1 answer:
Answer:
The answer is B.
Step-by-step explanation:
In a linear pair, the total angles is 180°. So we can form an expression for both angles. Let x be the smaller angle and 8x be the larger angle :
x + 8x = 180°
9x = 180°
x = 180° ÷ 9
x = 20°
Next, we have to substitute the x value into the larger angle expression :
8x = 8 × 20° = 160°
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Answer:
V = 64 and V = 2,048
Step-by-step explanation:
The volume of a cube is found using V = s*s*s. Substitute s = 4.
The volume is V = 4*4*4 = 64.
The volume of the crate is 32 * 64 = 2,048.
Answer:
A.
Step-by-step explanation:
(3x+1)+(4x-5)=8x-9
7x-1=8x-9
7x=8x-8
-x=-8
X=8
If one ten is ten then just simply multiply 12*10 and its 120 which can be equal to one hundred and two tens
