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2 years ago

For the geometric series 4 + 20 + 100 + 500 what is the value of n?

Mathematics

1 answer:

ira [324]2 years ago

3 0

Answer:

(n×5)

Step-by-step explanation:

Divide the second term by the first to find the ratio.

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Help me please someone.

Free_Kalibri [48]

Answer:

divide by 4 from each side

Step-by-step explanation:

$\frac{x}{4} > 13$

÷4 ÷4

x>13÷4

5 0

2 years ago

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No links please chdudnvd

Alex_Xolod [135]

Its the third option y-9=-1/4(x+2) because the equation for point slope form is y-y1= m(x-x1) so because there is a negative 2 it is a positive 2. Remember a negative minus a negative is a positive. Hope this helped :)!

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2 years ago

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What are some words found in geometry that are hard to specifically<br> define

pochemuha

Point, line, plane, Ray, segment, circle for a few

7 0

3 years ago

In a recipe for fizzy grape juice, the ratio of cups of sparkling water to cups of grape juice concentrate is 3 to 1. a) Find tw

Verizon [17]

Answer:

$6:2,\,9:3$

Step-by-step explanation:

Given: The ratio of cups of sparkling water to cups of grape juice concentrate is $3:1$ in a recipe for fizzy grape juice.

To find: two more ratios of cups of sparkling water to cups of juice concentrate that would make a mixture that tastes the same as this recipe

Solution:

Equivalent ratios are the ratios that have the same value.

Find two ratios equivalent to $3:1=\frac{3}{1}$

Multiply both numerator and denominator of $\frac{3}{1}$ by 2

$\frac{3(2)}{1(2)} =\frac{6}{2}$

Multiply both numerator and denominator of $\frac{3}{1}$ by 3

$\frac{3(3)}{1(3)} =\frac{9}{3}$

So, two more ratios of cups of sparkling water to cups of juice concentrate that would make a mixture that tastes the same as this recipe are $6:2,\,9:3$

3 0

3 years ago

Oliver climbed 222 meters of a steep mountain reach the summit. He then rappelled down the other side of the mountain to return

nikdorinn [45]

B -222

Because he fell/descended 222 meters. And falling or going down produces a negative integer. Also, if you were actually doing the math to try to find where Oliver is currently located, you wouldn't add 222, or 0, or subtract -444. You would subtract 222.

In addition, be aware that the question is asking you an integer to represent a situation, not the answer of where Oliver is.

6 0

2 years ago