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stepladder [879]
3 years ago
6

Quincy feeds his dog 2.75 cups of dog food each day. Each cup of dog food costs $1.25. He multiplies the numbers together to det

ermine how much it costs to feed his dog each day. Which expression will result in the best estimate for Quincy to use to check his multiplication?
2x1
2x2
3x1
3x2
Mathematics
2 answers:
tia_tia [17]3 years ago
5 0
2.75 is rounded up to 3, and 1.25 is rounded down to 1. This means the expression would be 3x1.

Hope this helps.

monitta3 years ago
4 0
I think the answer is d 3x2

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Which of the following is an example of a quantitative variable?
Mashcka [7]

Answer:

D. the number of hours the veterinarian works a week

7 0
3 years ago
Hello can you please help me posted picture of question
leva [86]
P (Not a 2) = P(2) + P(3) + P(4)

P(1) = 0.30
P(3) = 0.15
P(4) = 0.15

So,

P( Not a 2) = 0.30 + 0.15 + .15 = 0.60

So, the answer to this question is option D

4 0
4 years ago
Read 2 more answers
These two questions plzz help mee <br>​
AURORKA [14]
I think that the answer for question 6 is D. Hope this helps!
4 0
3 years ago
How do I solve this? I don't understand how I would even start this problem to solve it
Gala2k [10]

Answer:

  • 1764π ft³
  • 5542 ft³

Step-by-step explanation:

To start the problem, you recognize that the figure is a cone with a radius of 21 ft and a height if 12 ft.

Then, you consult your list of volume formulas to find the one for the volume of a cone. It is ...

  V = (1/3)πr²h . . . . . where r is the radius and h is the height

Fill in the given numbers and do the arithmetic.

  V = (1/3)π(21 ft)²(12 ft) = 1764π ft³ ≈ 5542 ft³

___

If your calculator does not have a button for π, you can use 3.14159. Most spreadsheets will have a PI() function that will give this value.

6 0
4 years ago
20 points I could vibe with you answering this question ​
kirza4 [7]

Answer: x = 15

Step-by-step explanation:

Since they are similar, corresponding angles are equal

m∠A = m∠E

m∠B = m∠F

m∠C = m∠G

--------------------------------------------------------------------------------------------------------

m∠B = m∠F:

x - 5 = 2/3 x

Solve for x

1/3 x - 5 = 0

1/3 x = 5

x = 15

8 0
3 years ago
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