In a survey of forest critters, 60% eat food from the ground, 18% eat food from trees, and 12% eat from both the ground and trees.

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²