bakingandesigning247 bakingandesigning247

25-02-2015
Mathematics

contestada

I need help with the explanation & answer to this question: "Janet's dinner costs $7.50. If she wants to leave a 10% tip, how much extra should she leave?"

Respuesta :

Elenenegussie Elenenegussie

25-02-2015

$7.50/?=100/10 then criss cross and u will get 75/100=0.75

Answer Link

Otras preguntas

Katerina is a botanist studying the production of pears by two types of pear trees. she noticed that Type A trees produced 20 percent more pears than Type B tre

WHAT IS THE MEANING OF OSMOSIS AND THE FUNCTION

How many address bits are needed to specify each byte in a 512 byte memory unit?

A(n) ______ should have only one independent variable

If the Sun suddenly turned off, we would not know it until its light stopped coming. How long would that be, given that the Sun is 1.50x10'' m away?

Do milk contains starch

A traffic helicopter descends 123 meters to be 309 meters above the ground, as illustrated in the diagram to the right. Write an equation to describe the situa

Pamela sanders needs to pack 47 coat hangers. Can you recommend how she could tie them together in a number of equal-size groups greater than 1 and less than 47

In “Harlem” what is the main message or theme?

Please help me.I need help