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dedylja [7]
3 years ago
9

Which ordered pair is a solution of the equation?

Mathematics
2 answers:
lara31 [8.8K]3 years ago
6 0
I’m a 7th grader and that’s confusing I don’t even know T__T
elixir [45]3 years ago
5 0

I'm in middle school but I don't even know what is thatttttt????

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Find the slope of the line passing through the points (1, -10) and (4, 12)
Goryan [66]

Answer:

Step-by-step explanation:

(1,-10)....x1 = 1 and y1 = -10

(4,12)...x2 = 4 and y2 = 12

slope formula : (y2 - y1) / (x2 - x1)

slope = (12 - (-10) / (4 - 1) = (12 + 10) / 3 = 22/3 <==

4 0
2 years ago
Evaluate: 5/6 + 4/9 =___?​
Afina-wow [57]

Answer:

23/18 or 1 5/18

Step-by-step explanation:

In mathematics, adding and subtracting fraction required that all fractions are in similar, in converting dissimilar fraction into set of similar fraction requires finding its Least Common Denominator (LCD) or Least Common Multiple (LCM).

Equation Given

5/6 + 4/9

Finding LCM

- List down their multiples

The multiples of 6  = 6 12 18 24

The multiples of 9  = 9 18 27 36

Thus, their Least Common Multiple (LCM) is 18

Converting Dissimilar Fraction into Similar Fraction

The LCM is already the denominator

Divide the LCM by its original denominator then multiply by numerator to get the new numerator

5/6

(18 ÷ 6) × 5 = 15/18, new fraction

4/9

(18 ÷ 9) × 4 = 8/18, new fraction

Evaluate

15/18 + 8/18

= 23/18, or

= 1 5/18

Answer:

23/18 or 1 5/18

Step-by-step explanation:

In mathematics, adding and subtracting fraction required that all fractions are in similar, in converting dissimilar fraction into set of similar fraction requires finding its Least Common Denominator (LCD) or Least Common Multiple (LCM).

Equation Given

5/6 + 4/9

Finding LCM

List down their multiples

The multiple of 6

6 12 18 24

The multiple of 9

9 18 27 36

Thus, their Least Common Multiple (LCM) is 18

- Converting Dissimilar Fraction into Similar Fraction

The LCM is already the denominator

Divide the LCM by its original denominator then multiply by numerator to get the new numerator

5/6

(18 ÷ 6) × 5 = 15/18, new fraction

4/9

(18 ÷ 9) × 4 = 8/18, new fraction

- Evaluate

15/18 + 8/18

= 23/18, or

= 1 5/18

7 0
2 years ago
Read 2 more answers
A circular garden has a diameter of 9 m what is the area of the garden ?
wel
It is a because 9*1/2=3
3*3=9
8 0
3 years ago
I NEED HELP ASAP <br> FIND THE VAULE OF H IN THE FOLLOWING FIGURE
aniked [119]

140°+h=180°

h=180°-140°

h=40°

6 0
3 years ago
Read 2 more answers
money marilyn is going on a class outing to an amusement park. she has $40 to spend. the admission price is $20. she plans to bu
wariber [46]

Money Marilyn can buy 1≤ x≤5 (more than or equal to one and less than or equal to five) cups of lemonade from the rest of the money.

Here we have,

Total money to spend= $40

Admission price= $20

Sandwich= $5

Add all expenses to find the money spent by Money Marilyn.

Total expense= admission price + sandwich

Total expense = $20 + $5 = $25

Amount left with her= $40-$25 = $15

The number of cups when each cup's cost is $3

Total lemonade(x) = $15/$3 = $5

In an equality,

Money Marilyn can buy 1≤ x≤5 (more than or equal to one and less than or equal to five) lemonades from the rest of the money.

Learn more about inequalities by referring to this link:

brainly.com/question/17675534

#SPJ4

3 0
1 year ago
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