Seudónimo Seudónimo

01-09-2015
Mathematics

contestada

explain how you could use the distribute property and mental math to find 5 times 198

Respuesta :

padawancaleb padawancaleb

01-09-2015

Multiply 100 times 5 in your head to get 500,

100 * 5 = 500
90 * 5 = 450
8 * 5 = 40
Put those 3 together into one equation, \/
(100 * 5) + (90 * 5) + (8 * 5) = 990 OR (100 * 5) + (98 * 5) = 990
depends on how distributed the teacher wants it to be.

Answer Link

Otras preguntas

The use of learning techniques to modify or change undesirable behavior and increase desirable behaviors is called

what is internal conflict?

The surface areas of four solutes are 2 mm2, 6 mm2, 10 mm2, and 4 mm2. Which solute will dissolve the quickest? A) 2 mm2 B) 4 mm2 C) 6 mm2 D) 10 mm2

Please help answer this questionnnn

To what phylum and class do tapeworms belong

A health food company sells packs of assorted nuts. The company incurs a monthly fixed cost of $1,400 for ingredients and raw materials plus packaging costs of

A password is 4 characters long and must consist of 3 letters and 1 of 10 special characters. If letters can be repeated and the special character is at the end

How to find 0.36 repeating in a equivalent fraction form?

NEED HELP ASAP!!!!!! I'M CONFUSED!!!!!What does proponents of Freudian psychology question standard notions of "rationality" mean?

Help I don't know this answer