3 years ago

I am once again asking for your mathematical support

Mathematics

1 answer:

zvonat [6]3 years ago

3 0

Step-by-step explanation:

$\frac{30}{200} \times 100 \\ \\ = \frac{30}{2} \\ \\ = 15 \% \\$

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A hamster runs on a wheel at a rate of 4 miles per hour. What is it's speed in kilometers per second? Round your answer to the n

Solnce55 [7]

Answer:6.437376 Kilometers per Hour

Step-by-step explanation:

6 0

4 years ago

Athena is trying to drink more water, so she has been keeping a log of how much water she drinks. Two days ago, Athena drank 80

monitta

Hello There!

Percentage increase or decrease = difference of values / original value. x 100
Percentage decrease = 80 - 76/80
80 - 76 = 4
4/80 = 0.05
0.05 x 100 = 5

In short, the decrease in Athena's daily water consumption is 5%.

Hope This Helps You!
Good Luck :)

- Hannah ❤

6 0

3 years ago

Read 2 more answers

Tan x (degrees) = 0.3 what is the value of x?

jenyasd209 [6]

X= shift tan 0.3
x=16.6992≈17

3 0

3 years ago

You can spend at most $60 on beads. A bag containing red beads costs $2 per bag. A bag containing blue beads costs $3 per bag. Y

nexus9112 [7]

For this case, the first thing we must do is define variables.
We have then:
x: number of blue beads
y: number of red beads
We now write the inequations system:
$3x + 2y \leq 60

x\ \textgreater \ y$
Answer:
a system of linear inequations that represents the situation is:
$3x + 2y \leq 60 x\ \textgreater \ y$

8 0

3 years ago

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Differential equations by separation of variables

MissTica

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.

Below is the solution:

xdy/dx = 4y
xdy = 4ydx 
∫ dy/y =∫ 4dx/x 
ln(y) = 4ln(x) + C 
y = e^[4ln(x)] e^C 
y = e^[ln(x)^4] e^C 
y = Cx^4 answer

5 0

3 years ago

I am once again asking for your mathematical support​

I am once again asking for your mathematical support