Ask question

Ask question

All categories

3 years ago

14

A study showed that the population of fish in a pond

1 answer:

Gemiola [76]3 years ago

7 0

There was a 30% increase

You might be interested in

If their were thirty cows and twenty ate chickens how many didn't?

tresset_1 [31]

Answer:

10 didn’t eat chickens

Step-by-step explanation:

30-20=10

6 0

3 years ago

Read 2 more answers

A person plans to invest three times as much in an account at 3.1% interest as in an account at 13% annual interest. How much sh

vlabodo [156]

Is this even possible?

8 0

3 years ago

50 points take it or leave it<br> 3x+4=22

Lerok [7]

Answer:

<h2>X=6</h2>

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>

equation
PEMDAS

<h3>let's solve:</h3>

$\sf cancel \: 4 \: from \: both \: sides : \\ \sf \implies \: 3x + 4 - 4 = 22 - 4 \\ \implies \sf \: 3x = 18$
$\sf divide \: both \: sides \: by \: 3 : \\ \sf \bcancel \frac{3x}{3} = \frac{ \cancel{18} \: \: ^{6} }{ \cancel{ \: 3}} \\ \therefore \rm \: x = 6$

3 0

3 years ago

Read 2 more answers

Help me pls!! thank u!!

MakcuM [25]

Answer:

22.916666666 The six is repeated

Step-by-step explanation:

10/12=8.3333333 and 8.3333333*27.5=22.916666666 repeated

4 0

3 years ago

Read 2 more answers

Elena and Matthew are president and vice-president of their ninth-grade class at Riverside High School. They have suggested that

dimulka [17.4K]

250 + 100 = 350

350 + 1000 = 1350

1350 / 5 = 270

they need to sell 270 tickets

answer is B

4 0

3 years ago

Read 2 more answers