Which of the following numbers had the digit 1 in a place value position that is ten times the value of the digit in the number 891,043? 233,156 51,543,947 8,912,547 188,336

reduce the friction between its moving parts

step-by-step explanation:

in fact, by reducing the friction between the moving parts of the machine, it is possible to reduce the energy wasted due to this friction; therefore, more input energy is converted into useful work, and this will improve the efficiency of the machine.

answer: 177/8

step-by-step explanation:

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

you can download it here