3 years ago

Help me plsssssssdsss

Mathematics

1 answer:

adell [148]3 years ago

6 0

Answer: 0.5

Step-by-step explanation:

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Quadrilateral ABCD is translated up and to the right and then rotated about point Q. Which congruency statement is correct?

valentina_108 [34]

Answer:ABCD = ZYXW

Step-by-step explanation:

ABCD = WXYZ

ABCD = ZYXW

ABCD WZYX

ABCD = ZWXY

9 0

3 years ago

I’ll give brainliest

diamong [38]

Answer:

A=115.6

Step-by-step explanation:

Hey There!

So the first step is to find the formula for area of a trapezoid

$A = \frac{1}{2} h(b1 +b2)$

h = height

b1 = base 1

b2 = base 2

now all we do its plug in the values

$A=\frac{1}{2} 6.8(28.3+5.7)$

$6.8x26.3=192.44\\5.7x6.8=38.76\\38.76+192.44=231.2\\\frac{231.2}{2} =115.6\\A=115.6$

Hope this helps!!

3 0

3 years ago

X+y+z=-6<br> x-y+3z=-18<br> 2x+2y+2z=-8

Temka [501]

Answer:

Step-by-step explanation:

hello :

the system is : x+y+z=-6.....(1)

x-y+3z=-18.....(2)

2x+2y+2z=-8.....(3)

use (3): 2(x+y+z) = - 8 so : x+y+z = -4

use (1) : x+y +z = -6 -6=-4 false

no solutions

3 0

2 years ago

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For what equation is X equals 4.5 a solution

Rom4ik [11]

2x4.5=6.5smsnsmslxdmldod

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3 years ago

Functions f (solid) and g (dashed) are graphed.

Otrada [13]

B got it right on a quiz

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3 years ago