3 years ago

Giving anyone who can answer CORRECTLY brainless don’t comment if you don’t know I’ll flag you

Mathematics

1 answer:

Scrat [10]3 years ago

3 0

Answer:

its proportional bc

Step-by-step explanation:

4.2 ÷3=1.4 and if you go 5 x 1.4 you get 7 same with the last one sorry im bad at explaining but i hope this helped

You might be interested in

The price of a geometrical box was Rs 400 last year. It has increased by 12% this year. What is the price now?

mestny [16]

Answer:

Rs 448

Step-by-step explanation:

400 × 1.12 = 448

this a 12 % increase

6 0

3 years ago

Why does stock have more potential for higher returns than bonds?

morpeh [17]

Answer:

Stocks have historically delivered higher returns than bonds because there is a greater risk that, if the company fails, all of the stockholders' investment will be lost.

Step-by-step explanation:

Hope this will help

7 0

3 years ago

What is the common difference of the sequence 20, 17, 14, 11, 8.... ?

Vinvika [58]

Answer:

-3

Step-by-step explanation:

every sequence goes down by -3

8 0

3 years ago

Read 2 more answers

which system of equations is represented by this graph? It's you need another picture let me know please help

likoan [24]

The answer would be A

7 0

3 years ago

The population of a culture of cells grows according to the function P(t)= 90t/ t + 1, where t> or =0 is measured in weeks. C

butalik [34]

Answer:

The average rate of change is $\frac{18}{5}$

Step-by-step explanation:

Given function that shows the population of a culture of cells,

$P(t)=\frac{90t}{t+1}------(1)$

Where, t represents the number of weeks.

Thus, the average rate of change in the population over the interval [0,24],

$m=\frac{P(24)-P(0)}{24-0}$

From equation (1),

$=\frac{\frac{90\times 24}{24+1}-\frac{90\times 0}{0+1}}{24}$

$=\frac{\frac{2160}{25}-\frac{0+1}{0}}{24}$

$=\frac{2160}{25\times 24}$

$=\frac{2160}{600}$

$=\frac{18}{5}$

6 0

3 years ago