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bixtya [17]
3 years ago
11

A store sells potatoes in 5-pound bags for $2.29. Which of the following bags of potatoes would be the same price per pound? *

Mathematics
1 answer:
stira [4]3 years ago
8 0

Answer: 10-pound bag for $4.58

Step-by-step explanation:

A store sells potatoes in 5-pound bags for $2.29. To get the amount for a pound bag of potatoe, we divide $2.29 by 5. This will give:

$2.29 / 5 = $0.458

To get the amount equivalent goes thus:

For a 20-pound bag for $8.80, a pound will cost:

$8.80/20 = $0.44

For a 2-pound bag for $1.02, a pound bag will be:

$1.02/2 = $0.51

For a 10-pound bag for $4.58, a pound bag will cost:

$4.58/10 = $0.458

For a 7-pound bag for $3.01, a pound bag will cost:

$3.01/7 = $0.43

From the figures calculated, a 10-pound bag for $4.58 is the same as the amount calculated.

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How do i find volume of cone
lozanna [386]
The volume of a cone is 1/3 pi r^2 h, so plug this in to get the answer
7 0
3 years ago
7x−4≥−15+2x solve in interval notation
Leviafan [203]

Answer:

[-11/5,∞)

Step-by-step explanation:

1. Add 4 to both sides: 7x-4+4≥-15+2x+4

2. Simplify: 7x≥2x-11

3. Subtract 2x from both sides: 7x-2x≥2x-11-2x

4. Simplify: 5x≥-11

5. Divide both sides by 5: 5x/5≥-11/5

6. Simplify: -11/5

7 0
3 years ago
Find the equation of the line parallel to y=2x+1 that contains point (14,3)
Sophie [7]

First of all, remember what the equation of a line is:

y=mx+b

Where: 

m=slope

b=y-intercept.

Given this information, we can start by plugging in what we know, we are given the slope which is 2 so we can fill that in, remember m=slope

y=2x+b

To find b, think about what your (x,y) point means:<span>(14,3). When x of the line is 14, y of the line must be 3.

Because we were given the point (14,3) 
</span>

We need to find the value of b.  The 2 is already set and x and y are variables. We want the equation for the line that specifically passes through the given point (14,3).

<span>Plug in for x the number 14 and for y the number 3:
</span>(14,3).
 y=mx+b or 3=2 × 14+b,

solving for b: b=3-(2)(14). b=-25.

<span>Plug that in for b: 
</span><span>y=2x-25
<span>Final answer: 
</span><span>y=2x-25</span></span><span><span>
</span></span>
8 0
3 years ago
2. Provide the next three terms in the sequence and
vivado [14]

The next three terms of -243, 81, -27, 9 is -3,1, \frac{-1}{3} The given series is geometric series

<u>Solution:</u>

Given, series is -243, 81, -27, 9, …

We have to find the next three terms of the above given series.

Now, the given series can also be written as

-243,-243 \times\left(\frac{-1}{3}\right)^{1},-243 \times\left(\frac{-1}{3}\right)^{2},-243 \times\left(\frac{-1}{3}\right)^{3}

We can say that, above series is in Geometric Progression with first term = -243 and common ratio = \frac{-1}{3}

Then, next three term would be,

-243 \times\left(\frac{-1}{3}\right)^{4},-243 \times\left(\frac{-1}{3}\right)^{5},-243 \times\left(\frac{-1}{3}\right)^{6} \rightarrow-3,1, \frac{-1}{3}

Hence, the next three terms of given G.P series are -3,1, \frac{-1}{3}  

6 0
3 years ago
I need some help on this
andrew-mc [135]

Answer:

b, k = -4

Step-by-step explanation:

3/2 = k + 11/2

=> 3/2 - 11/2 = k

=> -8/2 = k

=> k = -4

6 0
3 years ago
Read 2 more answers
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