Mathematics, 17.07.2021 02:40 Greghairston4839
A hardware store is offering 20 light bulbs at a total cost of $71.02, which includes a 6% sales tax.
To prepare for a lab experiment, Brad is making a solution that uses two types of concentrations: 75 mL of 50% salt and 125 mL of 10% salt.
What is the salt concentration of the mixed solution?
Before taxes, how much did a single light bulb cost?
Answers: 3
Mathematics, 21.06.2019 14:30
The multiplication property of zero states that the product of any number and 0 is 0. what must be true about either a or b to make ab=0
Answers: 1
Mathematics, 21.06.2019 19:30
Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.
Answers: 1
A hardware store is offering 20 light bulbs at a total cost of $71.02, which includes a 6% sales tax...
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