Tuesday

March 31, 2015

March 31, 2015

Total # Posts: 237

**Algebra 1**

A metal stays solid at Fahrenheit temperatures below 1639.8. Determine in terms of an inequality those celsius temperatures for which the metal stays solid. Use the formula F=9/5C+23. Thank you so very much!
*December 17, 2010*

**algebra 1**

You are taking a Spanish course in which there will be four test. Each worth 100 point. You have scores of 99,97 and 92 on the first three test. You must make a total of 360 in order to get an a. What scores on the last test will give you an a? I am really grateful for your help.
*December 17, 2010*

**Algebra 1**

Solve 11x-7<-40 using the addition and multiplication principle. Thank you for your help!
*December 17, 2010*

**Algebra 1**

Solve 8x-9<-49 using the addition and multiplication principle thanks again.
*December 17, 2010*

**Algebra 1**

Solve 8x-9<-49 using the addition and multiplication principles. Thank you so much for your wonderful and much needed help!
*December 17, 2010*

**algebra 1**

In a triangle ABC,angle b is 4 times angle "A" and angle "C" IS 17 less than 5 times angle "A". Find the size of the angles.
*December 16, 2010*

**algebra 1**

In a triangle ABC,angle b is 4 times angle "A" and angle "C" IS 17 less than 5 times angle "A". Find the size of the angles.
*December 16, 2010*

**algebra 1**

Find-x when x=- 7/51
*December 15, 2010*

**4th grade**

Mrs Sue could you pls check my question
*December 9, 2010*

**4th grade**

What is the greatest and least possible product you can make using the digits 1,3,5,6 and 7 in the multiplication problem below? Use each digit only once, _ _ _ X _ _ = ?
*December 9, 2010*

**allen school**

write 200 words identifying three challenges that might arise when writing a persuasive paper
*November 22, 2010*

**social studies**

outline any five skills that all effective parents must have
*November 14, 2010*

**adult education**

In a survey of adults throughout the Caribbean, 75% strongly support Caribbean integration.24 adults was selected,throughout the Caribbean, and ask if they strongly support Caribbean. How do i know the condition for a binomial distribution are met?
*October 28, 2010*

**world history **

why did ealy farm need to create calendars
*October 28, 2010*

**biology**

why is the early christian tomb painting important to the history of art, what's it's influence, what is it's sugnuficance, why is it impt to us today?
*September 16, 2010*

**math**

(8+6+6+3+x)divide by 5 = 6 so 8+6+6+3=23 then 23+x/5=6 6 multiply by 5= 23+x 30=23+x x= 7 sorry that is not wrong my mistake
*September 16, 2010*

**math**

(8+6+6+3+x)divide by 2 = 6 so 8+6+6+3=23 then 23+x/2=6 6 multiply by 2= 23+x 12=23+x x= -11 i think it can be positive anwser
*September 16, 2010*

**Sociological **

The term sociological was coined in 1833 by who
*July 12, 2010*

**statistics**

if we select a birth at random, what is thew probability the mother is 19 years of age or younger?
*June 22, 2010*

**physics**

so the distance would be...... 2.96 m ?
*March 10, 2010*

**physics**

1/2 (10.5 kg) (750 m/s) + 1/2 (.0105 kg) (750 m/s) = .220 N * 10.5105 kg (9.81) distance is this what i'm solving for?
*March 10, 2010*

**physics**

A heavy wooden block rests on a flat table and a high-speed bullet is fired horizontally into the block, the bullet stopping in it. How far will the block slide before coming to a stop? The mass of the bullet is 10.5 g, the mass of the block is 10.5 kg the bullet’s ...
*March 10, 2010*

**Chemistry**

Cr6+ has 24 protons and 18 electrons. The reason why is because Cr6+ has 24 electrons, and also has a positive 6 charge, which means there are 6 more protons than there are electrons. So to find the number of electrons you subtract 6 from 24, which is 18.
*February 19, 2010*

**math**

the pipe has a cross sesctional are of 1.6cm^2. The water comes out of the pipe at a speed of 14cm/s. How long does it take to fill the tank? Give your answer in hours and minutes, correct to the nearest min
*December 9, 2009*

**Math**

Ok...I got it now, Thanks
*October 26, 2009*

**Math**

By process of elimination?
*October 26, 2009*

**Math**

At a club play, 117 tickets were sold. Adults' tickets cost $1.25 and children's tickets cost $0.75. In all, $129.75 was taken in. How many of each kind of ticket were sold? I don't know how to set up the equation. Work Done Is it: 1.25x + 0.75y=129.75 this is what...
*October 26, 2009*

**Algebra**

How do you figure out the minimum and maximum for the graph of a function (without having a list of data, just looking at the graph?) Would you right both of the minimums (there's two points that are equally low), one of them or do something different? Thanks.
*October 22, 2009*

**math**

These numbers form an addition and subtraction fact family. 6, 7, 13 Choose the fact family formed by these numbers. 7 + 13 = 20 13 + 7 = 20 13 – 13 = 0 13 – 0 = 13 7 + 0 = 7 6 + 0 = 6 13 – 0 = 13 13 – 13 = 0 7 + 0 = 7 6 + 0 = 6 13 – 0 = 13 13 – ...
*September 24, 2009*

**socials**

the houses,
*September 14, 2009*

**math**

The person that is in a desk standing up.
*January 21, 2009*

**Biology-HELP!**

I need answers fast please! On my paper it says: List major animal milestones the developed in each of the following phyla: A) Porifera- B) Cnidaria- C) Platyhelominthes- D) Chordata- If you cannot help that is okay. Thanks!
*October 16, 2008*

**Biology-HELP!**

I need answers fast please! On my paper it says: List major animal milestones the developed in each of the following phyla: A) Porifera- B) Cnidaria- C) Platyhelominthes- D) Chordata- If you cannot help that is okay. Thanks!
*October 16, 2008*

**Science**

What is an example of protists? Thank You
*September 1, 2008*

**Science**

wats a metor
*March 5, 2008*

**math**

the mean, mode, and median for the numbers16, 20, 12, 35, 16, 34, 28, 34, 28, 1, 30, 15.
*February 20, 2008*

**Physics**

4.92
*September 18, 2006*