All Questions ⁺⁰237827 Questions

0

590

1

solve for x

Guest Jun 2, 2016

0

607

0

+244

Heat

A cube of ice is taken from the freezer at -8.5 C and placed in an 85-g aluminum calorimeter filled with 310 g of water ay room temperature of 20.0C. The final situation is all water at 17.0C. Whta was the mass of the ice cube?

DamienDenninson Jun 2, 2016

0

478

2

+8

Find the Value in 5 Years?

A new motorhome costs $75,000. It is expected to depreciate 7% each year. Find the value of the motorhome in 5 years.

Sensify Jun 2, 2016

0

1029

5

+389

May somebody answer this? I'm sorry if it seems impatient!!

http://web2.0calc.com/questions/a-b-c

CPhill ●●●●●

Dabae Jun 2, 2016

0

540

1

How do you get negative cos?

How do you get negative cos?

Guest Jun 2, 2016

0

443

1

mrs spencers quiz had 20 problems. eric scored an 85%.how many questions did he get right

mrs spencers quiz had 20 problems. eric scored an 85%.how many questions did he get right

Guest Jun 2, 2016

0

424

1

calculator

are there any other types of calculators like this one i am using now?

Guest Jun 2, 2016

0

928

2

+201

HELP

A coin is flipped and it lands on heads 2 out of the 7 times its flipped. What is the probabiltity of getting tails?

mathcalc Jun 2, 2016

0

915

3

+201

HELP ME PLEASE!

In a town, 64% of the people have computers. 75% of the people had cell phones. 20% of the people who had cell phones didn't have computers. How many people had a computer and a cell phone. Give your answer as a decimal.

mathcalc Jun 2, 2016

0

408

1

factorials

Guest Jun 2, 2016

0

603

1

Help me!!!!!!!!! It math

It took one-fourth of a gallon of gas to drive my vesper 3.5 miles. How much gas will it take to drive one mile?

Guest Jun 2, 2016

0

413

1

help me with algebra 1

Guest Jun 2, 2016

0

942

1

Algebra 1 Help

If a sequence is defined recursively by f(0)=2 and f(n+1)=-2f(n)+3 for n≥0, then f(2) is equal to? (1)1 (2)-11 (3)5 (4)17

Guest Jun 2, 2016

0

448

1

math duh...

what is 79*899= ?????

Guest Jun 2, 2016

0

450

1

what is five plus negative eleven, or 5 + -11?

what is five plus negative eleven, or 5 + -11?

Guest Jun 2, 2016

0

523

0

+18

Please can someone help me with these questions

1. rearrange into slope y-intercept form.
4/5x+3y-1/2=0
2. Rearrange into standard form (Ax+By+C=0)
a) y=2/7x-3 read more ..

Epic_JOJO Jun 2, 2016

0

1078

1

What is 5a to the second power - 7

What is 5a to the second power - 7

Guest Jun 2, 2016

0

476

0

erm

erm
38.5x14.2
-------------
18.4-5.9 read more ..

Guest Jun 2, 2016

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