All categories

2 years ago

What is the value of (7-12)(-8-22)

Mathematics

2 answers:

stira [4]2 years ago

8 0

Answer:

150

Step-by-step explanation:

Use the process PEMDAS for this problem.

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

For this problem first do the problem inside the parenthesis:

7-12 = -5

-8-22 = -30

Now that we have solved the problem inside the parenthesis, now multiply.

(-5) times (-30) = 150

If you multiply two negatives together, they make a positive.

Hope this helps, have a great day! :)

Fed [463]2 years ago

7 0

Answer:

The Answer to this problem is 150

Step-by-step explanation:

You might be interested in

What is the domain of f

frez [133]

Answer:

[ - 6 , 6 ]

Step-by-step explanation:

This is because the value of f(t) for x values only ranges from -6 to 6.

Please mark for Brainliest!! :D Thanks!!

For more questions or more information, please comment below!

8 0

3 years ago

A) be 85° 120° (2x - 10° X

Lunna [17]

Let's see what to do buddy...

_________________________________

Step (1)

We know that the sum of the interior angles of any n-sided figure is obtained from the following equation :

$(n - 2) \times 180$

Our figure has 5 sides ;

So , sume the interior angles of it equals :

$(5 - 2) \times 180 = 3 \times 180 = 540 \\$

_________________________________

Step (2)

First look at the photo which I post.

According it we have :

$(180 - x) + 120 + 85 + (2x - 10) + 90 = 540 \\$

$2x - x + 475 - 10 = 540$

$x + 465 = 540$

Subtract the sides of the equation minus 465 :

$x = 540 - 465$

$x = 75$

_________________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

3 0

3 years ago

Rafael bought a bag of candy that contains 50 pieces. 30 of those pieces4

ludmilkaskok [199]

tell rafel to be careful , he might get diabetes

Step-by-step explanation:

8 0

3 years ago

Whice set of side will make a triangle

telo118 [61]

First things first.. What type of triangle

If u are taking about a normal triangle here is some:

∠60+∠60+∠60

∠30+∠90+∠60

∠11+∠82+∠87

7 0

3 years ago

Which sequences have a common ratio of 1/4

Sphinxa [80]

I think its A and c

7 0

3 years ago