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2 years ago

15

Gianna has a certain number of rings, r. Melissa has 6 times as many rings as Gianna. What expression can be used to represent t

he number of rings that Melissa has?
Question 11 options:

r - 6

r + 6

6r

1 answer:

iVinArrow [24]2 years ago

5 0

The answer would be 6r

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The equation $1.50p + $5.00 = $14.00 shows the total cost of picking p pounds of blueberries at a local blueberry farm. how many

Afina-wow [57]

1.5p + 5 = 14
1.5p = 9
p = 6 pounds

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2 years ago

Read the photo and please answer!!

Readme [11.4K]

Answer:

<em> 3 + 3x = 45 ; x = 14 </em>

Step-by-step explanation:

45 = 3x + 3 ⇒ <em>x = 14</em>

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3 years ago

Read 2 more answers

A certain forest covers an area of 1700 km^2. Suppose that each year this area decreases by 3.25%. What will the area be after 6

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3 years ago

Find the first five terms of the sequence given the following recursive formula:

forsale [732]

Answer:

The first five terms are;

-3,-7,11,-29,69

Step-by-step explanation:

The recursive definition of the sequence is

$a_1=-3,$ , $a_2=-7$ and $a_n=a_{n-2}-2a_{n-1}$ .

When n=3, we obtain;

$a_3=a_{3-2}-2a_{3-1}$ .

$\implies a_3=a_{1}-2a_{2}$ .

$\implies a_3=-3-2(-7)$ .

$\implies a_3=11$ .

When n=4

$\implies a_4=a_{2}-2a_{3}$ .

$\implies a_4=-7-2(11)=-29$ .

When n=5

$\implies a_5=a_{3}-2a_{4}$ .

$\implies a_4=11-2(-29)=69$ .

Therefore the first five terms are;

-3,-7,11,-29,69

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3 years ago

Please show work (also the best will get brainiest)

MakcuM [25]

Answer:i did this just line up the dots and to tell if its porportional its straight through the orgin.

Step-by-step explanation:

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3 years ago