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forsale [732]
3 years ago
7

Mrs. Doka is preheating her oven's. The oven's temperature increase 1/4 degree fahrenheit every 3/4 second. what is the oven's h

eating ratein degrees fahrenheit per second?
Mathematics
1 answer:
m_a_m_a [10]3 years ago
7 0
.33 degrees per second, or 1/3 degrees

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Order the numbers from least to greatest. 0.3, 9/25, 33%, 0.35
Finger [1]

Answer:

0.3(least)

0.33

0.35

0.36(greatest)

Step-by-step explanation:

Okay, so first we need to have all of our numbers in the same category of variable. So first, we will convert 9/25 to a decimal.

To do that, we must divide 9 by 25 to get our answer of 0.36.

Now, we will convert the 33% to a decimal by dividing it by 100 to get 0.33

We now have our list, which should be ordered as:

0.3

0.33

0.35

0.36

5 0
2 years ago
Simplify (5x−2+3x^2)+(4x+3)
Art [367]

Answer:

3x^2 + 9x + 1

Or

3x ( x + 3 ) + 1

Step-by-step explanation:

(5x - 2 +3x^2 ) + (4x + 3 )

To make this a little bit more easier to read, you can remove the parentheses:

5x - 2 + 3x^2 + 4x + 3

Now, write in a way so that the like terms are next to each other:

3x^2 + 5x + 4x - 2 + 3

Now simplify the 'x' terms to get:

3x^2 + 9x - 2 + 3

Now, simplify the integers (the ones with now variables with them) to get:

3x^2 + 9x + 1

If you want, you can factor out the 3x for two of the terms to get :

3x ( x + 3 ) + 1

Therefore, your simplest form can either be 3x^2 + 9x + 1 OR 3x (x + 3 ) + 1

5 0
3 years ago
Hello can someone please help me with this.
otez555 [7]

Answer:

a)

T` {-4,-2}

R` {2,8}

S` {-9,4}

Step-by-step explanation:

x, y → y,x

5 0
2 years ago
Find the same mother
s2008m [1.1K]
Well all you have to do is find the common denominator then use it to subtract
7 0
3 years ago
10. Please help. What is the length of ED⎯⎯⎯⎯⎯⎯⎯⎯?
DedPeter [7]

Answer:

The correct value is 12.

7 0
3 years ago
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