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3 years ago

Which solution makes the inequality 7 > x true

Mathematics

1 answer:

ANTONII [103]3 years ago

7 0

Answer:

if x is 6 or lower (you didnt link anything)

If its on a number line the circle is open like this o and the arrow will point to the left all the way

Step-by-step explanation:

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Which is the better buy on potatoes?<br> 3 lbs. for $.90<br> 5 lbs. for $1.60

myrzilka [38]

Answer:

3 pounds for 90 cents.

Step-by-step explanation:

The 5 pound bag costs 32 cents a pound

The 3 pound bag is 30 cents a pound

7 0

3 years ago

Four whole nuber are each rounded to the nearest 10 the sum of the four rounded numbers is 90 what is the possible maximum sum o

bearhunter [10]

Answer:

$106$

Step-by-step explanation:

Let's try guessing...

$45+45=90\\30+30+30=90\\10+20+30+30=90$

All the units place has to be 4, if it is higher than 4 then the answer will not be 90 (the sum of the four rounded numbers).

$14 + 24 + 34 + 34= 106$

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3 years ago

A doghouse is to be built in the shape of a right trapezoid, as shown below. What is the area of the doghouse?

nadya68 [22]

Answer:

66.5 square feet

Step-by-step explanation:

We have to find the area of the doghouse which is in the shape of right trapezoid . that is, Substitute the values, we get, Hence, Area of of the doghouse which is in the shape of right trapezoid is 66.5 square feet.

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3 years ago

Someone came into my shop and stole $100.00 from the register without my knowledge. The person came back in with the same $100.0

Talja [164]

You 'lost' 100 dollars in sales and liquid cash. However, you are only missing 30 dollars.

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3 years ago

Read 2 more answers

A conical tent has a radius of 10.4 ft and a height of 8.4 ft. Doubling which dimensions will quadruple the volume of the tent?

avanturin [10]

Answer: Doubling the radius.

Step-by-step explanation:

The volume of a cone can be found with the following formula:

$V=\frac{1}{3}\pi r^2h$

Where "r" is the radius and "h" is the height of the cone.

Let's find the volume of the conical tent with a radius of 10.4 feet and a height of 8.4 feet.

Identifiying that:

$r=10.4\ ft\\\\h=8.4\ ft$

You get this volume:

$V_1=\frac{1}{3}\pi (10.4\ ft)^2(8.4\ ft)\\\\V_1=951.43\ ft^3$

If you double the radius, the volume of the conical tent will be:

$V_2=\frac{1}{3}\pi (2*10.4\ ft)^2(8.4\ ft)\\\\V_2=3,805.70\ ft^3$

When you divide both volumes, you get:

$\frac{3,805.70\ ft^3}{951.43\ ft^3}=4$

Therefore, doubling the radius will quadruple the volume of the tent.

5 0

3 years ago