triciazeeck62311 triciazeeck62311

01-02-2019
Mathematics

contestada

Zach spent 2/3 hour reading on Friday a 11/3 hlurs reading on Saturday. How much more time did he read on Saturday tha on Friday

Respuesta :

jdoe0001 jdoe0001

01-02-2019

notice, the denominator for each fraction is the same, thus the LCD is just 3.

[tex]\bf \cfrac{11}{3}-\cfrac{2}{3}\implies \cfrac{11-2}{\stackrel{LCD}{3}}\implies \cfrac{9}{3}\implies 3[/tex]

Answer Link

Otras preguntas

Revise the following to show a personal style. My best friends are funny. I laugh with them a lot.

Although Lyon is in France why might it have more in common with Geneva as a Renaissance center than it does with Paris?

What empire first became wealthy by controlling trade between North and South Africa? A. Ghana B. Mali C. Songhai D. Swahili

Why do we have square roots?

Sqareroot 12 - (sqr. 3) = ?

What can result from touching uninsulated wire?

Explain how you would construct a linkage map for a human chromosome. What data would you need?

Give one example of a change to the tropical rainforest ecosystem and explain why it occurred.

Interest accrues more quickly with ___ credit debt. A. high interest and high balance B. high interest and low balance C. low interest and high balance D. low i

How do you tell different 3-d polygon shapes