The difference between the apparent magnitude (brightness) m of a star and its absolute magnitude M is given by the formula m − M = 5log d/10, where d is the distance of the star from Earth, measured in parsecs. Find the distance d of a star with an apparent magnitude of 7.0 and an absolute magnitude of −0.2. Round your answer to the nearest tenth. The star is about parsecs from Earth

1. is 4 and 2. is 3

step-by-step explanation:

so if you look at the first one you see that 1 is to 4 and 2 is to 8 and so on, so you can see for every 1 there is a times 4 so if it were 3 then it would be 3*4 and it is 12

for number 2 it is 3 because 1 is to 3 and 2 is to 6 so for every 1 there is 3 so if it were 3 then there would be 3*3 = 9

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.

answer: download photomath it's legit.

step-by-step explanation: