All categories

3 years ago

What does 'three more' mean?

Mathematics

2 answers:

kozerog [31]3 years ago

7 0

Add 3 to to what ever the number is to get your answer

slamgirl [31]3 years ago

7 0

It means that you must add 3 to get the answer

You might be interested in

9(x + 1) = 25 + x x = 2 x = 3 x = 4 x = 5

wolverine [178]

Answer:

Step-by-step explanation:

9x + 9 = 25 + x

8x = 16

x = 2

make sure to ask if you need any further guidance.

5 0

2 years ago

Read 2 more answers

Question 6 (Essay Worth 2 points) Find all polar coordinates of point P = (2, 14°).

andrey2020 [161]

Answer:

(2,14°+360n) and (-2,14°+(2n+1)180°)

Step-by-step explanation:

You start out with (2, 14°)

The polar coordinate can be written as (r, 0) = (r, 0+2nπ) or

(r,0)=(-r,0+2(n=1)π), where n is any integer.

The polar coordinates point : p=(r,0) = (2,14°)

For the positive value of r, the polar coordinate can be written as

p=(2,14°) = (2,14°+360n°), where n is any integer.

For the negative value of r , the polar coordinate can be written as

p=(2,14°) = (-2,14°+(2n+1)180°), where n is any integer.

All the polar coordinates of point P are(2,14°+360n) and (-2,14°+(2n+1)180°).

4 0

3 years ago

Evaluate the expression 14[x(2y+3z)] when x = 8, y = 3, and z = 2

devlian [24]

Answer:

i think the anser is 150 sorry if im wrong

Step-by-step explanation:

2x2x2= 8

3x3= 9

8+9= 17x8= 136+14= 150

5 0

3 years ago

Question is in the picture please show work

postnew [5]

Answer:

Step-by-step explanation:

The m=3/4 when graph

6 0

3 years ago

Read 2 more answers

Please help!

lakkis [162]

Answer:

A) slope of f(x) = 3 , slope of g(x) = 7

B) y intercept of f(x) is 0 and g(x) is 2

So g(x) has greater y intercept

Step-by-step explanation:

Lets find equation of f(x) using the given table

LEts take two points from the table (0,0) (1,3)

$slope = \frac{y_2-y_1}{x_2-x_1} = \frac{3-0}{1-0} = 3$

we use equation y=mx+b

where m is the slope and b is the y intercept

we got m = 3, we use (0,0) and find out b

y=mx+b

0 = 3(0) + b

so b=0

So equation for f(x)= 3x +0

slope =3 and y intercept = 0

For equation g(x) = 7x +2 , slope = 7 and y intercept = 2

4 0

3 years ago