All categories

1 year ago

In 1854, during the California gold rush, each ounce

Mathematics

1 answer:

11Alexandr11 [23.1K]1 year ago

6 0

Answer:

195 pounds

Hope this helps.

Step-by-step explanation:

You can take 62,400 and divide it by 20 to get 3,120. 3,120 is the amount of gold in ounces so when you convert 3,120 oz into lbs, you get 195 lbs.

You might be interested in

I need help with this 8

zubka84 [21]

The complete proof for the given parallelogram is given in the image attached below.

<h3>What is a Parallelogram?</h3>

A parallelogram is a quadrilateral whose opposite sides are parallel and also congruent to each other.

The complete proof would be as shown below:

1. ABCD is a parallelogram [given]

2. AB║CD [Definition of parallelogram]

3. ∠1 ≅ ∠2, ∠3 ≅ ∠4 [alternate interior angles theorem]

4. AB ≅ CD [Definition of parallelogram]

5. ΔABE ≅ ΔCDE [ASA]

6. AE ≅ CE, BE ≅ DE [CPCTC]

7. AC and BD bisects each other at E [definition of segment bisector]

Learn more about parallelogram on:

brainly.com/question/3050890

#SPJ1

6 0

1 year ago

The two cones are congruent

alex41 [277]

Answer:

3.1

4.2

5.2

Step-by-step explanation: They’re congruent so just copy what the other triangle has all you had to do was find the radius.

5 0

3 years ago

Which of the following is an even function?

Tresset [83]

F(x) = -34
Okx) = 2x
Both are correct
Hope this helps

4 0

2 years ago

Question 8. PV = nRT, solve for T please?<br><br>Question 10. C= Wtc÷1000, solve for W, please?

sp2606 [1]

Answers:

$\huge \boxed{T= \frac{P V}{n R} } \\ \\ \\ \\ \huge \boxed{W= \displaystyle \frac{1000C }{tc}}$

$\rule[225]{225}{2}$

Step-by-step explanation:

$P \cdot V = n \cdot R \cdot T$

Dividing both sides by n · R:

$\displaystyle \frac{P \cdot V}{n \cdot R} =T$

$\displaystyle C=\frac{Wtc }{1000}$

Multiplying both sides by 1000:

$1000C=Wtc$

Dividing both sides by tc:

$\displaystyle \frac{1000C }{tc}=W$

<h2 />

$\rule[225]{225}{2}$

4 0

2 years ago

GIVING BRAINLIEST TO FIRST COMPLETE ANSWER

inn [45]

Answer:

x = -1.4

Step-by-step explanation:

-3(x + 4) = 2x - 5

-3x + (-3*4) = 2x - 5

The mistake was in the above equation where -3 should be multiplied with 4.

-3x -12 = 2x -5

5 -12 = 2x+3x

-7 = 5x

x = -7/5 = - 1.4

8 0

2 years ago