Answer: 24
Step-by-step explanation:
Given :
b - 2a - c
a = - 7
b = 3
c = - 7
Substituting the values into the expression , we have
3 - 2 ( - 7 ) - ( - 7 )
⇒ 3 + 14 + 7
= 24
Answer:
<1 = <5 is True
<2 = <4 is True
<2 = <7 is False
<3 and <6 are not a linear pair
<4 and <5 are not supplementary angles
m<5 is 75°
m<11 is 75°
m<16 is 65°
If 6 goes to 12, if it remains proportional, it should be x2. So 8 x 2 = 16. X = 16
Answer:
x = -5 ; y= -1
Step-by-step explanation:
10y = -10
y = -1
-8x = 44 -4
-8x = 40
x = -5
Answer:
30 km
Step-by-step explanation:
1 kilometer = 100 meters.
1 meter = 100 cm
therefore, 1 km = 10,000
and then, 300000 cm is 30 km
