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Gnoma [55]
3 years ago
9

Solve for a = ____. 1. 6 2. 4 3. 9

Mathematics
1 answer:
garik1379 [7]3 years ago
8 0
The answer is 3, or 9
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Emily is training for a 10K race. On day one, she runs for 20 minutes. On day two, she runs for 30 minutes. On day three, she ru
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It should be 130 as from day one to day two and to day three it goes up by 10 so 12*10+10
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2 years ago
The base of a parallelogram with the area (A) of 72 square inches and height (H) of 6 inches.
Elza [17]

Answer:

Step-by-step explanation:

Let's make a simple equation! It's much, much simpler than you think. Let's look closely.

<h3>Area = Base x Height</h3>

We already know the area, so we can substitute this already.

<h3>72 = Base x Height</h3>

We also know the height, 6.

<h3>72 = Base x 6</h3>

We can now replace "base" as x to make it simpler to solve the equation we made!

<h3>6x = 72</h3><h3>x = 12</h3><h3 /><h2>The base of the parallelogram is 12 inches.</h2>
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3 years ago
The equation f = v + at represents the final velocity of an object, f, with an initial velocity, v, and an acceleration rate, a,
Inga [223]

Answer:

a=f-v/t

Step-by-step explanation:

f-v=at

or,a=f-v/t

6 0
2 years ago
What is fraction form for 47/100
Ivanshal [37]

Answer:

47/100

Step-by-step explanation:

It is already in fraction form.

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3 years ago
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In Science class, Mrs. Olson had 30.6 pounds of metamorphic rock. Mrs. Olson had to divide the rocks into 9 different containers
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The answer is 3.4 because 30 can’t be divided equally into 9, reason being that 9 x 30 = 270 which doesn’t make sense, so you have to divide 30 equally into 9 parts then turn it into a ratio.

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