Adishonest shopkeeper has two false balances. one balance weighs 10% more while
buying the goods and other weighs 10% less while selling the goods. find his gain percent just by weighing.

because linear equations are a lot simpler than quadratics equations, and linear equations formula is a lot easier to memorize. that's why i think they're harder.

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest

answer

you start with $5 and save $10 a week until you have at least $45wer

step-by-step explanation:

12

step-by-step explanation: