3 years ago

Y - h = (x - g)/k Help pls

Mathematics

1 answer:

jasenka [17]3 years ago

6 0

C
Look at the image attached below :)

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1.06 g/ml multiply by 473.176 ml

Elan Coil [88]

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Step-by-step explanation: convert g/ml to ml

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Lunna [17]

Answer:

Step-by-step explanation:

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3 years ago

*simplify 5|-3+(-7)|=

Lena [83]

Answer:

-2l -3

Step-by-step explanation:

5l -3+ (-7)l

5l -3 -7l

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3 years ago

How many solutions are there to the system of equations? StartLayout enlarged left-brace 1st row 4 x minus 5 y = 5 2nd row negat

kkurt [141]

Answer:

Only one solution $x=\frac{5}{4},y=0$

Step-by-step explanation:

$4x-5y=5..............(1)\\0.08x+0.10y=0.10...........(2)$

Multiply equation $(2)$ by $50$

$4x-5y=5........(3)$

Now from equation $(1)$ $+$ equation $(3)$

$8x=10\\x=\frac{10}{8}\\x=\frac{5}{4}$

Put the value in equation $(1)$

$5-5y=5\\5y=0\\y=0$

hence only one solution exists $\left(\frac{5}{4},0\right)$ .

3 0

3 years ago

Read 2 more answers

I need help ASAP ! Nd plz help me how to show work

Kisachek [45]

Answer:

x = -3

Step-by-step explanation:

y = -x + 2

7x + 4y = -1

Subsitution method: (Substitute y)

7x + 4(-x+2) = -1

Expand.

7x + (-4x + 8) = -1

One plus and one minus make one minus. Two plus makes a plus.

7x -4x + 8 = -1

Simplify.

3x + 8 = -1

Isolate 3x.

3x = -1-8

= -9

Find x.

x = -9 ÷ 3

= -3

4 0

3 years ago