3 years ago

What is the first three multiples of nine

Mathematics

1 answer:

Viktor [21]3 years ago

5 0

9, 18, 27 You do this by multiplying nine by the first three numbers: 1,2,3

You might be interested in

Solve for a<img src="https://tex.z-dn.net/?f=S%20%3D%20%5Cfrac%7Bn%7D%7B2%7D%20%28a%2Bl%29" id="TexFormula1" title="S = \frac{n}

slavikrds [6]

Answer:

The answer is

$\frac{2s}{n} - l = a$

Step-by-step explanation:

$s = \frac{n}{2} (a + l)$

multiply both sides by 2 to get

$2s = n(a + l)$

divide both sides by n to get

$\frac{2s}{n} = a + l$

subtract L from both sides to get the answer

$\frac{2s}{n} - l = a$

6 0

3 years ago

Help plz answer needed fast

grigory [225]

We just substitute in -12 for x in each one and see if it's true

2(-12)+6 = -24 + 6 = -18, not 30, NOPE

-0.25(-12) - 1 = 3-1 = 2, that worked, CHECK ME

-12 - 8 = -20, CHECK ME

-35(-12) +2 = 422, not -515, NOPE

3(-12+25)=3(13)=39, CHECK ME

8 0

3 years ago

Wich ordered pair is the solution to the system of linear equations y=-7x+2 and y=9x-14?

nignag [31]

Set them up to equal each other
-7x + 2 = 9x - 14
16 = 2x
x= 8
plug in the x value into any of the two y equations
y= 9 (8) - 14
y=58
points (8, 58)

3 0

3 years ago

Plot a rectangle with vertices (-1 ,-4) (-1 ,6 ) (3,6),

trapecia [35]

Answer:

4 Units

Step-by-step explanation:

8 0

4 years ago

The point (x, y) is proportional to the point (2, 5).

Aleonysh [2.5K]

Answer:

did u get the answer??

Step-by-step explanation:

if so plz help

6 0

3 years ago