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Vera_Pavlovna [14]
3 years ago
13

What values of a and b make the equation true?

Mathematics
1 answer:
mestny [16]3 years ago
6 0

Answer:

3

Step-by-step explanation:

\sqrt{648} =\sqrt{2 * 2 * 2 * 3 * 3 * 3 * 3} \\\\=\sqrt{2^{3}*3^{4}}

a = 3 & b =4

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dimaraw [331]

Answer:

The answer is D. 18 + (-7)

7 0
3 years ago
Read 2 more answers
A package of 5 pairs of insulated socks costs ​$26.45. What is the unit price of the pairs of socks​?
tigry1 [53]

Answer:

$5.29 per pair of socks

Step-by-step explanation:

26.45/5=5.29

3 0
2 years ago
Write the equation of a line that is parallel to {y=0.6x+3}y=0.6x+3y, equals, 0, point, 6, x, plus, 3 and that passes through th
Dominik [7]

y = 0.6x - 3.2  
The general form of the desired equation is 
y = mx + b
 where
 m = slope of the line
 b = y intercept of the line 
 If two lines are parallel, their slopes will be the same, Since the slope of the
given line "y = 0.6x +3" is 0.6, that will also be the slope of the desired line.
So our equation becomes:
 y = 0.6x + b 
 Now we can substitute the x and y value of the desired point we want the new line to pass through and find b. So
 y = 0.6x + b
 -5 = 0.6(-3) + b
 -5 = -1.8 + b
 -3.2 = b 
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y = 0.6x - 3.2
3 0
2 years ago
A set of ordered pairs is called ordered pairs is called
Amiraneli [1.4K]

A set of ordered pairs is called a relation. The set of all first components of the ordered pairs of a relation is the domain of the relation, and the set of all second components of the ordered pairs is the range of the relation. :)

4 0
3 years ago
A pair of vertical angles has measures (2y+5)° and (4y)°.
kotegsom [21]
(2y + 5)° = 4y °
- 4y + 2y° = -5°
-2y° = -5°
y =5/2
7 0
3 years ago
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