All categories

3 years ago

Solve. 7 pounds × 16 ounces =_____ pounds

Mathematics

1 answer:

Ronch [10]3 years ago

6 0

Answer:

The answer is 8 pounds.

Hoped this helped!

You might be interested in

Lucas and William are playing a video game and they have scored a total of 20,000 points. Lucas scored 1000 more than Williams.

const2013 [10]

Answer:

Hey there!

The system can be written as

l+w=20000

w+1000=l

Let me know if this helps :)

8 0

3 years ago

Please help! (giving extra points)

SVETLANKA909090 [29]

The answer is 2 2/3
The work for it:

3 0

3 years ago

Read 2 more answers

Find the slope of the line that passes through (10,9) and (1,5)

laiz [17]

Answer:

4/9

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is 9.62 x 0.38 ?

Akimi4 [234]

Answer:

3.6556

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Find the exact value of cot 330° in simplest form with a rational denominator.

Hoochie [10]

Answer:

$\cot 330^{\circ} = -\sqrt{3}$

Step-by-step explanation:

The cotangent function can be rewritten by trigonometric relations, that is:

$\cot 330^{\circ} = \frac{1}{\tan 330^{\circ}} = \frac{\cos 330^{\circ}}{\sin 330^{\circ}}$ (1)

By taking approach the periodicity properties of the cosine and sine function (both functions have a period of 360°), we use the following equivalencies:

$\sin 330^{\circ} = \sin (-30^{\circ}) = -\sin 30^{\circ}$ (2)

$\cos 330^{\circ} = \cos (-30^{\circ}) = \cos 30^{\circ}$ (3)

By (2) and (3) in (1), we have following expression:

$\cot 330^{\circ} = -\frac{\cos 30^{\circ}}{\sin 30^{\circ}}$

If we know that $\sin 30^{\circ} = \frac{1}{2}$ and $\cos 30^{\circ} = \frac{\sqrt{3}}{2}$ , then the result of the trigonometric expression is:

$\cot 330^{\circ} = -\frac{\frac{\sqrt{3}}{2} }{\frac{1}{2} }$

$\cot 330^{\circ} = -\sqrt{3}$

6 0

3 years ago