90/18 = 5 so the ratio is 1:5
Answer:
the first one the pink it least to get pick
Step-by-step explanation:
Answer:
∠Q = 64°
Step-by-step explanation:
The triangles are similar because 4/14 = 8/28 = 6/21, all = 2/7
∠R = 46° was given
∠P = 70° because it corresponds to ∠S
since the sum of all the interior angles of a triangle = 180° then:
∠Q = 180° - 46° - 70° = 64°
Answer:
A= $6.10
Step-by-step explanation:
1 book = $2.50
4 books = $10.00
1 bookmark = $1.95
2 bookmarks = $3.90
3.90 + 10.00 = $13.90
20.00 - 13.90 = $6.10
