All categories

3 years ago

In the 1500s, Europeans traded guns for _____. gold oil people salt

Mathematics

2 answers:

Nuetrik [128]3 years ago

8 0

In the 1500s, Europeans traded guns for people

Sveta_85 [38]3 years ago

6 0

The Europeans traded guns for people

You might be interested in

Help plz my teacher won't help

lesantik [10]

Answer:

y = -3x + 9

Step-by-step explanation:

y = mx + b where m is the slope and b is the y intercept

The hypotenuse is on the same line as BC but twice as long. So extend that line up and it will cross the y axis at (0,9). 9 will be your y intercept.

To find the slope start at C and count up 9 and to the left 3 to get to B.

So the slope is rise/run or 9/(-3) = -3.

Final equation would be y = -3x + 9

6 0

3 years ago

What are the powers of 3 through 1000? AND DONT JUST SAY A FEW I NEED ALL OF THEM

galben [10]

Answer:

1, 3, 9, 27, 81, 243, 729

Step-by-step explanation:

The powers of 3 are:

$3^0 = 1$

$3^1 = 3$

$3^2 = 9$

$3^3 = 27$

$3^4 = 81$

$3^5 = 243$

$3^6 = 729$

$3^7 = 2187$

And so on...

So through 1000: 1, 3, 9, 27, 81, 243, 729

3 0

3 years ago

Jolene invests her savings in two bank accounts, one paying 4 percent and the other paying 10 percent simple interest per year.

Nostrana [21]

Answer:

<h2>$ 22200 in higher yielding bank and $ 44400 in lower yielding bank</h2>

Step-by-step explanation:

Jolene invests in two bank accounts. The first account gives a 4% interest per year and the second bank gives a 10% interest rate per year.

She puts twice as much in the lower yielding bank account. Let us denote the amount put in high yielding bank account by $x$ . Lower yielding bank account will have $2x$ .

$Interest\text{ }per\text{ }year=Principal\times Interest\text{ }rate$

Interest from lower yielding bank = $\dfrac{4}{100} \times 2x=\dfrac{8x}{100}$

Interest from higher yielding bank = $\dfrac{10}{100} \times x=\dfrac{10x}{100}$

Total Interest per year = $ 3996 = $\dfrac{8x}{100} +\dfrac{10x}{100}=\dfrac{18x}{100}$

$x=22200 \$$

∴ Jolene invested $ 22200 in higher yielding bank and $ 44400 in lower yielding bank.

4 0

3 years ago

Which algebraic expression represents the phrase "seven more than half of a number”?

Daniel [21]

Answer:

7+ x/2

Step by step explanation:

“Seven more” is addition in word form, and “half of a number” refers to a variable (in this case x) being divided by 2. Hope this helps! :)

8 0

3 years ago

(-3)(-3) = 9

victus00 [196]

The pattern for six factors of -3 is:

(-3)(-3) = 9

(-3)(-3)(-3) = -27

(-3)(-3)(-3)(-3) = 81

(-3)(-3)(-3)(-3)(-3) = -243

(-3)(-3)(-3)(-3)(-3)(-3) = 729

Solution:

Given that we have to extend the pattern to six factors of -3

Given pattern is:

(-3)(-3) = 9

(-3)(-3)(-3) = -27

(-3)(-3)(-3)(-3) = 81

Remember:

When multiplying more than two positive and negative numbers, use the Even-Odd Rule: Count the number of negative signs — if you have an even number of negatives, the result is positive, but if you have an odd number of negatives, the result is negative.

Let us extend the pattern to five factors of -3 and then to six factors of -3

(-3)(-3)(-3)(-3)(-3)

Multiply them together to get result

(-3)(-3)(-3)(-3)(-3) = 9 x 9 x (-3) = 81 x (-3) = -243

Now find for six factors of -6

(-3)(-3)(-3)(-3)(-3)(-3) = 9 x 9 x 9 = 729

Thus pattern for six factors of -3 is:

(-3)(-3) = 9

(-3)(-3)(-3) = -27

(-3)(-3)(-3)(-3) = 81

(-3)(-3)(-3)(-3)(-3) = -243

(-3)(-3)(-3)(-3)(-3)(-3) = 729

4 0

4 years ago

Read 2 more answers