Ask question

Ask question

All categories

3 years ago

9

After 14 boys leave a concert, the ratio of boys to girls is 3:10. If there are p girls at the concert, write an algebraic expre

ssion for the number of boys at the beginning of the concert in terms of p.

1 answer:

Gemiola [76]3 years ago

3 0

I think there was 17 boys at the beginning of the concert. But i don't know how to put it in terms of P

You might be interested in

Please help i dont understand at all :(

andrey2020 [161]

180 - 46 - 24 = 110

d+ 80 = 110
d = 30

answer
d = 30

3 0

3 years ago

There are 20 baseball cards and 10 football cards on display at a sports museum. Noah says that

erica [24]

Answer:

They are both right becuase if you just take away 1 from 20 and 10 you get 2 and 1. For the 4:2 one take away 1 and mutiply by 2 equalling 4:2 but they are still the same thing.

Step-by-step explanation:

6 0

2 years ago

3/4 of $530.40 show work

Minchanka [31]

Multiply $530.40 by 3/4. You get the equation
$\frac{530.40 * 3}{4}$
If you simplify this, you get the solution of $397.80

$397.80

4 0

3 years ago

I need help asap :):):)

KiRa [710]

Answer:

24 ÷ 4

Step-by-step explanation:

Putting something into fourths is putting into 4 parts. If you divide 24 by 4 you get 6. 6 equals 1/4 of 24. To check your work add 6 together 4 times.

7 0

3 years ago

Read 2 more answers

In 10 mins. a heart beats 700 times.How many minutes will a heart beat 140 times?

boyakko [2]

700beats/10min=70bpm
2 min to beat 140 times

6 0

3 years ago