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2 years ago

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Which equations are equivalent to Three-fourths + m = negative StartFraction 7 over 4 EndFraction? Select three options.

2 answers:

sammy [17]2 years ago

3 0

Answer:

Feb 28, 2020 — ... EndFraction? Select all that apply. ... X = StartFraction 6 over 4 EndFraction x = Negative StartFraction 6 over 4 EndFraction x minus one-fourth = negative StartFraction 5 over 4 EndFraction x = negative three-halves x = negative three-fourths. 2 ... Ashley solved the equation for m using the following steps.

2 answers

·

Top answer:

Answer: (B) $x=-\dfrac{6}{4}$ Step-by-step explanation: We want to determine which ...

Step-by-step explanation:

zzz [600]2 years ago

3 0

Answer:

A, B , and E

Step-by-step explanation:

Correct me if im wrong!

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Help please! (no one was answering it in physics and i really need help)

aivan3 [116]

Let $v_0$ be the cat's speed just as it leaves the edge of the table. Then taking the point 1.3 m below the edge of the table to be the origin, the cat's horizontal position at time $t$ is given by

$x(t)=v_0t$

and its height is

$y(t)=1.3\,\mathrm m-gt^2$

where $g$ is 9.8 m/s^2, the magnitude of the acceleration due to gravity.

The time it takes for the cat to hit the ground is $t$ with

$0=1.3\,\mathrm m-gt^2\implies t=\sqrt{\dfrac{1.3\,\rm m}g}\approx0.36\,\mathrm s$

(Unfortunately, this doesn't match any of the given options...)

The cat lands 0.75 m away (horizontally) from the edge of the table, so that its speed $v_0$ was

$0.75\,\mathrm m=v_0(0.36\,\mathrm s)\implies v_0\approx2.08\dfrac{\rm m}{\rm s}$

(Again, not one of the answer choices...)

I'm guessing there's either a typo in the question or answers.

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3 years ago

Ms. jada wants to save money for her spring break trip. She already has $400 saved in her account. She needs $1600 for the entir

valkas [14]

Answer:

1600-400

=1200

1200/300

=4 months

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3 years ago

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Shown is a pentagon, with the size of each angle shown. Find the size of the largest angle

sukhopar [10]

Answer:

it is 34 becuas u didvoed

Step-by-step explanation:

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3 years ago

Can somebody help me? Thank you.

Lilit [14]

Supplementary angles

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2 years ago

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I need help ASAP!

Semmy [17]

Answer:

One angle measures 150 degrees.

The second angle is 30 degrees.

Step-by-step explanation:

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