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4 years ago

What is 66 tens- 38 tens

Mathematics

1 answer:

olya-2409 [2.1K]4 years ago

3 0

The answer is 28 tenths.

Because, 66 subtracted by 38 equals....28

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9.) What is the containers dimensions

Sholpan [36]

Step-by-step explanation:

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3 years ago

Which expression is equivalent to 33.63.23 without<br> exponents?

miskamm [114]

B)
3 x 3 x 3 x 6 x 6 x 6 x 2 x 2 x 2

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3 years ago

What are the solutions to the equation x2−12x+100=0?

marysya [2.9K]

Answer:

$x=6+8i$

$x=6-8i$

Step-by-step explanation:

$x^2-12x+100=0$

solve by quadratic formula.

$\frac{-b+-\sqrt{b^2-4(a*c)} }{2*a}$

$\frac{12+\sqrt{(-12)^2-4*(1*100)} }{2*1}$

$\frac{12-\sqrt{(-12)^2-4*(1*100)} }{2*1}$

which is

$x=\frac{12+16i}{2}$

$x=\frac{12-16i}{2}$

Simplify.

$x=6+8i$

$x=6-8i$

Solved.

Hope this helps.

8 0

2 years ago

Find the range of the function for the given domain.

Masteriza [31]

Answer:

Your Mom

Step-by-step explanation:NONE

7 0

3 years ago

I'm back I need help with both of these questions

AlexFokin [52]

1st
90+55+x=180 (Angles inside a triangle equal 180 degrees) Solve for x
x = 35 degrees

2nd
2 non-adjacent angle in a triangle is equal to the exterior angles, therefore

25 + x + 15 = 3x + 10 Solve for x
40 + x = 3x + 10
-10 -1x -1x -10

<u>30 = 2x</u>
2

x = 15 degrees
Therefore angle ABC is x + 15 where x + 15

Therefore angle ABC = 30 degrees

Who ever hand wrote in those degrees/equations didn't really think it out because < A + <B should be greater than 90 not less than 90

7 0

4 years ago