All categories

3 years ago

If 100 people say thanks to my post ill giveway 528 pts

Mathematics

2 answers:

insens350 [35]3 years ago

7 0

Thanks I appreciate

Mariana [72]3 years ago

4 0

Answer: are you real

Step-by-step explanation: omgggggg

You might be interested in

Select the correct answer.

leonid [27]

Answer: I believe it is "C" 57 days.

Step-by-step explanation: Add all the dates together and round to the nearest number of days.

6 0

2 years ago

I need to know what 12 + 5 - (6×24) equals

Morgarella [4.7K]

Answer:

-127

Step-by-step explanation:

first multiplied the ones in parentheses

12+5-144

then you add

12+5=17

17-144=-127

7 0

2 years ago

Read 2 more answers

What is the result of subtracting the second equation from the first x-3y=6 and -8x-y=6

oksano4ka [1.4K]

Answer:

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

x-3*y-(6)=0

Step by step solution :

Step 1 :

Equation of a Straight Line

1.1 Solve x-3y-6 = 0

"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis.

In this formula :

y tells us how far up the line goes

x tells us how far along

m is the Slope or Gradient i.e. how steep the line is

b is the Y-intercept i.e. where the line crosses the Y axis

The X and Y intercepts and the Slope are called the line properties. We shall now graph the line x-3y-6 = 0 and calculate its properties

Graph of a Straight Line :

Calculate the Y-Intercept :

Notice that when x = 0 the value of y is 2/-1 so this line "cuts" the y axis at y=-2.00000

y-intercept = 6/-3 = 2/-1 = -2.00000

Calculate the X-Intercept :

When y = 0 the value of x is 6/1 Our line therefore "cuts" the x axis at x= 6.00000

x-intercept = 6/1 = 6.00000

Calculate the Slope :

Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is -2.000 and for x=2.000, the value of y is -1.333. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of -1.333 - (-2.000) = 0.667 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE

7 0

3 years ago

I NEED HELP ASAP! : An initial population of 175 quail increases at an annual rate of 22%. Write an exponential function to mode

goblinko [34]

Answer:

About 473 quails.

$P=175(1.22)^t$

Step-by-step explanation:

Exponential equation with $P_0$ as the initial amount and rate of r is:

$P=P_0(1+r)^t$

$P=175(1+.22)^t$

$P=175(1.22)^t$

After 5 years the population will be:

$P=175(1.22)^5$

$P \approx 472.9739$

So the population will be about 473 quails.

7 0

3 years ago

What are reasons A,B,and C in the proof?

Vlad [161]

Answer:

Option D is correct.

Explanation:

Commutative Property of Multiplication define that two numbers can be multiplied in any order.

i.e $a\times b =b \times a$

Distributive property of multiplication states that when a number is multiplied by the sum of two numbers i.e, the first number can be distributed to both of those numbers and multiplied by each of them separately.

$a \times (b+c) = a\times b+ a\times c$