0
Still curious? Ask our experts.
Chat with our AI personalities
MaxineI respect you enough to keep it real.
Chat with Maxine
SteveKnowledge is a journey, you know? We'll get there.
Chat with Steve
ReneChange my mind. I dare you.
Chat with ReneAdd your answer:
Earn +20 ptsQ: Mary has three coins that equal 25 cents what are the coins?
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
If Three years ago Mary was three times as old as her sister now Mary is twice as old as her sister how old is Mary now?
Mary is dead
Mike is three times as old as his little sister Mary in 4 years he will be twice as old as Mary how old is Mary?
Mary is 4 years old. [A+]
Mike is three times as old as his little sister Mary In 4 years he will be twice as old as Mary How old is Mike?
12,4...16,8
Mike is three times as old as his sister Mary in 4 years he will be twice as old as Mary how old is Mary?
Write and solve two simultaneous equations. a = Mary's age b = Mike's age Age now: b = 3a Age in 4 years: b + 4 = 2(a + 4)
How would you use the word disparity in a sentence?
Mary was fifteen and her cousin was twelve, so there was a three year disparity in their ages.
Trending Questions
How do you calculate the gradient of groundwater?
What are the Difference between endogenous and exogenous variables?
What unit and tool do you use to measure a patio deck?
What is the product of a negative integer and a negative integer?
Why is J.W's Bible unacceptable translation from the Greek text but the NIV is correct?
Is cheating the same as an affair?
How long is 550mm in inches?
How can variables be used to help solve a math problem?
The number of permutations of two items from a data set is?
What does the word ardyss mean?
How many square miles in Venice?
Which is bigger 44 ml or 3000 cm?
Is milliliter greater than hectoliter?
What is the LCM of 66 and 33 and 11?
How long does it take to travel 500 miles going 75 mph?
How to derive First moment of area for composite beam?
How can you 6.01 in mixed numbers?
What Is the GCF of 126 and 495 and 525?
How do you divide to find an equivalent fraction?
What is 8.75 as fraction?
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.