3m + 12 < 24
3m + 12 - 12 < 24 - 12
3m < 12
3/3m < 12/3
m < 4
Answer:
x-intercept = (-40,0) and y-intercept = (15,0)
DEF is a isosceles right triangle, so DE =EF. apply Pythagoras:
DF² = DE² + EF² , BUT DE = DF .then DB² = 2DE² = 28²
DE² = 28/2 = 14 and DE = √14 = 3.71 ≈3.7
Answer:
203
___
25
Step-by-step explanation:
8*25=200
200+3=203
