If e^-3 ≈ 0.0498, which equation is also true?

a: ln(-3) ≈ 0.0498
b: ln(0.0498) ≈ -3
c: ln(e) ≈ 0.0498
d: ln (-3) ≈ e

Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

How much orange juice do you need to make 2 servings of lemony orange slush?