3 years ago

7n - 11 = 73what is it

1 answer:

8 0

Answer is 12
Explanation: First combine like terms, so add 11 to 73.
Then, divide 84 by 7 to get n alone and you get 12.

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Given A DEF with D(5,-2), E(-3, 4), and F(-5, -6). Find the image points after: A reflection over the y axis, then a translation

dangina [55]

Answer:

D'' (-4,-6)

E'' (4,0)

F'' (6,-10)

Step-by-step explanation:

When the object is reflected over the y axis, the coordinates (x,y) changes to (-x,y)

so for D (5,-2) -------- D'(-5,-2)

E (-3,4) -------- E' (3,4)

F (-5,-6) ------- F'(5,-6)

The image D'E'F' is then translated using (x,y) ------ (x+1 , y-4)

D'(-5,-2) ------ (-5+1,-2-4) ------- D'' (-4,-6)

E' (3,4 ) --------( 3+1 , 4-4) ------- E'' (4,0)

F'(5,-6) --------- ( 5+1, -6-4) ------ F'' (6,-10)

The image points are ;

D'' (-4,-6)

E'' (4,0)

F'' (6,-10)

8 0

3 years ago

A text font fits 12 characters per inch.Using the same font how many characters can be expected per yard of text?

Ludmilka [50]

1 foot = 12 inches

1 yard = 3 feet = 36 inches

36*12 = 432 characters

3 0

3 years ago

Three ballet dancers are positioned on stage. If Lauren is 6 meters straight behind Alexa and

HACTEHA [7]

Answer:

d = 10 m

Step-by-step explanation:

Given that,

tLauren is 6 meters straight behind Alexa and 8 meters directly left of Danielle. We need to find the distance between Alexa and Danielle. It can be calculated using Pythagoras theorem such that,

$d=\sqrt{8^2+6^2} \\\\d=10\ m$

So, the distance between Alexa and Danielle is 10 m.

6 0

3 years ago

The quotient of three less than a number is six

Aneli [31]

Answer:

Step-by-step explanation:

3 - 9 = 6

5 0

3 years ago

Read 2 more answers

Show me how to do this problem<br> 2.75 + 0.003 + 0.158 =

tatuchka [14]

This isn't the best example because I can't make it completely straight but here.

1 1
2.750
+0.003
0.158
_____
2.901

6 0

3 years ago