4 years ago

Can some tell me how to do this?

Mathematics

2 answers:

dimulka [17.4K]4 years ago

6 0

I hope this helps you

const2013 [10]4 years ago

6 0

Its a positive change (increase) of 33.333 to infinite

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Simplify 4(7-10)^/(-6)-5*(-2)

trasher [3.6K]

Use your calculator put all of them together then you’ll get your answer

8 0

3 years ago

Solve the system of equations. 2x+2y+7z=9, 2x+6y+5z=7, 5x+2y+4z=9. a.x=3 y=-2 z=3 b.x=1 y=0 z=1 c.x=2 y=-1 z=0 d. x=0 y=1 z=2

ki77a [65]

The answer is B

Hope this helps.

6 0

4 years ago

Anyone an expert on this?????

liberstina [14]

a) naturals numbers, integers, rational numbers, real numbers

b) integers, rational numbers, real numbers

c) irrational numbers, real numbers

d) rational numbers, real numbers

e) naturals numbers, integers, rational numbers, real numbers

f) naturals numbers, integers, rational numbers, real numbers

6 0

4 years ago

Pls help I’m in class and I need it done by today

Usimov [2.4K]

Answer:

x=6/11

x≈0.545

Step-by-step explanation:

They are corresponding angles, so their measurements are congruent to each other. Therefore, you can set them equal to each other and solve for x:

19x+6=30x

6=11x

6/11=x

x=6/11

x≈0.545

8 0

2 years ago

choose the missing step in the given solution to the inequality −x − 3 < 13 3x. −x − 3 < 13 3x _______________ −4x < 16

Ahat [919]

Answer:

$-4x-3 < 13$

Step-by-step explanation:

we have

$-x-3 < 13+3x$

Subtract 3x both sides

$-x-3-3x < 13+3x-3x$

$-4x-3 < 13$

Adds 3 both sides

$-4x-3+3 < 13+3$

$-4x < 16$

Divide by -4 both sides

$x > -4$

therefore

The missing step is

$-4x-3 < 13$

5 0

4 years ago