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3 years ago

Find the distance between A and B.

Mathematics

2 answers:

nydimaria [60]3 years ago

7 0

Answer:

2.6

Step-by-step explanation:

there are 2 whole gaps, so two is the whole number, and between 1 gap its 10, and if A is between 2 different gaps, its 2.6 and every time it makes past 1, it will land on 0.7

valina [46]3 years ago

4 0

It’s 2.6. every big line is 10 so technically you could count all the little ticks and that would be 26 so it would be 2.6

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Carlos performed a transformation on trapezoid EFGH to create E′F′G′H′, as shown in the figure below:

Nataliya [291]

Answer:

90° clockwise rotation or 270° anticlockwise rotation

Step-by-step explanation:

(x,y)=(y,-x)

E(-6,-4)=E'(-4,6)

F(-4,-4)=F'(-4,4)

G(-2,-6)=G'(-6,2)

H(-7,-7)=H'(-7,7)

Therefore, E prime is (-4,6), F prime is (-4,4), G prime is (-6,2) and H prime is (-7,7).

4 0

2 years ago

Susan's stylist has done a great job of coloring her hair. She wants to leave a 20 percent tip. If the bill was $150, how much s

Schach [20]

She should leave $30. Hope it helps! If you could vote me brainiest, that would be awesome!

8 0

3 years ago

Read 2 more answers

A and b are positive integers. Find <img src="https://tex.z-dn.net/?f=-2a%2B3b" id="TexFormula1" title="-2a+3b" alt="-2a+3b" ali

lord [1]

A could be 2 while B could be 3, so -2a+3b turns into -4+9, which equals 5.

From what I know you can't really solve a a single equation with two-variables so it's just a matter of trial and error.

Just try plugging in a small number like 2 for a just to try it and you get 8b^2=72.

Divide everything by 8 to isolate b and you get that b^2=9.

Square root everything and you'll find that b=3. This is just one possible combination, I'm sure there are many more but this is obviously the one that was intended to be found.

Now that we know that a=2 and b=3 just plug them into the equation.

-2(2)+3(3)=?

-4+9=?

Sorry about having to use this ^ symbol, the equation maker is not working.

7 0

3 years ago

3. 8x + 4y 24 and 6x + 6y = 6

anzhelika [568]

Answer:

x and y

Step-by-step explanation:

Variables are always the numbers that're replaced with a letter. For example, in the equation:

2t+6

t would be the variable.

Hope this helps!! <3 :)

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3 years ago

Which list shows three solutions to the inequality?

Amiraneli [1.4K]

I think the answer is C

3 0

2 years ago