All categories

3 years ago

What step comes first to solve 18/2 - 5 + 7 - 12

Mathematics

1 answer:

klemol [59]3 years ago

4 0

Answer:

You would do 18/2 first.

Step-by-step explanation:

In order of P.E.M.D.A.S (Parentheses, Exponents, Multiplication, Division, Addition, Subtraction), Division is the first main operation you would do, therefore making 18/2 the first thing to do.

You might be interested in

Which of the following polynomials has x = − 2/7 and x = 0 as solutions?

weeeeeb [17]

Answer:

what are the polynomials?

Step-by-step explanation:

8 0

3 years ago

What is 5 minus 7/16

nekit [7.7K]

$Hello.
$
$Convert.$
$5 = 80/16$
$80/16 - 7/16 = 73/16$
$Simplify.$
$73/16 = 4 \frac{9}{16}$
$Thus, 5 - 7/16 = 4 \frac{9}{16}$
You're welcome.

3 0

3 years ago

Find the distance between (-2,7) and (3, -3). Round to the nearest tenth. Geometry please help

yan [13]

Answer:

Step-by-step explanation:

The formula for distance when given vertices is

√(x2 - x1)² + (y2- y1)²

Where we have points (x1,y1) and (x2,y2)

So, (-2,7) and (3, -3)

Distance = √(3 -(-2))² + (-3 -7)²

= √5² + (-10)²

= √25 + 100

= √125

= 15

Therefore, the distance between (-2,7) and (3, -3) is 15

8 0

3 years ago

What is the angle of elevation to the nearest tenth of a degree to the top of a 35-ft building from 75 ft away?

choli [55]

You set up the equation with 35/75 and you said that equal to X tan. You then take your calculator and type in 35÷75 and press the equal button. You then hit the second function button and then press tan and it will give you 25

6 0

3 years ago

13/16=?/48 and 9/16=?/48 what are there numerators

laila [671]

The answer to this is 39 and 27

8 0

3 years ago