jojo12345679 jojo12345679

14-02-2017
Mathematics

contestada

what is the area of a rectangle with length 2x+1 and width 5x-2

Respuesta :

Amy2000Mar Amy2000Mar

14-02-2017

To find Area of rectangle, you multiply the length and width

A=(2x+1).(5x-2) = 10x^2 -4x +5x -2 = 10x^2 +x -2

Answer Link

Otras preguntas

Question 3 of 23 : _________________ means that each individual involved in incident operations will be assigned to only one supervisor. a. Span of Control b.

simplify: f(x,y)= arcsin(sin(x+y))

A solid substance was tested in the laboratory. The test results are listed below. • dissolves in water • is an electrolyte • melts at a high temperature Based

How do you solve this equation ___ Al + ___ Na1 O1 H1 -___Na3 Al1 O3 + __ H2

What famous statement proved that Herbert Hoover believed the economy would quickly recover from the Great Depression? a. “prosperity is just around the corner

A golf ball is given an initial speed of 20. meters per second and returns to level ground. Which launch angle above level ground results in the ball traveling

Calculate the resistance of a 900.-watt toaster operating at 120 volts. [Show all work, including the equation and substitution with units.]

What rhetorical approach examines similarities between two or more people, places, things, or ideas?

A 3.50-meter length of wire with a crosssectional area of 3.14 × 10^–6 meter2 is at 20° Celsius. The current in the wire is 24.0 amperes when connected to a 1.5

what happends after the Raven flies into the speaker's room in The Raven by Edgar Allan Poe Arrange the events in the correct order The speaker imagines that a