Answer:
15
Step-by-step explanation:
let r represent red marbles then white = 2r + 5 and total is 20, thus
r + 2r + 5 = 20 ( subtract 5 from both sides )
3r = 15 ( divide both sides by 3 )
r = 5 ← number of red marbles
Thus number of white = 20 - 5 = 15
Short answer: NO.
28 cups is exactly equal to 14 pints. (There are 2 cups per pint.)
Answer:
The triangles are congruent
Step-by-step explanation:
The Triangles are congruent because they have the same side lengths and and angle measures.
The number of children who have dogs is ten times more than the number of children who have a rabbit.
Wool = $3
Silk = $7.5
So $10.50 in total.
Hope it helps!
