3 years ago

The ratio of boys to girls at a movie is 4:7. If there are 21 girls, how many boys are at

1 answer:

4 0

12 boys. 7 * 3 is 21. 21 girls. 4*3 is 12. 12 boys 21 girls

You might be interested in

77julia77 [94]

Answer:

the answer is 50%

Step-by-step explanation:

6 0

3 years ago

bixtya [17]

9.2 m

Because 1 cm = 0.01 m

So 920 x 0.01 = 9.2

4 0

2 years ago

tatyana61 [14]

The answer should be 120.83

8 0

2 years ago

Vlada [557]

Answer:

$23 \: of \: 6 \\ 23 \times 6 \\ = > \frac{ \binom{23}{ \times 6} }{138} \\ 23 \: of \: 6 = 138$

4 0

2 years ago

never [62]

-1.4, -1.25, 1/25 is the answer

4 0

3 years ago