Answer:
18
Step-by-step explanation:
because 20% of 90 is 18
The answer to the value of K in the equation = to k=201/28 = 7.179
Hope this helps
Answer:
a) 7 + (-4) = 3
b) (-6) + (-3) = -9
c) 2 -(-6) = 8
d) (-8) - (-13) = 5
Step-by-step explanation:
a) 7 + (-4)
= 7 + (-4)
= 3
b) (-6) + (-3)
= -6 - 3
= -9
c) 2 - (-6)
= 2 + 6
= 8
d) (-8) - (-13)
= -8 + 13
= 5
Answer:
X= 2
Step-by-step explanation:
10 + x = -12
X = 12 - 10
X = 2