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Anastaziya [24]

4 years ago

15

The scissor lift is a device that can lower and raise a platform. the scissor lift can raise the platform at a rate of 2.0 inche

s per second after t seconds is given by H=2.0t +35. after how many minutes will the lift be at least 50 feet off the ground

1 answer:

Svetradugi [14.3K]4 years ago

3 0

Answer:

i thank it is 25 seconds.

Step-by-step explanation:

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Write a unit rate for the situation.<br><br> 270 miles in 6 hours

poizon [28]

Answer:

45 miles per hour. 270 divided by 6 is 45 there.

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8 0

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8 0

3 years ago

Need help on number 15!

frozen [14]

Reason 1. Given

Reason 2. Definition of Equilateral Triangle

Reason 3. Given

Reason 4. Given

Reason 5. SAS Triangle Congruence

---------

Anywhere you see "given", it's basically just restating what was given in the instructions. Recall that equilateral triangles have all three sides the same length, so that's how we're able to say PK = PL in step 2. The SAS refers to side angle side.

8 0

4 years ago

Write a quadratic equation that can be solved by factoring. Solve your equation and show and explain all your work.

vredina [299]

An example of this may be: $x^{2} +5x - 6 = 0$
$x^{2} + 5x - 6 = 0$

Split up the middle term into factors of -6.
$x^{2} - x + 6x - 6 = 0$
$x(x - 1) + 6(x - 1)$

Group like terms together.
$(x + 6)(x - 1) = 0$

Thus, x = -6 and x = 1

3 0

3 years ago

What kind of measurement would to describe the amount of water a pot can hold

sp2606 [1]

The type of measurement you would use to describe the amount of water a pot can hold is a volume measurement: gallons, liters, and cups.

I hope this helps! :)

-Ayden

3 0

3 years ago