Friday
April 25, 2014

Posts by Esther


Total # Posts: 231

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.

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.

algebra 1
Find-x when x=- 7/51

4th grade
Mrs Sue could you pls check my question

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 _ _ = ?

allen school
write 200 words identifying three challenges that might arise when writing a persuasive paper

social studies
outline any five skills that all effective parents must have

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?

world history
why did ealy farm need to create calendars

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?

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

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

Sociological
The term sociological was coined in 1833 by who

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

physics
so the distance would be...... 2.96 m ?

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?

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 impac...

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.

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

Math
Ok...I got it now, Thanks

Math
By process of elimination?

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...

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.

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 – 1...

socials
the houses,

math
The person that is in a desk standing up.

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!

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!

Science
What is an example of protists? Thank You

Science
wats a metor

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

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