Answer:
x = -3.5
Step-by-step explanation:
8×2+6x= -5
6x= -16-5
6x= -21
x= -21÷6
x = -3.5
Answer:
242.9 grams
Step-by-step explanation:
Answer:
A = 140°
B = 40°
C = 140°
Step-by-step explanation:
1. Since we know that opposite angles are equal, b = 40°
2. Since we also know that the angle of a line adds to 180°,
a = 180° - 40°
So, 140°
Then repeat step 1 to find C through A.
1/5 = 2/10
9/10-2/10=7/10
Answer; 7/10