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S_A_V [24]
2 years ago
6

5.6+12.9=11.3+[] complete the missing number

Mathematics
2 answers:
Alchen [17]2 years ago
6 0

Answer:

7.2

Step-by-step explanation:

18.5=11.3+a

collect like terms

a=18.5-11.3

=7.2

7nadin3 [17]2 years ago
3 0

Answer: 7.2

Step-by-step explanation: Cuz 5.6+12.9=18.5, 18.5-11.3=7.2

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Which equation in point-slope form contains the points (2,6) and (-1,3)
garri49 [273]

Answer:

Step-by-step explanation:

The point slope form is expressed as

y - y1 = m(x - x1)

Where

m represents slope

Slope, m =change in value of y on the vertical axis / change in value of x on the horizontal axis

change in the value of y = y2 - y1

Change in value of x = x2 -x1

y2 = final value of y

y 1 = initial value of y

x2 = final value of x

x1 = initial value of x

The given points are (2,6) and (-1,3)

y2 = 3

y1 = 6

x2 = - 1

x1 = 2

Slope,m = (3 - 6)/(- 1 - 2) = - 3/- 3 = 1

To determine the equation, we would substitute x1 = 2, y1 = 6 and m= 1 into the point slope form equation. It becomes

y - 6 = x - 2

7 0
3 years ago
Read 2 more answers
What is the slope of the line through [-1,2] and [2,-3]
Gennadij [26K]

Answer:

-3/5

Step-by-step explanation:

to figure that out you have to do y^2 - y^1/ x^2 - x^1

2-(-1)/ -3 - 2

= 3/-5

=-3/5

8 0
3 years ago
Suppose that a researcher wanted to measure the federal government's efforts to make the education of its citizens a priority. T
Vitek1552 [10]

Answer:

Step-by-step explanation:

STRENGTHS

1) Budget is a major pointer to a government's commitment in a particular sector. Money allocated for education versus the %GDP will definitely show if education is a priority for the government or not.

WEAKNESSES

1) The major player, (the citizens) is not the determinant in this measure.

2) Without knowing the actual number or estimate of those who would be captured in this budget it may be impossible to know if education was really the priority of the government. Let's say (X) number of persons will benefit from the education budget, if X is unknown then planning would be on assumptions.

3) Budget alone is not sufficient in determining the commitment of the government in a sector. Laws, policies as well play a huge role and in this research laws,and policies are not part of the determining indices.

6 0
3 years ago
Need help with this so pls help!!!
Marat540 [252]
You need to simplify the expression and then you will know what the y coordinates are. I’m not good at this But you just need to solve the equation to be able to get the same coordinates by themselves. It’s sorta like geometry and algebra mixed. But first simplify the equations and then that will really help you.




Have a great day!
8 0
3 years ago
Write an equation of the circle with center (-3, 5) and radius 4.
Dimas [21]

Answer:

(x+3)^2 + (y-5)^2 = 4^2

or

(x+3)^2 + (y-5)^2 = 16

Step-by-step explanation:

The equation of a circle can be written in the form

(x-h)^2 + (y-k)^2 = r^2

where (h,k) is the center and r is the radius

(x--3)^2 + (y-5)^2 = 4^2

(x+3)^2 + (y-5)^2 = 4^2

or

(x+3)^2 + (y-5)^2 = 16

7 0
3 years ago
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