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A time in history was called the Stone Age, Why was it called this?

mestny [16]

Answer:

HEY!

<h2>A time in history was called stone age because they were uneducated and they use to hunt animals with stones and so on.... And they even used to eat animals without frying...So, the people of stone age were totally uneducated but they were so creative more than us..</h2>

<h3>Hope it helps you!</h3><h3>Wish you luck......</h3>

8 0

3 years ago

How much does 5 pounds for $2.49 equal

Serga [27]

The question is saying that if you buy 5 lbs, you have to pay $2.49. That means that 1 lb is $2.49/5 which (rounded to the nearest cent) is $0.50

7 0

3 years ago

-12+x-34=60 If you like this question please rate this five stars! Thank you!

natulia [17]

Answer:

x=106

Step-by-step explanation:

Let's solve your equation step-by-step.

−12+x−34=60

Step 1: Simplify both sides of the equation.

−12+x−34=60

−12+x+−34=60

(x)+(−12+−34)=60(Combine Like Terms)

x+−46=60

x−46=60

Step 2: Add 46 to both sides.

x−46+46=60+46

x=106

8 0

3 years ago

If I am adding one positive number and one negative number, will the answer be positive or negative? What does it depend on?

maxonik [38]

It depends on which number has the greatest absolute value.

Think about it as money

If you owe me $10, this is shown as -10

Now if I give you back 2 dollars (+2), How much money do I still owe you.

The equation is -10+2

I still owe you 8 dollars which is portrayed as -8

Hope this helps :)

8 0

2 years ago

1/2x+5=10 what is the number of the variable

ki77a [65]

I think what your asking for is that x=10

7 0

2 years ago

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