Jam

This page lists questions and answers that were posted by visitors named Jam.

Questions

The following questions were asked by visitors named Jam.

Are my sentences correct? I am japanese and I am also canadian. Je suis japonaise et je suis canadienne aussi. I am a student at university. Je suis une etudiante a l'universite. I live in richmond, a city in Canada. J'habite a richmond, une ville au Cana...

There are 220 calories per 32 grams of cereal mix. Find how many calories are in 55 grams of the cereal mix.

The amount of water used to take a shower is directly proportional to the amount of time that the shower is in use. A shower lasting 21 minutes requires 12.6 gallons of water. Find the amount of water used for a shower lasting 10 minutes.

A train can travel 280 miles in the same time that it takes a car to travel 140 miles. If the train's rate is 40 miles per hour faster than the cars, find the average for each.

How long will it take a car traveling at 60 mph to overtake a bus traveling at 40 mph if the bus had a 1.5 hour head start?

x-2y= -5 2x+y= -5

2/x+3 = o solve for x. Is this where I go: 2= 0 x+3=0?

Write the equation in y=mx+b form. Find the equation of the line that passes through the points (8,-15) and (-2,5) I am unable to get this answer!

"Solving a system involving three unknowns." We're supposed to use substitution or elimination. 3d+e-2f=-14 2d-3e+4f=-23 5d+4e-10f=-13

A 2.0 nF parallel plate capacitor with a sheet of mylar (k= 3.1) filling the space between the plates is charged to a potential difference of 90 V and is them disconnected. How much work would be required to completely remove the sheet of mylar from the s...

A parallel plate capacitor has square plates of side L= 12 cm and a distance d= 2 cm between the plates. Half of the capacitor areae is filled with a dielectric with k1 = 35. the other half is filled with a different dielectric with k2 = 8. The effective(...

An enzymatic method for determining alcohol in wine is evaluated by comparison with a gas-chromatography (GC) method. the same sample is analyzed several times by both methods with the following results (% ethanol). Enzymatic method: 13.1, 12.7, 12.6, 13....

The following replicate calcium determinations on a blood sample using atomic absorption spectrophotometry (AAS) and a new colorimetric method were reported. Is there a significant difference in the precision of the two methods?

Solve for the inequality: 1/3^x (1/3^x - 2) < 15 I know the answer is x > - (log 5/log 3), can someone explain me how?

Two observers who are 2 miles apart on a horizontal plane observe a balloon in a same vertical plane with themselves. the angles of elevation are 50 degrees and 65 degrees respectively. find the height of the balloon,(a)if it is between the observers;(b)i...

I am having problems with proving identities that has a number and an exponent with it. Like: *2cosxcsc2x = cscx *sin^2 2x = 4sin^2 x cos^2 x *cot2(theta)=csc(theta)-2sin(theta)/2cos(theta)

suppose that a tumor on a person's body is spherical in shape. if the radius of the tumor is 0.5cm the radius is increasing at the rate of 0.001cm per day. what is the rate of increasing volume of that tumor at that time?

Math Adeng is thrice as old as Bugs. If the difference of their ages is twice the age of Adeng, how old are they?

Hello!!!!! I was just wondering if any of you know where I can find the story: "Diez in the Desert" Thx!!!

A man has a daughter and son. The son is three times older than the daughter. In one year the man will be six times as old as the daughter is now. In ten years the man will be fourteen year older than the combined ages of his children at that time. What i...

Hey ms. sue, i am now in 9th grade thx to you i just wanted to say thx again for helping me last year!!! and this year a couple of times :) :DDDD

Sodium (Na) reacts with chlorine gas (Cl2) to form sodium chloride (NaCl) as shown in the equation 2Na+Cl2=2nacl If 4 moles of sodium react, how many moles of chlorine gas will react? I have no idea what to do.......... I need some assistance thanks

What criteria does Louisiana local goverment use to segment its population in contrast to the geographical boundaries used by a county government. Please help i really been looking for this answer.need help

The "War games" which were held in Louisiana to help prepare troops for world war 2 combat were directed by? I chose Jimmie Davis am i right? I really need help

can mechanical waves travel through any type of medium?

A bolt comes loose from underneath an elevator that is moving upward at a speed of 7.6 m/s. The bolt reaches the bottom of the elevator shaft in 3.8 s. 1) How high up was the elevator when the bolt came loose? 2) What is the speed of the bolt when it hits...

Please check answers. Thank you. 1. What is possible to know before you commit your self to begin your career in a specific location? A. If you will enjoy living in that city.** B. How many people will have the same occupation C. How high the cost of livi...

A stores dressing room has a limit of 10 garments per customer if Carroll has at least three comments below the limit how many Carmine’s does she have in her dressing room. Write and solve an inequality

Hello Ms. Sue, I stumbled upon Jiskha after a couple of years of not using it. I just want to let you know that I appreciate you helping me. You helped me in 8th - 11th grade. I am now in college and I'm doing pretty decent overall. I hope all is well wit...

Dalto Pizza currently sells 1000 pizzas per week at $18 per pizza. It is planning to reduce the unit price of each pizza. It estimates that for every $1 discount in price, it can sell 100 more pizzas each week. (a) Form the weekly revenue function of Dalt...

Near East Inc., a corporate gift specialist, just received an order of 500 hampers. To meet the order, the general manager is considering engaging inexperienced packers who each charges a flat fee of $100. Each packer can pack 2 hampers in 1 hour. A super...

the number of multiples of 10 between 10p and 10p^3 (inclusive of 10p and 10p^3) is Answer is p^3-p+1 I need help with the steps!!!

The French Huguenots improved the economy of south carolina through their___ 1. Knowledge of business and craftsman skills 2. Knowledge of growing rice and raising cattle 3. Knowledge of trapping and producing textiles 4. knowledge of Building and sailing...

Answers

The following answers were posted by visitors named Jam.

I want to ask is it Je suis etudiante or Je suis une etudiante?

75.3033 is the answer

Wow that was fast! Thank you so much! :)

how did you get the angles in b.)?

Oh ok! but I can't seem to understand the "sin 50 = h/7 h = 5.36" part. Is that a formula of getting the height?

Thank you much :D

need help before 8:30 its 8:26 here

before 8:35 i meant

okay thank you and do you remember me from 2 years ago? and a couple times last year?

yea the test already ended lol thanks for the help though i appreciate it a lot.

Dean if you want to be a little prick then go ahead but don't talk bad about Ms. sue.... she got me pass 8th and 9th grade buddy so go somewhere else to be a punk.

Leave if ur gonna be a nasty immature toddler

lol im doing this right now

lol trump is president hahahahaha

lolol trump won rest in peace america and hey Ms. Sue

Wow thanks for the help Ms. Sue

Can u help me write my story

WAIT WHAT?????????? NOOO

aww man i remember posting this question. good look to each of you. im in college now and I encourage you all to continue your careers <3

4 Al + 2 O3 -> 2 Al2O3

he has snow brains why does everyone type this? if your reading this your probably going to type the same thing. well I don't really care, so o for it

The teacher’s broken car sat in the parking lot while she waited for a tow truck.