Answer:
ab= 7.8
ac= 6
bc=5
Step-by-step explanation:
Answer:
91 short stories
Step-by-step explanation:
You just add 1 + 2 + 3 + 4 + 5 + 6... all the way to 13, and then at the end of 16 months, Troy still only wrote 91 stories since he only wrote them up until 13 months, and then stopped afterwards.
Answer:
x = -12
Step-by-step explanation:
Add 14 to -2 because you want to remove -14 and leave x alone.
14 + -2 = 12
-x = 12
Remove the negative sign by dividing both sides by negative 1
x = -12
The answer would be 42° because a triangle equals 180° and you know 2 angle measurements, 48 and 90.
48 + 90 = 138
180 - 138 = 42°
(You know one angle is 90° because supplementary angles equal 180°)
Answer:
1.) 52 2.) 12 3.) 2 4.) -8
Step-by-step explanation:
You have to put each number in the x column in the x in the equation. (Substitution)
1.)
A.) y= -10 * - 5 + 2
B.) 50 + 2
C.) y= -52
2.)
A.) y= -10 * -1 + 2
B.) y= 10+2
y = 12
3.)
A.) y = -10*0+2
B.) y= 0+2
C.)y=0
4.)
A.) y=-10*1+2
B.) y = -10+2
C.) y=-8
