valerie8592 valerie8592

04-03-2021
Mathematics

contestada

The area of a poster board is (x2 + 9x - 10) square inches. Find the dimensions of the poster board If
x = 15.

Respuesta :

Bubba114 Bubba114

04-03-2021

Answer:

155 square inches

Step-by-step explanation:

(15)2+9(15)-10 or 30+135-10

Answer Link

Otras preguntas

The system of linear equations y = negative 3 x + 5 and y = negative 3 x minus 6 is graphed below. How many solutions does the system of equations have? 0 1 3 4

Alignment of charges at the surface of an object producing an individual charge:

How might a drug free person end up paying for drug use?

Chinua is putting small tiles down in all the kitchens in the apartment complex that he owns. There are 68 tiles per case, and he bought 37 Cases. However 8 of

lines a and b are parallel. what is the value of x?

North Korea does not allow its people to leave the country or to criticize its leader. True or False

Help on this this is the last one promise!!

What is the factor of this problem? ~plz help I cannot get this wrong !

what measurement is 1000m

4. Despite inadvertently being a leading force behind this new artistic movement, how did Debussy feel about being associated with this term?