Your end at (8,0) 7 is your x and 5 is your y... you add 7 to 1 because their your both x values. then do the same to your y but its 5-5 which is 0
D the water in the tank will weigh
Answer:
Step-by-step explanation
We need to have more infomation to finish this problem completely
Thank you
i will now pass my exam
Answer:
m < 4 = 120
Step-by-step explanation:
When two anlges are supplementary, their angle measures add up to 180, apply this knowledge here;
m<3 + m<4 = 180
60 + m<4 = 180
m<4 = 120