A bag contains purple marbles and yellow marbles, 52 in total. The number of purple marbles is 4 more than 3 times the number of

Question

Inga [223]

2 years ago

8

A bag contains purple marbles and yellow marbles, 52 in total. The number of purple marbles is 4 more than 3 times the number of

yellow marbles. How many purple marbles are there?

Mathematics

1 answer:

Masja [62] · Answer 1 · 2022-08-27T14:32:29+03:00

Masja [62]2 years ago

5 0

Answer:

16

Step-by-step explanation:

This question can be modeled using the equation 3x+4=52 (x is the purple marbles). To solve this equation subtract 4 from both sides, making it 3x=48. divide both by three showing x=16. This shows that 16 is the answer.