All Questions ⁺⁰234857 Questions

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1279

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Andrew has these marks: English 82%, French 75%, History 78%, Science 80%

Andrew has these marks: English 82%, French 75%, History 78%, Science 80%
a) What mark will Andrew need in math if he wants his mean mark to be each percent?
i) 80% ii) 81% iii) 82%
b) Is it possible for Andrew to get a mean mark read more ..

Guest Feb 15, 2017

+5

427

1

biggs

how to turn a fraction into a decimal on this calculator ??

Guest Feb 15, 2017

+5

1313

1

Apples

a bag of apples weighs 7 7/8 pounds. By weight 1/18 of the apples are rotten. What is the weight of the good apples

Guest Feb 15, 2017

+5

566

1

-6x-24y=-63

-6x-24y=-63

6x-4y=14
read more ..

Guest Feb 15, 2017

+5

612

2

Science

What is the momentum of a 240-kg snowmobile traveling at 16 m/s

Guest Feb 15, 2017

+5

360

0

halp

Guest Feb 15, 2017

+5

780

6

The scientific expedition......

A scientific expedition set out to across the Sahara desert from the north to the south, a distance of 1,656 miles. There was no gasoline available along the route that the expedition was to follow. It was, therefore, necessary to store the gasoline at read more ..

ElectricPavlov ●●●●●●

Guest Feb 15, 2017

+5

585

1

science 8

if the full moon was September 10th, when would the next full moon be?

Guest Feb 15, 2017

+5

645

1

+51

One question, thanks

One question, thanks

Choices: 945cm^3
1260cm^3 read more ..

KenyaT. Feb 15, 2017

+5

436

0

transformations of functions (Vertical&Horizontal shifts)

r(x)=/x/ absolute value.Generate outputs values for the function.

Guest Feb 15, 2017

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587

1

half x 45 x 45 =

half x 45 x 45 =

Guest Feb 15, 2017

+5

548

1

Helping

Guest Feb 15, 2017

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543

1

Negative Exponents

When you multiply two numbers to a negative power is it a negative number or a decimal?

Guest Feb 15, 2017

+5

756

2

how to find 0.05 of a number

best way to find .05 of a number

Guest Feb 15, 2017

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602

1

Help please?

Samon earns 5% on the first $3,500 in sales and 7% on the next $6,500. How much was her commission on $8,370 in sales?

Guest Feb 15, 2017

+5

608

2

rrr

how do you do 155+166

Guest Feb 15, 2017

+5

564

2

help pls pls pls pls

what is half way between 4.5 and 6.7

Guest Feb 15, 2017

+5

450

0

division

what is 6.5/177 in work

Guest Feb 15, 2017

+5

519

1

trigonometry question

If im given a right triangle with a hypotenuse of 7 and a top angle of 3x, how do i get the other sides?

Guest Feb 15, 2017

+5

555

2

How do you get a fraction on this calculator?

How do you get a fraction on this calculator?

Guest Feb 15, 2017

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