0
Still curious? Ask our experts.
Chat with our AI personalities
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
RafaThere's no fun in playing it safe. Why not try something a little unhinged?
Chat with Rafa
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with DevinAdd your answer:
Earn +20 ptsQ: What is the mean of 87 81 80 90 87 75?
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
What are the multiples of 3 that are greater than 80 and less than 90?
81 84 87
What are the multiples of 3 greater than 80 and less than 90?
81, 84, 87.
What is 85 plus 78 plus 80 plus 87 plus 93 plus 90 plus 84 plus 87 plus 81?
765
What is the mean of 93 84 80 91 94 90 78 93 80?
87
What is the next number is this series 888785817357?
Assuming that series is 88, 87, 85, 81, 73, 57 the next number is 25. The difference each time is twice the previous difference: 88 → 87 : 88 - 87 = 1 87 → 85 : 87 - 85 = 2 = 1 x 2 85 → 81 : 85 - 81 = 4 = 2 x 2 81 → 73 : 81 - 73 = 8 = 4 x 2 73 → 57 : 73 - 75 = 16 = 8 x 2 → next difference is 16 x 2 = 32 → next number is 57 - 32 = 25
Trending Questions
What is three-fourths divided by two?
What is the perimeter of a 6cm and 6cm and 4cm triangle?
What is 882 rounded to the nearest 10?
What is the answer for 2.98 to 15.5 by dividing?
What is a series of evenly spaced dots that precede a tab?
What is 1280 divided by 32?
What is the integral of sin x cubed?
What is 3290 to the nearest 1000 in maths?
3 times what is 48?
40 42 21 24 8 12 3 What is next?
What is 50 of 250 as a fraction'?
What is the result of one divided by infinity?
What is the comparative form interesting?
Simplify the expression 2 square root 3 multiply square root 12?
What the expression that represents the product of n and 25?
What is 150000000 times 5400?
How do you write seven and seven-thousandths in decimals?
What is twice the cube of a number?
What is the exponent of 56?
The sum total of the beliefs and behaviors that a group of people share can be called an?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.