Adam and Nick drove away from an intersection at the same time. Nick drove east at 60 miles per hour for a total of 6 minutes, and then he stopped. Adam drove north at 40 miles per hour for a total of 12 minutes. How far
apart were Adam and Nick after 12 minutes?
A
10 miles
B
14 miles
С
100 miles
D
840 miles

theres no picture: /

step-by-step explanation:

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3

the answer is:

the lateral area is equal to

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

now, calculating the perimeter of the base, we have:

then, calculating the lateral area:

hence, we have that the lateral area is equal to

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