3 years ago

Evaluate the expression 2(x-5) - 3(x-6)

Mathematics

2 answers:

Nataly_w [17]3 years ago

8 0

Answer:

−x+8

Step-by-step explanation:

Hope this helps :)

svetoff [14.1K]3 years ago

3 0

Answer -x+8

Explanation

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Write a verbal expression for this algebraic expression 23F

koban [17]

Answer:

23 times f

Step-by-step explanation:

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3 years ago

The profit P after the first month of operation for a new departmental store is $10,605. The profit of the departmental store af

devlian [24]

Answer:

p = 11145.96

Step-by-step explanation:

If x is an exponent and 1.01 its base then we are looking at a case of compound increments and the profit can be said to be earning compound interest at a rate of 1%. The profit of the store after 6 months is found by simply substituting x with 6 in the equation of p; p = 10500(1.01)^6

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3 years ago

A • (-3,-4) B • (5,2) C • (11,-6) What is BC? A.) 10 B.) 8 C.) 3 D.) 5

guapka [62]

Answer:

A.) 10

Step-by-step explanation:

So draw the points on a graph is the best way to solve the problem, but if you can't then you have to mentally imagine it.

on the X axis B is 5 and C is 11 so the distance or length of the line between the points is 11-5=6

on the Y axis B is 2 and C is -6 so the distance or length of the line between the points is 2-(-6)=8

now you have two lines that can make a right triangle and use the Pythagorean theorem to solve for the long line connecting directly from point B to point C $x^{2}$ + $y^{2}$ = $z^{2}$ so $6^{2}$ + $8^{2}$ =100= $z^{2}$ , z= $\sqrt{100}$ =10