₹૮૦૦૦ નો માલ ૧૦% વેપરીવતાવે અને ૫% રોકડવતાવે પુષ્પા ને વેચ્યો.શખ્નો સમય 1 માસ,મજૂરી પેટે ₹૧૦૦ ચઢાવીને બિલ નં.૧૩૦ મોકલી આપ્યું.​

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%