Ask question

Ask question

All categories

aleksandrvk [35]

3 years ago

8

Last part of my brothers homework

1 answer:

STALIN [3.7K]3 years ago

8 0

So to find the average we need to add all three days of fishes together. And divide by the amount of days.

88 + 96 + 32= 216

216/3= 72

The average fish saw was 72.

Any questions? :)

You might be interested in

If (-3, y) lies on the graph of y = (1/2)^x, then y =

labwork [276]

$\text{If (-3, y) lies on the graph of}\ \ y = \left(\dfrac{1}{2}\right)^x, \text{then substitute x = -3}\\\text{ to the equation and calculate y}:\\\\y=\left(\dfrac{1}{2}\right)^{-3}=(2)^3=8\\\\Answer:\ \boxed{y=8}\\\\Used:\ a^{-n}=\dfrac{1}{a^n}$

6 0

3 years ago

Find the missing side of the triangle

Oksana_A [137]

Answer:

x = 2 $\sqrt{5}$

Step-by-step explanation:

2² + 4² = x²

4 + 16 = x²

$\sqrt{x^2}$ = $\sqrt{20}$

x = $\sqrt{2^2}$ × $\sqrt{5}$

x = 2 $\sqrt{5}$

3 0

3 years ago

Please i need some help on this question

Pachacha [2.7K]

Answer:

1) For 3 tickets, the cost is $12

2) For 5 tickets, the cost is $20

3) $28 can purchase 7 tickets

4) For 10 tickets, the cost is $40

Step-by-step explanation:

1) For 3 tickets

8 = 2

x = 3

(8 ÷ x) = (2 ÷ 3)

Cross multiply,

2x = 8 x 3

2x = 24

x = 24 ÷ 2

x = $12

Use the same principle for the other questions. Use X (or any other variable) to represent the missing value, I e. the value you are calculating.

I hope this helps.

7 0

2 years ago

Solve for y 10.3=0.6y

gavmur [86]

10.3 = 0.6y...divide both sides by 0.6
10.3 / 0.6 = y
17.17 = y <=

8 0

3 years ago

Read 2 more answers

14 through 19 whole problem solving and answers

Sergio039 [100]

SEE THE PICTURE!~,BELOW~

4 0

3 years ago

Read 2 more answers