2 years ago

(20 POINTS AND BRAINLIEST!!!)

1 answer:

8 0

Im not sure about the first one im probably wrong but im going with 12 and for the second one im going with 7 but im not positive with the answers

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3. To buy a car, Jessica borrowed $15,000 for 3

elena55 [62]

A)15000 x (9 : 100) x 3 = 4050
B) 15000 + 4050 = 19050

I hope it is correct ❤️

7 0

2 years ago

Brody is taking a multiple choice test with a total of 20 points available. Each

Kaylis [27]

Answer:

it is going to be 15fh5cu6adhfy566s

6 0

2 years ago

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What is the solution to the equation 3 square root x+4+3 square root 2x+8=0? x = –12 x = –4 x = 4 x = 12

Gre4nikov [31]

Answer:

x=-4

Step-by-step explanation:

3 0

2 years ago

Assuming x > 0, which of these expressions is equivalent to 11 times the square root of 245 x to the third plus 9 times the s

ehidna [41]

The answer is 104 x times the square root of 5 x

11 times the square root of 245 x to the third plus 9 times the square root of 45 x to the third is:
 $11 \sqrt{245 x^{3} } +9 \sqrt{45 x^{3} } =11 \sqrt{245} *\sqrt{ x^{3} } +9 \sqrt{45} *\sqrt{ x^{3} }= \\ \\ =11 \sqrt{5*49} * \sqrt{ x^{2} *x} +9 \sqrt{5*9} * \sqrt{ x^{2} *x}= \\ \\ =11* \sqrt{5} * \sqrt{49} * \sqrt{ x^{2}} * \sqrt{x} +9* \sqrt{5} * \sqrt{9} * \sqrt{ x^{2} }* \sqrt{x} = \\ \\ 
=11* \sqrt{5} *7*x* \sqrt{x} +9* \sqrt{5} *3*x* \sqrt{x} = \\ \\ 
=77x* \sqrt{5*x} +27x* \sqrt{5*x} = \\ \\ 
=77x \sqrt{5x} +27x \sqrt{5x} = \\ \\ 
=104x \sqrt{5x}$

4 0

2 years ago

Read 2 more answers

Leona spent 5/8 of 2/3 of her allowance on magazines. What fraction of her total allowance did

PIT_PIT [208]

Answer:

leona spent 5/12 of her allowance

she had 1-5/12=7/12

please mark the brainliest

4 0

2 years ago