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4 years ago

Which situation is modeled by the equation 24 = 15x + 8?

Mathematics

1 answer:

Nimfa-mama [501]4 years ago

6 0

Answer:

Exact form : x = 16/15

Decimal form : x=1.06666666666...

Mixed Number form : x=1 1/15

Step-by-step explanation: Move all term that don't contain x to rightside and solve.

Hope this helps you out.

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Fine 3 consecutive numbers where the product of the similar two numbers is 28 less than the square of the largest number

Llana [10]

Answer:

8, 9, and 10

Step-by-step explanation:

see attachment

3 0

3 years ago

Click on the value for p that makes this inequality true. Pls I need this

weqwewe [10]

p = unknown number

p ≥ -12 ["p" is any number greater than or equal to -12]

The only value that can make this true is 0, because all the other numbers are less than -12.

0 ≥ -12 [0 is greater than or equal to -12]

5 0

3 years ago

Read 2 more answers

two car rental companies have different rental plans. Sand's Car Rental charges $50 a day and 10 cents every mile traveled. Beac

dusya [7]

3 days would give an equal total of %180

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4 years ago

The circumference of a circle is 65?. In terms of pi, what is the area of the circle?

iVinArrow [24]

Answer:

1056.25π square units

Step-by-step explanation:

A few formulas an definitions which will help us:

(1) $\pi=\frac{c}{d}$ , where c is the circumference of a circle and d is its diameter

(2) $A=\pi r^2$ , where A is the area of a circle with radius r. To put it in terms of d, remember that a circle's diameter is simply twice its radius, or mathematically, (3) $d=2r \rightarrow r=\frac{d}{2}$ .

We can rearrange equation (1) to put d in terms of π and c, giving us (4) $d = \frac{c}{\pi}$ , and we can make a few substitutions in (2) using (3) and (4) to get use the area in terms of the circumference and π:

$A=\pi r^2\\=\pi\left(\frac{d}{2}\right)^2\\=\pi\left(\frac{d^2}{4}\right)\\=\pi\left(\frac{(c/\pi)^2}{4}\right)\\=\pi\left(\frac{c^2/\pi^2}{4}\right)\\=\pi\left(\frac{c^2}{4\pi^2}\right)\\\\=\frac{\pi c^2}{4\pi^2}\\ =\frac{c^2}{4\pi}$

We can now substitute c for our circumference, 65, to get our answer in terms of π:

$A=\dfrac{65^2}{4\pi}=\dfrac{4225}{4\pi}=1056.25\pi$

8 0

3 years ago

Read 2 more answers

Triangle M N P and a line of reflection E G is shown. Which statements must be true about the image of ΔMNP after a reflection a

MA_775_DIABLO [31]

Answer: your answer should be A, C, and E.

I put an image of the correct answers.

3 0

3 years ago