Answer:
16 tiles
Step-by-step explanation:
Divide the length of the wall by the width of one tile.
4 / 1/4 = 4/1 * 4/1 = 16/1 = 16
Answer: 16 tiles
Answer:certiN
Step-by-step explanation:
Answer: A) 6/8
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Explanation:
The tangent of angle A is the ratio of the opposite and adjacent sides. So you just form a fraction of the opposite side (6) and the adjacent side (8)
The opposite side is the leg furthest from the reference angle A. The adjacent side is the leg closest to the angle A. Normally you would reduce the fraction as much as possible, but your teacher has chosen not to do so in this case.
We can solve this by distributing
Now, distribute the 4 to both 8x and 5.
That's your answer!
Answer:
Step-by-step explanation:
Initial number of cards = c
<u>Sold </u>
<u>Remaining </u>
1/5 of r = 7
<u>Initial number:</u>
- c = r + 155 = 35 + 155 = 190