kailadeshields kailadeshields

13-02-2017
Mathematics

contestada

Simplify this expression. 9x(5x2)
A) 14x2
B) 14x3
C) 45x2
D) 45x3

Respuesta :

JaniceneshiaSmith15 JaniceneshiaSmith15

13-02-2017

The answer is:D)

Move xx.9(5(xx2))9⁢5⁢x⁢x2Use the power rule aman=am+nam⁢an=am+n to combine exponents.9(5x1+2)9⁢5⁢x1+2Add 11 and 22 to get 33.9(5x3)9⁢5⁢x3Multiply 55 by 99 to get 4545.45x3

Answer Link

Otras preguntas

What is the quotient of -1 4/5 and 2 1/4?

List 3 commercial uses of sponges.

How does 4/15=14/n? What does n equal?

List 3 commercial uses of sponges.

Search results for "A shipment of 18 cars, some weighing 3,000 pounds, and the others weighing 5,000 pounds each. Together the shipment has a total weight of 30

What is the quotient of -1 4/5 and 2 1/4?

List 3 commercial uses of sponges.

How does 4/15=14/n? What does n equal?

List 3 commercial uses of sponges.

C(squared)L(squared) + 100v(squared) = 100c(squared)I have to solve for L