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Kitty [74]
3 years ago
12

Every week, Enrique walks one mile each day for 4 days of the week. He can usually walk one mile in about 14 to 16 minutes.

Mathematics
2 answers:
Snezhnost [94]3 years ago
8 0

Answer:

512

Step-by-step explanation:

Beacuse 4x3 =32 32 x 16 =512

Illusion [34]3 years ago
5 0

Answer:

480 minutes or ≈ 8 hours

Step-by-step explanation:

We know that Enrique walks one mile each day for 4 days of the week. We also know that the estimated time it would take for him to complete the mile is about 14 to 16 minutes. To make it easier, let's use 15 minutes. The question is asking to estimate the number of minutes Enrique would walk within a span of 8 weeks. Let's start with the equation that represents the number of miles Enrique would walk in weeks.

So we have the fact that he walks 4 days out of the week, now though the question asks the equation to represent the number of miles, the obvious answer is 4x, 4 representing the days, and x representing the number of minutes. I would say it's safe to assume that the equation should represent the amount of time he would take, which would also be represented with 4x.

As for the equation : 4x is your answer.

Now we need to explain how I determined the estimate, so let's do the math.

Since we are using 15 minutes to represent the estimate, we could replace x with 15 in the equation 4x.

4(15)

60 minutes

Meaning that in one week, Enrique would spend around 1 hour walking. Now we need to look for the amount of time within an 8 week span, so do the following and multiply 60 by 8 :

60 * 8

480 minutes

Therefore, within an 8 week span, Enrique would spend about 480 minutes or 8 hours walking.

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Sanchez applied 6 fluid Ounces of an herbicide per acre on 300 acres of com. How many gallons
kumpel [21]

Answer:

Sanchez applied 1,800 fluid ounces of herbicide to his 300 acres of corn.

Step-by-step explanation:

Let's identify what we already know:

1) Sanchez has 300 acres of corn

2) For every 1 acre, Sanchez applies 6 fluid ounces of an herbicide.

So, we need to figure out how many fluid ounces Sanchez used for the entire six acres. We can create a formula for this:

300 acres x 6 fluid ounces = x

x equals total number of fluid ounces. We multiple the number of acres by the fluid ounces, to get 1,800 fluid ounces for the entire 300 acres of corn.

3 0
3 years ago
Can someone please help me with this its urgent I don’t get it
Varvara68 [4.7K]

Answer:

$1,221

Step-by-step explanation:

0.11×$1,100=$121

$121+ $1100= $1221

4 0
3 years ago
Please solve the problem below.
Liono4ka [1.6K]

Answer:

?=14

Step-by-step explanation:

12+5=17

8+8=16

8+4х8=40

4+6х4=28

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5 0
3 years ago
Which expression gives the distance between the points (5, 1) and (9,-6)?
8_murik_8 [283]

9514 1404 393

Answer:

  C.  √((5-9)² +(1+6)²)

Step-by-step explanation:

The distance formula can be written ...

  d = √((x1 -x2)² +(y1 -y2)²)

Filling in the given point coordinates, this becomes ...

  d = √((5 -9)² +(1 -(-6))²)

Simplifying the signs, this becomes ...

  d = √((5 -9)² +(1 +6)²) . . . . . matches choice C

8 0
3 years ago
What is the domain and range of each function graohed below?
andriy [413]
Domain is the x values you can use
range is the y values



a.
the domain
hmm, seems to be all real numbers except for at x=0, it gets really close tho
so D=(-∞,0)U(0,∞)

range is all real numbers except for y=0, it gets really close tho
R=(-∞,0)U(0,∞)



b.
domain
that empty circle means something like < or >
goes from 5 to 6, not including 5
so domain is D=(5,6]

range is from -4 to 2, not including -4
range is R=(-4,2]
5 0
3 years ago
Read 2 more answers
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