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3 years ago

Which measure is equivalent to 3 mi? 1 ft = 12 in. 1 mi = 5280 ft

Mathematics

2 answers:

alexira [117]3 years ago

7 0

190080 in

The 3 mi is equivalent to 190080 in. Step-by-step explanation: As given. 1 mi = 5280 ft. 1 ft = 12 in. Now first convert 3mi into ft . 3mi = 3 × 5280. = 15840 ft. Brainliest?

elixir [45]3 years ago

4 0

Answer:

stupidddddddddddd

Step-by-step explanation:

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2 1/5 × 5/6<br> (its a fraction) <br> PLSSS i need it now its a test

Soloha48 [4]

Answer:

$\frac{11}{6} \ \ or \ 1\frac{5}{6}$

Step-by-step explanation:

$2\frac{1}{5} \times \frac{5}{6} \\\\ = \frac{11}{5} \times \frac{5}{6} \\\\=\frac{11}{6}\\\\=1 \frac{5}{6}$

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2 years ago

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The cost of membership in the school kayaking club is a $10.00 fee and $3.00

Luden [163]

Answer:

igwif

Step-by-step explanation:

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3 years ago

If l=x-4 feet, w=x-5 feet, what is the area of the patio?

solmaris [256]

Answer:

20 ft.²

Step-by-step explanation:

You can find the area (A) by multiplying the length (l) and width (w) of a shape together: l×w=A

Plug in the measurements for length and width and solve

4×5=A

20=A

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3 years ago

Kaylee is working two summer jobs, making $6 per hour walking dogs and $13 per hours landscaping. Last week Kaylee worked a tota

Aneli [31]

6:13 =83

6+13=19

1 part=83÷19

=4.37

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3 years ago

F(x)=2x^3+ax^2-37x-60<br><br> The binomial x-4 is a factor of f(x). Find the value of a.

jekas [21]

Given:

The function is

$f(x)=2x^3+ax^2-37x-60$

The binomial $x-4$ is a factor of f(x).

To find:

The value of $a$ .

Solution:

If $x-c$ is a factor of f(x), then $f(c)=0$ .

It is given that, $x-4$ is a factor of f(x), then $f(4)=0$ .

We have,

$f(x)=2x^3+ax^2-37x-60$

Substituting x=4, we get

$f(4)=2(4)^3+a(4)^2-37(4)-60$

$f(4)=2(64)+a(16)-148-60$

$f(4)=128+16a-208$

$f(4)=16a-80$

Now,

$f(4)=0$

$16a-80=0$

$16a=80$

$a=\dfrac{80}{16}$

$a=5$

Therefore, the value of a is 5.

6 0

2 years ago