All Questions ⁺⁰234927 Questions

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386

1

ratios and precents

40% of what number is 82

Guest Dec 20, 2016

0

419

0

-(-(-(-2))) == -2 and 4 >= 16**0.5

-(-(-(-2))) == -2 and 4 >= 16**0.5

Guest Dec 20, 2016

0

685

7

Exponential Disequation

e^x-3e^(-x)+2>0
how can i solve this disequation?

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Guest Dec 20, 2016

0

2251

1

Probability

In a flu epidemic 45% of people have sore throat.if a person has a sore throat the probability of not having flu is 0.4 if a person does not have a sore throat the probability of having flu is 0.2 calculate the probability that a person chosen at random read more ..

Guest Dec 20, 2016

0

919

0

+12

Statistics

The gas mileage for a particular model car is known to have a standard deviation of
σ = 1.0
mile per gallon in repeated tests in a controlled laboratory environment at a fixed speed. For a fixed speed, gas mileages in repeated read more ..

StrugglingStudent Dec 20, 2016

0

556

1

2x=(360/40)

Guest Dec 20, 2016

0

804

1

question

Enrique and Yolanda collected 500 pieces of candy on Halloween. They gave half of their candy to charity. Yolanda took 180 pieces of the candy and Enrique took the rest. Enrique told his mother he got 64% of the candy. What did Enrique do wrong in calculating read more ..

Guest Dec 20, 2016

0

371

1

what is the answer?

Guest Dec 20, 2016

0

441

1

what is the probability of drawing four non diamonds without replacement?

what is the probability of drawing four non diamonds without replacement?

Guest Dec 20, 2016

0

1176

14

+9

cos B= 0.2345

cos B= 0.2345
Solve for B

ElectricPavlov ●●●●●●●●●●●●●●

BrendanFishy Dec 20, 2016

0

639

4

+4

Platonic solids

What is e=nf/2?

heureka ●●●●

Sciencegirl91 Dec 20, 2016

0

643

1

Whats inverse notation?

Whats inverse notation?

Guest Dec 20, 2016

0

505

2

Help!

2 Divided by radical 3

Guest Dec 20, 2016

0

704

1

How can I apply percent

It rained seven days during the month of April.About what percent of the month did it rain

ElectricPavlov ●

Guest Dec 20, 2016

0

559

1

COS

how do i get the cos to go cos-1

Guest Dec 20, 2016

0

682

2

Please help and hurry!!!!!!!

A $10,000 deposit earns 4.8% interest for 3 years. What is the final account balance if the interest is compounded semiannually? Quarterly? Monthly?

Guest Dec 20, 2016

0

602

1

hihiihihih

what can 19 and 45 both fit into

Guest Dec 20, 2016

0

936

1

+1904

A Percent Problem

There is a take 'n bake pizzeria near my apartment that I enjoy going to every once in a while. Every time I go, I get the same pizza pie, a large chicken and bacon stuffed pizza pie which costs US$17; however, on Tusesday's, the pizzeria read more ..

gibsonj338 Dec 20, 2016

0

772

4

3y--7y=

gibsonj338 ●●●●

Guest Dec 20, 2016

0

499

1

how do do this

Guest Dec 20, 2016

Dec 19, 2016

0

935

1

xy^2+2xy-3xy^2+xy

xy^2+2xy-3xy^2+xy

Guest Dec 19, 2016

0

499

1

Concentration and pH question

what is the concentration of HCl with pH 3.55

Guest Dec 19, 2016

0

817

2

what is four minus negative four ?????????????????????????????

what is four minus negative four ?????????????????????????????

Guest Dec 19, 2016

0

568

1

simple question

Guest Dec 19, 2016

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