3 years ago

Five increased by the product of a number and 9 is greater than -27 As an inequality

Mathematics

1 answer:

Brut [27]3 years ago

3 0

Answer:

brhnrnr e euebe ehe we je euebe ejeje

You might be interested in

Combine the like terms to create an equivalent expression.<br> \large{8r+7-6r-5}8r+7−6r−5

AleksAgata [21]

Answer:

2r+2

Step-by-step explanation:

8 r + 7 − 6 r − 5

Subtract 6 r from 8 r .

2 + 7 − 5

Subtract 5 from 7 .

2 r + 2

8 0

3 years ago

A rectangle is (x+10)ft by (x+4)ft. If a square of length xft on a side is cut from the rectangle, represent the remaining area

Andrei [34K]

Answer: $A(x)=14x+40$

Step-by-step explanation:

Given : The dimension of a rectangle is (x+10)ft. by (x+4)ft.

Then, Area of rectangle will be :-

$A_1(x)=(x+10)\times(x+4)=x^2+(10+4)x+40\\\\\Rightarrow\ A_1(x)=x^2+14x+40$

If a square of length xft on a side is cut from the rectangle, then the area of the square :-

$A_2(x)=x^2$

Now, the remaining area in the form of a polynomial function A(x) will be :-

$A(x)=A_1(x)-A_2(x)\\\\=x^2+14x+40-x^2=14x+40$

Hence, the remaining area in the form of a polynomial function A(x) will be :-

$A(x)=14x+40$

7 0

3 years ago

Name the property of real numbers illustrated by the equation.

Elden [556K]

The -2 would be distributed to the x and the 4 making the equation -2x - 8. So, the answer is C.

3 0

3 years ago

Jan walks 40 meters in 15 seconds what is her rate?

schepotkina [342]

The answer is 2.67 seconds per second when rounded but 2.66666...

6 0

3 years ago

Combining like terms with negative coefficients & distribution

Leno4ka [110]

$- 4(z + 3) - 4(5 - 4z) \\ = - 4z - 12 - 20 + 16z \\ = 12z - 32$

6 0

3 years ago