All categories

2 years ago

I need 13-18 pleasseee

Mathematics

2 answers:

Andru [333]2 years ago

8 0

Answer:

wanted points. sorry

Step-by-step explanation:

spin [16.1K]2 years ago

8 0

Answer:

Step-by-step explanation:

10-13=5

You might be interested in

Plz help me well mark brainliest!!

baherus [9]

Answer:

735 mm³

Step-by-step explanation:

49 x 15 = 735

8 0

2 years ago

Read 2 more answers

Addition Property of

Mandarinka [93]

1.) x=4
2.)? 20=32-50
3.)x= 16 divided by 4,3+1, etc.

8 0

2 years ago

Read 2 more answers

If x equals 5 what is 72+72+18x+9+18x+9

romanna [79]

Answer:

342

Step-by-step explanation:

x=5

72+72+18(5)+9+18 (5)+9=342

7 0

2 years ago

Write an equation of a line that is parallel to the line whose equation is 3y=x+6 and that passes through the point (-3,4).

Monica [59]

The standard form of this equation is

$y=\frac{1}{3}x+2$

The slope of two parallel lines i the same, so the slope of the line we're looking for is also $\frac{1}{3}$

Since the line passes through $(-3,4)$ , the equation is:

$(y-4)=\frac{1}{3}(x+3)$

$\boxed{y=\frac{1}{3}x+5}$

3 0

3 years ago

What is 3 ^9? how to solve?

Tanya [424]

3⁹ is the same as doing:

3 * 3 * 3 * 3 * 3 * 3 * 3 * 3 * 3

What I would do it is narrow it down piece by piece.

3 * 3 * 3 = 27. Do that 3 times, now you are left with:

27 * 27 * 27

27 * 27 or 27² = 729.

That leaves you with:

729 * 27

You can multiply by hand or use a calculator to get your answer of 19683.

To check your answer, plug 3⁹ into a calculator. Your answer should match this.

7 0

3 years ago