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Scrat [10]
3 years ago
15

MARKIN BRAINIEST!!! 48PTS!!! Select ALL the correct answers. Which expressions are equivalent to the following? 30x^2-5x-10

Mathematics
1 answer:
12345 [234]3 years ago
8 0

Answer:

B, C, and E.

Step-by-step explanation:

<em>Common term of 5.</em>

<em>5(6x²-x-2)</em>

<em>Factor.</em>

<em>6x²-x-2</em>

<em>(6x²+3x)+(-4x-2)</em>

<em>=3x(2x+1)-2(2x+1)</em>

<em>(2x+1)(3x-2)</em>

5(2x+1)(3x-2)

<em>B, C and E is the correct answer.</em>

<em>I hope this helps you, and have a wonderful day!</em>

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Answer: D

Step-by-step explanation:

A seems complicated and doesn’t make an sense while D is simple

3 0
3 years ago
Which system of equations can you use to find the width of the rectangle ?
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8 0
3 years ago
What is the least common factor of 60,66
Ilia_Sergeevich [38]

Answer:3

Step-by-step explanation: 60/6=10

66/6=11

60/3=20

66/3=22 you double the numbers of the quotient which halves the factor.

4 0
3 years ago
The value of the digit in the hundreds placed in the number 653841 is 1/10 the value of the digit in the thousand place in which
kondor19780726 [428]
The complete question in the attached figure

we have that
the value of the digit in the hundreds place in the number 653,841 is---> 800

case  A) 748,917
the value of the digit in the thousands place------> 8000
1/10 the value of the digit is-------> (1/10)*8000=800
800=800---------------> is ok

case  B) 749,817
the value of the digit in the thousands place------> 9000
1/10 the value of the digit is-------> (1/10)*9000=900
900 is not 800

case  C) 784,817
the value of the digit in the thousands place------> 4000
1/10 the value of the digit is-------> (1/10)*4000=400
400 is not 800

case  D) 797,481
the value of the digit in the thousands place------> 7000
1/10 the value of the digit is-------> (1/10)*7000=700
700 is not 800


the answer is
the option A) 748,917

6 0
4 years ago
One serving of milk has 120 Calories. If one serving is equal to 1 cup, how many Calories are in 1 fluid ounce? (1 cup = 8 fluid
aleksandrvk [35]

Answer:

15

Step-by-step explanation:

the answer should be 15 because, if one cup is 120 calories or 8 fluid ounces is 120 calories,  divide 120 by 8 so you can find how many calories one fluid ounce is.

8 0
3 years ago
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