Math, asked by lucindalily777, 10 months ago

Gary bought 20 pens at $3a each and 10 files at $2.70 each. He gave the cashier $50. How much change did he receive? Give your answer in terms of a.
Please include explanation. Thank you!

Answers

Answered by lakshit1980nagpal

2

Step-by-step explanation:

20 pens at $3a

20x3 = $60a

nd 10 files in 2.70

10x2.70 =27

so 27 plus 60 is 87 nd he gave 50 he have to give 37 more say Gary to give more money

Previous Question

Next Question

Similar questions

Math, 5 months ago

Find the following ratios. (i) The ratio of radius to circumference of the circle. (ii) The ratio of circumference of circle with radius r to its area. (iii) The ratio of diagonal of a square to its side, if the length of side is 7 cm. (iv) The lengths of sides of a rectangle are 5 cm and 3.5 cm. Find the ratio of its perimeter to area.

Social Sciences, 5 months ago

Complete the following sentences: Officials collected…….. from the area under the direct control of the ruler. Royal princes often went to the provinces as…………. The Mauryan rulers tried to control…….. and……….. which were important for transport. People in forested regions provided the Mauryan officials with…………… फ्रेंड्स प्लीज यह क्वेश्चन एसएससी का प्लीज इसको कंप्लीट करवा दो मुझे यह नहीं आते...

English, 5 months ago

what is the effect of plastic on biodiversity ...

Hindi, 10 months ago

PLEASE GIVE ME CORRECT ANSWER SO I MARK U AS BRAINLIEST AND FOLLOW U AND THANKS YOUR ANSWER AND NOT SO I REPORT YOUR ANSWER. ☹☹☹...

Math, 10 months ago

if x=t3 and y=t4 then find dy/dx...

Math, 1 year ago

what will be the answer...

Math, 1 year ago

5/6÷2/3 give me answer of this question...

Science, 1 year ago

What do you mean by mesophytes...