2 years ago

11-13 and 19-21 plzzz! I need this today!

Mathematics

1 answer:

taurus [48]2 years ago

4 0

Answer:

-2 for BOTH

Step-by-step explanation:

Since 11 is 2 below 3

and 19 as well

the answer is below zero

this is a negative number

-2

You might be interested in

What is the value of x? x+15=2x-40

IrinaVladis [17]

Answer:

55 =x

Step-by-step explanation:

x+15=2x-40

Subtract x from each side

x-x+15=2x-x-40

15 = x-40

Add 40 to each side

15+40 = x-40+40

55 =x

7 0

2 years ago

Read 2 more answers

Can someone please help me :(

Vladimir79 [104]

Answer:

1.5 square miles

Step-by-step explanation:

First divide 1 by 0.5 which is 2. that means you also divide 3 by 2 which is 1.5.

6 0

2 years ago

What two ratios are equivalent too 27/60

kati45 [8]

Answer:

54/120 or 108/240

Step-by-step explanation:

5 0

2 years ago

Where is the point (0, -5) located on the coordinate plane?

Anna007 [38]

On the y-axis.

Hope this helps!!

3 0

2 years ago

The equation, y = 1250x + 22,850, gives the salary of a person as "y" after the stated number of years (x). Model the data with

Sidana [21]

Answer:

(a) $y = 6250x +17850$ --- The function

(b) $y = 49100$ --- The salary in 5 years

Step-by-step explanation:

Given

$y = 1250x + 22850$

Solving (a): Model the function around (1,24100) and (3,36600)

First, we calculate the slope

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{36600 - 24100}{3 - 1}$

$m = \frac{12500}{2}$

$m = 6250$

The function is then calculated as:

$y = m(x - x_1) + y_1$

$y = 6250(x - 1) + 24100$

$y = 6250x - 6250 + 24100$

$y = 6250x +17850$

Solving (b): Salary in 5 years

Here:

$x = 5$

So:

$y = 6250x +17850$

$y = 6250*5 +17850$

$y = 49100$

8 0

3 years ago