30 points I'll give brainlist A section of highway near Cincinnati had a rise of 8 meters per 100 meters of horizontal distance. However, there were several accidents involving large trucks on this section of the highway. Engineers decided to reconstruct the highway so that there is only a rise of 5 meters per 100 meters of horizontal distance

Find the original angle of elevation.

Find the new angle of elevation.

this is only 15 points so i'm taking the points and not answering the question

Step-by-step explanation:

Thanks

SHOW ME THE JUICYS first

Step-by-step explanation:

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!