Answer:
4:5
Step-by-step explanation:
If there are 12 boys and 15 girls, the ratio of boys to girls will be 12:15.
However, this can be simplified by dividing each number by 3. This can be done since both 12 and 15 are divisible by 3.
12:15
= 4:5
So, the ratio of boys to girls in Timara's class is 4:5
Answer:A
Step-by-step explanation:
Hi!
We can solve this by setting up a proportion

Solve for x by cross multiplying.
19 x 60 = 1140
1140/38 = 30
You can type
30 words in 60 secondsHope this helps! :)
Answer:
Sandra's salary the previous year was $41,000
Step-by-step explanation:
Please check the files attached for more explanation