All Questions +0 237720 Questions

How to factorize this in steps? (I don't want to solve for z I want the factorization steps)

1- 0.15z-1 - 0.1z-2

Guest Apr 23, 2017

-1

1088

How to factorize this in steps? (I don't want to solve for z I want the factorization steps)

Guest Apr 23, 2017

923

what the descride transformation (3,1),(0,-5),(-4,-2)

off-topic

How to factorize this in steps? (I don't want to solve for z I want the factorization steps)
1- 0.15z-1 - 0.1z-2

Guest Apr 23, 2017

Apr 22, 2017

693

need help

what is 7xsin^2(35)

asinus ●

Guest Apr 22, 2017

-1

892

How to factorize this in steps? (I don't want to solve for z I want the factorization steps)

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Guest Apr 22, 2017

633

Dorris's average mark

Dorris's average mark out of three tests was 82. Her last mark was 3/2 times her first mark. The middle mark was 86. What was the difference between Dorris's first and last marks?

If the sum of two numbers is 35, and 5 times the smaller is 25 more than the larger, find the number.

Guest Apr 22, 2017

791

If the sum...

if you want to save $5,000 before buying your first new car, and you have $3,000 right now to invest at 3% interest compounded monthly, how long will you have to wait?

Guest Apr 22, 2017

762

calculate time

Last week Paul earned a total of $300. He earned $12 per hour plus a $60 bonus. The equation below can be used to determine h, the number of hours Paul worked last week.

12h + 60 = 300
How many hours did Paul work last week? read more ..

Guest Apr 22, 2017

796

What is it?

a collection of quarters and nickels is worth $1.25. there are 13 coins all. how many of each are there?

Guest Apr 22, 2017

730

math

680 in is how many square in

Guest Apr 22, 2017

767

How many square inches is 680 inches

hi. i am in 6th grade. i am 13 years old . i love dogs .

Guest Apr 22, 2017

1042

-4

myself

off-topic

The cafeteria workers at Sammy's school want to whichh ice cream flavors they should buy in the largest amout. They decide to conduct a student survey to help find the answer. Which is the best quest for their survey?
How often do you eat ice cream read more ..

chey.flit Apr 22, 2017

832

What your answer?

How is everyone doing on this wonderful, lovly day today?

Guest Apr 22, 2017

686

Hi you guys!!!!!

You plan to attend night school in 3 months so you can qualify for a promotion at work. You need to earn an additional $1,140 for tuition within that time. You take a second job, which pays $8 per hour. The work schedule is flexible, and you can work as read more ..

Guest Apr 22, 2017

1928

+101

Percentage

Hi everyone how are you ??????????????

Whiz333 Apr 22, 2017

-1

726

hello

off-topic

The scale factor for Maria's dollhouse is 7 1/2 inches long, how long is the actual sofa? A.) 54 inches B.) 60 inches C.) 84 inches D.) 15 1/2 inches

Britette Apr 22, 2017

601

Help?

Guest Apr 22, 2017

741

What is the value?

What is the value for the expression: (8+3)^2+4x(-3)?

Suppose $f$ is a polynomial such that $f(0) = 47$, $f(1) = 32$, $f(2) = -13$, and $f(3)=16$. What is the sum of the coefficients of $f$?

If you answer, thanks! I'm pretty stuck right now.

Guest Apr 22, 2017

1841

Suppose $f$ is a polynomial such that $f(0) = 47$, $f(1) = 32$, $f(2) = -13$, and $f(3)=16$. What is the sum of the coefficients of $f$?

Guest Apr 22, 2017

838

math

(3p-9)(p+2)

Guest Apr 22, 2017

796

Math

4+3(2x-5)=x+9

Radiochemical techniques are useful in estimating the solubility product of many compounds. In one experiment, 70.0 mL of 0.030 M AgNO3 solution containing a silver isotope with a radioactivity of 74,025 counts per min per mL were mixed with 300.0 mL of read more ..

Guest Apr 22, 2017

-1

1131

Chem

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Guest Apr 22, 2017

969

How do I solve for x?

sqrt(x+15)=15-sqrt(x)