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Sauron [17]
3 years ago
7

Help plz!

Mathematics
1 answer:
julia-pushkina [17]3 years ago
4 0
She uses four pounds because 4/5 of five pounds is four.
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Which table represents a linear function?
Viktor [21]

Answer:

table C represents a linear function.

8 0
2 years ago
Comppete the equation <br> X^2+y^2-10x+6y=15
mart [117]
I believe you meant:  Use completing the square to determine the center and radius of the circle represented by this equation:   <span>X^2+y^2-10x+6y=15

x^2 - 10x + 25 - 25 + y^2 + 6y + 9 - 9 = 15
Then:
     (x-5)^2               +   (y+3)^2            = 24   = 2sqrt(6)

This circle is centered at (5,-3) and has radius 2sqrt(6).</span>
8 0
3 years ago
Please Help me !!Q 1,2,3
Virty [35]
The area of a parallelogram is the product of the length of the base and the height measured perpendicular to the base.

1i) (20 cm)*(12 cm) = 240 cm^2

2ii) (7 cm)*(7.5 cm) = 52.5 cm^2

3iii) 27 cm^2 = (6 cm)*h
.. h = (27 cm^2)/(6 cm) = 4.5 cm
4 0
3 years ago
Write this in equation form 5 less than risk equal to 16
dolphi86 [110]
Risk - 5 = 16. It is just mathematical language.
7 0
3 years ago
Multiply (2 – 7i)(–1 + 4i). 26 + 15i –2 – 28i 26 + i –30 + 15i
DENIUS [597]

(2 - 7 i) (-1 + 4 i).26 - (32 + 697 i)

3 0
3 years ago
Read 2 more answers
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