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4 years ago

What is the missing junction

Mathematics

1 answer:

alexgriva [62]4 years ago

5 0

"If a=b and b=c, then a=c" is a statement of the transitive property of equality. The same property applies to the congruence relation.

Your appropriate choice is
• transitive property

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In which number is the digit 4 one hundred times larger than the value of 4 in the number 41?

seropon [69]

A.435 I'm pretty sure

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3 years ago

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Suzanne was baking treats for her bakery's grand opening. She made 4 cakes with 8 cups of flour. She baked 2 pies and 3 dozen co

Vanyuwa [196]

Answer:

Step-by-step explanation:

3 dozen cookies dose not add up to 18 they are looking for the incorrect answer and that will be it since there is not correct ratio for the amount of pies to cookies that is why it would be B

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4 years ago

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Part of the proceeds from a garage sale was $455 worth of $5 bills and $20 bills. If there were 6 more $5 bills than 20$ bills f

Feliz [49]

Answer:

$\large \boxed{\text{17 \$20 bills and 23 \$5 bills}}$

Step-by-step explanation:

Let x = the number of $20 bills.

Then x + 6 = the number of $5 bills and

20x + 5(x + 6) = 455

$\begin{array}{rcl}20x + 5(x + 6) & = & 455\\20x + 5x + 30 & = & 455\\25x + 30 & = & 455\\25x & = & 425\\x & = &\dfrac{425}{25}\\\\x & = &\mathbf{17}\\\end{array}$

x = 17 = number of $20 bills

x + 6 = 17 + 6 = 23 = number of $5 bills

$\text{There were }\large \boxed{\textbf{17 \$20 bills and 23 \$5 bills}}$

Check:

$\begin{array}{rcl}20\times17+ 5(17 + 6) & = & 455\\340 + 5\times23& = & 455\\340 + 115 & = & 455\\455 & = & 455\\\end{array}$

OK.

7 0

3 years ago

Find the slope-intercept form of the equation of the line that passes through the points AND graph

Rom4ik [11]

Answer: y= 3/5x 6.8

Step-by-step explanation: The slope for these coordinates is 3/5 because the difference between 5 and 8 is 3, and the difference between -3 and 5 is 5. The y intercept is 6.8 because only with this y intercept the line goes through the points.

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3 years ago

Frank has a cupboard for his books and toys. The cupboard is split into 6 parts. 1 part is for keeping his books and notebooks.

konstantin123 [22]

Answer:

1/6 ÷2

1/12

Step-by-step explanation:

1 cabinet is divided into 6 parts. He splits 1 part of the 6 in half

1 ÷6 ÷ 2

1/6 ÷2

Copy dot flip

1/6 * 1/2

1/12

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3 years ago

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