  

r = radius = 3 inches  

θ = central angle in radians = ( π /180)*165  

s = 3(π/180)*165  

= 8.64 inches