myanajordan1 myanajordan1

01-12-2017
Mathematics

contestada

The width of a rectangle is 4 inches less than its length. The perimeter of the rectangle is 12 inches what is the width

Respuesta :

zizoux07p0ac3m zizoux07p0ac3m

01-12-2017

let the length is x and the width is y
x - y = 4 .........(1) 2x + 2y = 12
x + y = 6........(2)
by adding 1 and 2
2x =10 , x = 5
y = 1 inch

Answer Link

Otras preguntas

Which enzyme(s) involved in fatty acid synthesis utilize ATP? Select all that apply. a. Acetyl CoA carboxylase b. Fatty acid synthase c. Pyruvate Carboxylase

The rate of change is constant in the graph Find the rate of change Explain what the rate of change means for the situation

Part of the complement system of defense is opsonization. This process Select one: a. causes the pathogen to become trapped in mucus. b. creates an acidic envir

What effects does population growth have upon three other environmental concerns? What are some of the social effects associated with increased population growt

Do you feel that the costs of the war 2, both in human lives and financially, was worth fighting the war?

The pattern of most hormone secretion is described as _______________.

3. Which of the following currents is the warmest current in the Gulf of Me hurricanes? a) Leeuwin Current b) Peru Current c) Loop Current d) Gulf Stream

What is the eccentricity of Earth's orbit? 00.048 0.017 1.00 O0.206

can someone help me asap?????

Describe the function of kinases.