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3 years ago

Find the base number of 303 is 93% of what?

Mathematics

1 answer:

Anna71 [15]3 years ago

5 0

18.2 of wrong I'm sorry

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The difference of twice a number and 6 is at most 25

Hitman42 [59]

This is your personal answer
2( x - 6) <= 28

x - 6 <= 14

x <= 20

6 0

3 years ago

I need help on how to write an EQUATION of how to solve for X 2x<15 simpliefied answer anyone that can help tysm

goblinko [34]

Answer:

2x < 15

6 0

3 years ago

ILL BRAINLIEST YOU PLEASE HELP ME

Tomtit [17]

9514 1404 393

Answer:

x ≈ 4.2

Step-by-step explanation:

The relevant trig relation is ...

Tan = Opposite/Adjacent

tan(72°) = b/x = 13/x

x = 13/tan(72°) ≈ 4.223956

Rounded to the nearest tenth, x ≈ 4.2.

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3 years ago

Assume that x and y are both differentiable functions of t and find the required values of dy/dt and dx/dt.

Sedbober [7]

Answer:

a. $\frac{dy}{dt} = -\frac{13}{8}$

b. $\frac{dx}{dt} = \frac{9}{2}$

Step-by-step explanation:

To solve this question, we apply implicit differentiation.

xy = 2

Applying the implicit differentiation:

$y\frac{dx}{dt} + x\frac{dy}{dt} = \frac{d}{dt}(2)$

$y\frac{dx}{dt} + x\frac{dy}{dt} = 0$

a. Find dy/dt, when x = 4, given that dx/dt = 13.

x = 4

$xy = 2$

$4y = 2$

$y = \frac{2}{4} = \frac{1}{2}$

Then

$y\frac{dx}{dt} + x\frac{dy}{dt} = 0$

$\frac{1}{2}(13) + 4\frac{dy}{dt} = 0$

$4\frac{dy}{dt} = -\frac{13}{2}$

$\frac{dy}{dt} = -\frac{13}{8}$

b. Find dx/dt, when x = 1, given that dy/dt = -9.

x = 1

$xy = 2$

$y = 2$

Then

$y\frac{dx}{dt} + x\frac{dy}{dt} = 0$

$2\frac{dx}{dt} - 9 = 0$

$2\frac{dx}{dt} = 9$

$\frac{dx}{dt} = \frac{9}{2}$

3 0

3 years ago

The relationship below is proportional true or false

uysha [10]

Answer:

false.........

Step-by-step explanation:

......

4 0

3 years ago