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2 years ago

The product of a number four is at most negative 10

Mathematics

1 answer:

soldier1979 [14.2K]2 years ago

7 0

Don't you mean at least. Ha ha ha

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Landon is building new bookshelves for his bookstores new mystery section. Each shelf can hold 34 books. There are 1,265 mystery

nignag [31]

1,265 divided by 34 is 37.20
You can't put a fraction of a book on a shelf so each shelf will have ABOUT 37 books

Make sure you include ABOUT in your answer

4 0

2 years ago

Triangle ABC has vertices at A(−1 , 2), B(4, 2), and C(3, −1). Classify the triangle according to the side lengths.

Orlov [11]

Answer:

B) Isosceles

Step-by-step explanation:

The given triangle has vertices at A(-1,2), B(4,2) and C(3,-1).

We must first determine the length of the sides of the triangle, before we can classify it.

We apply the distance formula to find length of the sides.

$|AB|=\sqrt{(4--1)^2+(2-2)^2}$

$\Rightarrow |AB|=\sqrt{(4+1)^2+(2-2)^2}$

$\Rightarrow |AB|=\sqrt{5^2+(0)^2}$

$\Rightarrow |AB|=\sqrt{25}$

$\Rightarrow |AB|=5 units$ .

The length of side BC

$|BC|=\sqrt{(3-4)^2+(-1-2)^2}$

$\Rightarrow |BC|=\sqrt{(-1)^2+(-3)^2}$

$\Rightarrow |BC|=\sqrt{1+9}$

$\Rightarrow |BC|=\sqrt{10}$

The length of side AC

$|AC|=\sqrt{(3--1)^2+(-1-2)^2}$

We simplify to obtain;

$|AC|=\sqrt{(3+1)^2+(-3)^2}$

$\Rightarrow |AC|=\sqrt{(4)^2+(-3)^2}$

$|AC|=\sqrt{16+9}$

$|AC|=\sqrt{25}$

$|AC|=5\:units$

Since $|AC|=5\:units=|AB|$ , the given triangle is an isosceles triangle.

The correct answer is

6 0

3 years ago

Read 2 more answers

Carolyn paid a mechanic x dollars per hour for a 5-hour job plus $70 for parts. The total charge was less than $320. Which equat

snow_lady [41]

Answer: should be 70+50x is less than 320

Step-by-step explanation:$70 is only added once, and for 5 hours, she pays him a certain amount of $(x). I don't know if the multiple choices are valid

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2 years ago

A fruit store purchases 10000 apples. it sells of the 1/2 remaining apples per day. calculate the number of apples left.

Fed [463]

Answer:

Step-by-step explanation:

The fruit store sells 10,000 apples....

it sells 1/2 apples per day......

what is half of 10,000? It’s 5,000

so, I think it’s 5,000.... I don’t know bc it does not tell how many days........

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2 years ago

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Stephen joke 5128 mile on Monday in 368 miles on Tuesday which just makes number sure how much farther he ran on Monday and Tues

HACTEHA [7]

Answer:

zjjsjwislnznznznwus

Step-by-step explanation:

sbns

ksksksjsjbzsjjsjs

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2 years ago