A is the correct choose.could you make me brainlets answer please
Answer:
400 is the answer to the botom and a b c and d
Step-by-step explanation:
The answer is C hope this can help
Answer:
105
Step-by-step explanation:
35 quarters ($8.75)
21 dimes ($2.10)
49 nickels ($2.45)
Answer:
40°, 60°, and 80°
Step-by-step explanation:
We know that the sum of the angles of a triangle is equal to 180°.
We can use this equation to solve for these angles:
180 = 2x + 3x + 4x
180 = 9x
20 = x
Then substitute the solution in for x to solve for the angles:
2(20) = 40°
3(20) = 60°
4(20) = 80°
Therefore, the angles are 40°, 60°, and 80°.
