Answer:
1/3
Step-by-step explanation:
3+3+2+1=9 marbles
3 are red so 3/9
3/9=1/3
PxRxT
=$2,000 x 3% (0.03)
=$60 x 2 years
=$120
The answer is $120
The answer is <span>0.145</span>
<span>
14 1/2 can be expressed as:
</span>
<span>
Since we know that x% is x/100, then </span>
14 1/2 % can be expressed as:
14 1/2% = 14.5% = 14.5/100 = 0.145
Answer:
B. a ⊥ d
Step-by-step explanation:
If lines "a" and "d" are in the same plane, they are perpendicular to each other. If not, there is no relationship between the lines.
__
Lines parallel to the same line are parallel to each other, so a║c. <em>In the same plane</em>, a line perpendicular to one of two parallel lines is also perpendicular to the other. (For example, one side of a rectangle is perpendicular to both of the adjacent sides, which are parallel to each other.)
The appropriate choice is ...
a ⊥ d
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<em>In 3 dimensions, ...</em>
Consider a cube. A given edge will be perpendicular to both of the two edges it meets at a corner.
It will not intersect (has no "perpendicular" relationship to) either of the edges parallel to those that meet at the corner at the other end of the space diagonal.
Your answer is -25
(-1)2+6(-5)+7=0
-2-30+7=0
-32+7
-25=0
