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3 years ago

Please help, I think it’s 30 but I’m not sure. You will get 23 points

Mathematics

2 answers:

eduard3 years ago

7 0

Answer:

Option E = $170

Step-by-step explanation:

Since it's not his money, its not profit for the owner. If he had not stolen the money the man would have had his $100 in the cash register and $70 more for whoever buys the bag.

lara31 [8.8K]3 years ago

7 0

Answer:

I think your right! like idek how the hell that would be wrong-

Step-by-step explanation:

You might be interested in

What are the solutions of x^2-2x+5=0

sweet [91]

The solution of $x^{2}-2 x+5=0$ are 1 + 2i and 1 – 2i

Solution:

Given, equation is $x^{2}-2 x+5=0$

We have to find the roots of the given quadratic equation

Now, let us use the quadratic formula

$x=\frac{-b \pm \sqrt{b^{2}-4 a c}}{2 a}$ --- (1)

Let us determine the nature of roots:

Here in $x^{2}-2 x+5=0$ a = 1 ; b = -2 ; c = 5

$b^2 - 4ac = 2^2 - 4(1)(5) = 4 - 20 = -16$

Since $b^2 - 4ac < 0$ , the roots obtained will be complex conjugates.

Now plug in values in eqn 1, we get,

$x=\frac{-(-2) \pm \sqrt{(-2)^{2}-4 \times 1 \times 5}}{2 \times 1}$

On solving we get,

$x=\frac{2 \pm \sqrt{4-20}}{2}$

$x=\frac{2 \pm \sqrt{-16}}{2}$

$x=\frac{2 \pm \sqrt{16} \times \sqrt{-1}}{2}$

we know that square root of -1 is "i" which is a complex number

$\begin{array}{l}{\mathrm{x}=\frac{2 \pm 4 i}{2}} \\\\ {\mathrm{x}=1 \pm 2 i}\end{array}$

Hence, the roots of the given quadratic equation are 1 + 2i and 1 – 2i

6 0

3 years ago

Choose the expression that has 5 as an exponent, n as a base, and 7 as a coefficient

kow [346]

Answer:

Step-by-step explanation:

7n^5

5 0

3 years ago

2, 5, 11, 23, ____, ______, _______, _______, ________. Conjecture:

lisov135 [29]

Answer:

2, 5, 11, 23, 47, 95, 191, 383, 767.

Step-by-step explanation:

This sequence is 2, 5, 11, 23, 47, 95, 191, 383, 767 because as you may notice, 2+ 3 =5, double the 3 to get 6. 5+ 6 =11, double the 6 to get 11 + 12 =23, etc.

Double the factor and add it to the previous term to get your next term and so forth.

4 0

3 years ago

Simplify the expression 8x^2y^2/10 x^2y^3 and the missing terms. The simplest form of 8x^2y^2/10x^2y^3 has in the numerator and

lilavasa [31]

Answer: 2/5y

Step-by-step explanation:

$\frac{8x^{2}y^{2} }{10x^{2}2y^{3}} = \frac{(2)(2)(2)xxyy}{(5)(2)(2)xxyyy}$

remove common factors on top and bottom

= 2/5y

6 0

4 years ago

The area of a triangle is the product of the base of the triangle times the height of the triangle, divided by two.

Natali [406]

Answer:

A = (1/2)(base)(height)

Step-by-step explanation:

Yes, that's correct:

A = (1/2)(base)(height)

Was there more to this question?

3 0

4 years ago