3 years ago

Solve for x. a. 5 b. 2.5 c. 7.5 d. 10

Mathematics

1 answer:

nexus9112 [7]3 years ago

6 0

Im sorry if this is wrong but i think it is c

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laiz [17]

Answer:

$447

Step-by-step explanation:

2,235 multiplied by .20

6 0

3 years ago

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Let T: Rn → Rn be an invertible linear transformation, and let S and U be functions from Rn into Rn such that

ipn [44]

Answer:

Follows are the solution to this question:

Step-by-step explanation:

$T: 1 \ R^n \to 1 \ R^n$ is invertible lines transformation

$S[T(x)]=x \ and \ V[T(x)]=x \\\\t'x \ \varepsilon\ 1 R^n\\\\$

T is invertiable linear transformation means that is

$T(x) =A x \\\\ where \\\\ A= n \times n \ \ matrix$

and $\ det(A) \neq 0 \ \ that \ is \ \ A^{-1} \ \ exists$

Let

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so,

$s[T(u)]=v[T(u)]\\\\s(v)=v(v) \ \ \forall \ \ v \ \ \varepsilon \ \ 1 R^n$

7 0

3 years ago

Simplify the expression:<br> 9v–4v+7v

EleoNora [17]

Step-by-step explanation:

9v-4v+7v

= 5v+7v

= 12v

The answer is 12v

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3 years ago

A scuba diver dove 18 ft below the

Vlada [557]

Answer:

42 ft

Step-by-step explanation:

18 plus 24 equals 42 feet

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3 years ago

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finlep [7]

293k = 293- 273

= 20°C

5 0

2 years ago