Answer:
Step-by-step explanation:
y - 2 = 30
y = 32
Answer:
there are a total of 20 boys and 30 girls in the choir of 50 students
Step-by-step explanation:
Scale the ratio 2:3. so that the numbers on either side sum to 50 . 2+3=5 , and 50÷5=10 , so we scale our ratio by a factor of 10 . So there are a total of 20 boys and 30 girls in the choir of 50 students
Answer:
A
Step-by-step explanation:
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is there anther way you can put the pic i cant see
