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Andrews [41]
3 years ago
13

Which expression is equal to

Mathematics
2 answers:
fgiga [73]3 years ago
6 0

Answer:

D) 31x2 - 2 is the answer

Step-by-step explanation:


Andreyy893 years ago
4 0
Please fix the equation in the second part. Is it + or -.
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H(t)=-10t+6<br> H(_____)=-44<br> Help me please.
alexira [117]

Answer:

-10t +6=-44

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3 years ago
The value of a house has increased by $4,200 in the past year. By what percent has the value increased if the value last year wa
IgorC [24]

Answer:

The value has increased by <u>8 percent</u>.

Step-by-step explanation:

Given:

The value of a house has increased by $4,200 in the past year.

The value last year was $52,500.

Now, to find the percent increased.

<em>Value of house = $52,500.</em>

<em>Value of house last year increased by = $4200.</em>

So, to get the percent increased:

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=\frac{4200}{52500} \times 100

=0.08\times 100

=8\ percent.

Therefore, the value has increased by 8 percent.

6 0
3 years ago
What is the solution of-+-&lt;?<br> 1 1 1<br> X35
sergij07 [2.7K]

Answer:

A. -\frac{15}{2} < x< 0

Step-by-step explanation:

Multiply to remove the fraction, then set equal to  0  and solve.

3 0
3 years ago
So all 6 digetnumbers have 6 addends in their expanded form
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