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Dennis_Churaev [7]
3 years ago
8

Isaac and Juanita are collecting apple to make an apple pie. Isaac picks up 3 apples every minute and Juanita picks up 5 apples

every two minutes. If they need 40 apples for a pie, about how long will it take both of them to collect enough apples?
Mathematics
2 answers:
Dima020 [189]3 years ago
6 0

Answer:

It will take them roughly 7.27 mintues

Step-by-step explanation:

To find this, model the amount of apples that can collect a minute using m as the minutes.

Isaac = 3m

Juanita = 5m/2

Now we can add them together and solve for when they will have 40 apples.

3m + 5m/2 = 40

5.5m = 40

m = 7.27

Mrrafil [7]3 years ago
5 0

Answer:

about 7 minutes (7.27 minutes to be exact)

Step-by-step explanation:

Since they are working as a team, we can combine the two rates to see how many apples they collect together per minute. Isaac collects 3 p/min while Juanita collects 2.5 p/min equaling 5.5 apples p/min. 40 apples divided by 5.5 equals 7.27 minutes.

Hope that helped!!

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147

Step-by-step explanation:

180-33=147

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Readme [11.4K]

Answer:

Eric, 9.8 meters.

Step-by-step explanation:

Use the distance formula with the given coordinate and each of the other coordinate.

\sqrt{(10-3)^{2}+(8-2)^{2} } Brooke

\sqrt{(-6-3)^{2}+(6-2)^{2} } Eric

\sqrt{(8-3)^{2}+(-6-2)^{2} } Cam

You'll see that Eric kicked the furthest distance with a distance of 9.8 meters.

Brooke kicked 9.2 meters and Cam kicked 9.4 meters. What does the distance formula really mean? When you solve for the distance between two points, you're really just creating a triangle between those two points, and you're actually looking for the hypotenuse. The slope that intersects your two points is the hypotenuse of the triangle you created.

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3 years ago
The math test scores of Mrs. Hunter's class are shown below:
pishuonlain [190]

Answer:

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Step-by-step explanation:

Well since everything is already in order from least to greatest:

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The median is the number in the middle

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Hope this helps!

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6 0
3 years ago
91.) A car is traveling at 5 m/s. How far has it gone in 12 seconds?
dem82 [27]

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Answer: in 12 seconds that car has gone 60 metres.

5 0
3 years ago
Read 2 more answers
Solve for x &amp; y <br><br> plsssss, sorry.
andriy [413]

Answer:

\huge\boxed{x=29;\ y=51}

Step-by-step explanation:

This is Isosceles triangle (look at the picture).

We know:

All triangles have internal angles that add up to 180°

Therefore:

(x-2)+(x-2)+(4x+10)=180

combine like terms:

(x+x+4x)+(-2-2+10)=180\\\\6x+6=180\qquad|\text{subtract 6 from both sides}\\\\6x=174\qquad|\text{divide both sides by 6}\\\\x=29

(x - 2)° and 3y° are supplementary angle (Two Angles are Supplementary when they add up to 180°).

Therefore:

3y+(x-2)=180

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2 years ago
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