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solmaris [256]
3 years ago
8

Please help, I will mark Brainliest.

Mathematics
1 answer:
Goshia [24]3 years ago
3 0
It’s rational because the square root of 0.49 is 0.7
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Write an equation in slope-intercept form for the line.<br><br> Slope -2, passes through (-3,14)
LekaFEV [45]

Answer:

y=-2x +8

Step-by-step explanation:

8 0
3 years ago
Which two are equivalent?
never [62]

Answer:

Expression I and IV

Step-by-step explanation:

Expression I simplified :

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2 years ago
I need help solving this
Tamiku [17]

Answer:

the correct answer is 302cm²

4 0
3 years ago
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Factor –8x3 – 2x2 – 12x – 3 by grouping. what is the resulting expression? (2x2 – 3)(4x 1) (–2x2 – 3)(–4x 1) (2x2 – 3)(–4x 1) (–
myrzilka [38]

The factors of the expression are \rm (4x+1)(-2x^2-3)

<h3>How to find factors in the expression?</h3>

First group the first two terms and the last two terms together respectively.

The factors of the expression are given by;

\rm -8x^3 -2x^2 - 12x - 3\\\\-2x^2(4x+1)-3(4x+1)\\\\(4x+1)(-2x^2-3)

Hence, the factors of the expression are \rm (4x+1)(-2x^2-3).

To know more about factors click the link given below.

brainly.com/question/9645056

5 0
2 years ago
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What is the interest on Rr 20,000 if the interest rate is 15%?
Basile [38]

Answer: Rr.3,000

Step-by-step explanation:

The interest is the amount that accrues on a principal that was invested or a cost that was incurred.

It is based on a certain interest rate which in this case is 15%.

The principal is Rr. 20,000.

Interest = Principal * Interest rate

= 20,000 * 15%

= Rr.3,000

3 0
3 years ago
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