Answer:
z1 = -1.95
z5 = 0.05
z6.5 = 0.8
Step-by-step explanation: Good luck! :D
Answer:
TV = 66
Step-by-step explanation:
Since M is the midpoint, that means the two subsegments are equal so
7x - 2 = 4x + 13
7x - 4x - 2 = 13
7x - 4x = 13 + 2
3x = 15
x = 5
then
TM = 7x - 2 = 7*5 -2 = 35 - 2 = 33
TV = 2 * TM = 2 * 33 = 66
Y=145
Explanation:
A triangle’s angles add up to a total of 180 so you would subtract 55 from 180 and then subtract 90 because of the right angle, then you would end with x=35. Since x and y are supplementary they add to 180...so then you subtract 35 from 180 and then you get y=145.
Answer:
380≠−17
Step-by-step explanation:
3(182+2)−172
?=
−17
380≠−17
