All Questions

-1

615

+231

grabs 'Ye olde guide for summoning ElectricPavlov'

I drove to the beach at a rate of 40 miles per hour. If I had driven at a rate of 30 miles per hour instead, then I would have arrived 20 minutes later. How many miles did I drive?

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peepeepuupuu Apr 15, 2020

-1

625

+231

summons large-brained guest

Each gallon of paint covers 200 square feet. I have to paint one side of a wall that is 12 meters tall and 60 meters long. If a foot is approximately 0.3048 meters, then what is the smallest whole number of gallons I can buy and have enough paint to read more ..

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peepeepuupuu Apr 15, 2020

653

quick mafs

What is the longest line segment that can be drawn in a right rectangular prism that is
16
cm long,
13 read more ..

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Guest Apr 15, 2020

590

Can someone help me complete this

The temperature in Houston at 6:00 a.m. was 36 degrees C. If the temperature drops 3 degrees each hour, what is the temperature in degrees Celsius at 2:00 p.m.?

read more ..

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Guest Apr 15, 2020

530

Help please!

If I choose four cards from a standard 52-card deck, with replacement, what is the probability that I will end up with one card from each suit?

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Guest Apr 15, 2020

590

item 205816

Hayden had 212 gallons of water in his watering can. The seed packet said to use 14 of a gallon for peppers and 58 of a gallon for tomatoes. Hayden then used some of the water for lettuce. If Hayden had 34 gallons of water left over, about how much water read more ..

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Guest Apr 15, 2020

400

Exercise 2 (4 points) Here are some statistics about home sales by two competing real estate agencies. Sales prices were measured in euros.

Exercise 2 (4 points) Here are some statistics about home sales by two competing real estate agencies. Sales prices were measured in euros.

AGENCY A AGENCY B MEAN 240000 350000 VARIANCE 3 249 000 000 3 721 000 000 read more ..

Guest Apr 15, 2020

661

help

Suppose that a biker bikes into the wind for 84 miles and it takes him 7 hours. After a long rest, he returns (with the wind on his back) in 6 hrs. Determine the speed at which biker can ride his bike in still air and the effect that the wind had on his read more ..

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Guest Apr 15, 2020

407

Algebra

1. A supermarket display consists of boxes of soda. The bottom row has 38 boxes. Each row has four fewer boxes than the row below it. The display has eight rows.
a) Write and use the function to determine read more ..

Guest Apr 15, 2020

558

help

Pamela drove her car 99 kilometers and used 9 liters of fuel. She wants to know how many kilometers (k) she can drive with 12 liters of fuel. She assumes the relationship between kilometers and fuel is proportional. How many kilometers can Pamela drive read more ..

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Guest Apr 15, 2020

441

tough problems :(

1. In a certain regular square pyramid, all of the edges have length . Find the volume of the pyramid.

2. A rectangular prism has a total surface area of . Also, the sum of all the edges of the prism is Find read more ..

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Guest Apr 15, 2020

796

+288

Algebra 2 Question

Let and be nonzero real numbers, such that no two are equal, and
Find all possible values of

-----Thanks!

help

Which graph shows the solution set for |x - 3| < 4.

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Guest Apr 15, 2020

602

Help Please

Four positive integers satisfy the following equations:

read more ..

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Guest Apr 15, 2020

501

Let be an acute angle, and let Express in terms of

Let be an acute angle, and let
Express in terms of

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Guest Apr 15, 2020

624

question

How do you find the quadratic equation if the roots are and?

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Guest Apr 15, 2020

410

plz help!

a) If a quadrilateral is inscribed in a circle, then its opposite angles are _____.
b) If inscribed angles of a circle intercept the same arc or are subtended by the same chord or arc, then the angles are _____. read more ..

Guest Apr 15, 2020

651

A box A box contains

A box A box contains
2
plain pencils and
2 read more ..

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Guest Apr 15, 2020

448

halp !

In the figure at right, a regular pentagon is inscribed in a circle of diameter 10 inches. Find each measure.

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Guest Apr 15, 2020

827

+84

deleted

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VVoidSmiley69 Apr 15, 2020

376

Algebra

Guest Apr 15, 2020

431

Floor and Ceiling Problem

Let p(x) be defined on such that
where y is the greatest prime factor of Express the range of p in interval notation.

Guest Apr 15, 2020

2485

difficult questions :(

1. Jessica has one cube with a side length of and another cube with a side length of She then glues the two cubes together, to form one single solid. What is the smallest possible surface area of the single solid?
read more ..

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Guest Apr 15, 2020

555

+83

2. Here are the numbers of first place finishes for last year’s sports day at Wewonnawin

2. Here are the numbers of first place finishes for last year’s sports day at Wewonnawin
Elementary. Draw a graph to show how these data can be displayed in each way.

First Place Finishes read more ..

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fatimahalnabulsi55 Apr 15, 2020

607

+980

Let Find a+b if the piecewise function is continuous

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qwertyzz Apr 15, 2020

All Questions ⁺⁰237665 Questions

grabs 'Ye olde guide for summoning ElectricPavlov'

summons large-brained guest

quick mafs

Can someone help me complete this

Help please!

item 205816

Exercise 2 (4 points) Here are some statistics about home sales by two competing real estate agencies. Sales prices were measured in euros.

help

Algebra

help

tough problems :(

Algebra 2 Question

help

Help Please

Let be an acute angle, and let Express in terms of

question

plz help!

A box A box contains

halp !

deleted

Algebra

Floor and Ceiling Problem

difficult questions :(

2. Here are the numbers of first place finishes for last year’s sports day at Wewonnawin

Let Find a+b if the piecewise function is continuous

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