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Alex Ar [27]
3 years ago
9

Quick i need your help !

Mathematics
2 answers:
Marianna [84]3 years ago
8 0

Answer:

30 po brainliest answer po ty

butalik [34]3 years ago
4 0

Answer: 30

Step-by-step explanation:

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Evaluate m = for for m = 1 and (x1, y1) = (0, 2) and (x2, y2) = (x, 0).
77julia77 [94]
We know that
the slope formula is
m=(y2-y1)/(x2-x1)
(x1,y1)=(0,2)
(x2,y2)=(x,0)
m=1-----> equation 1
m=(0-2)/(x-0)------> m=-2/x -----> equation 2

equate equation 1 and equation 2
1=-2/x------> multiply by x both sides------> x=-2

the point (x2,y2) is ----------> (-2,0)
3 0
4 years ago
WILL MARK BRAINLIEST! PLEASE HELP MEH!<br><br> Find the area
Alenkasestr [34]

In this problem, you are asked to solve the area of a trapezoid. The formula in finding the area of a trapezoid is:

A = [(a + b)/2] x h

Where a = base 1

             b = base 2

             h = height

Substituting the given measurements to the formula:

A = [(6.9 km + 2.7 km)/2] x 2.2 km

A = (9.6 km/2) x 2.2 km

A = 4.8 km x 2.2 km

A = 10.56 km^2

Therefore, the area is 10.56 square kilometers.

8 0
3 years ago
Help please asap!!!!​
Digiron [165]

Answer:

-8a - 6b

Step-by-step explanation:

6a - 13b - 14a + 7b =

6a-14a = -8a

-13b + 7b = -6b

-8a - 6b

6 0
3 years ago
Write a fraction with a denominator of 9. The fraction should be less than half​
uysha [10]

Answer:

The only fraction i can think of is 2/9

Step-by-step explanation:

6 0
3 years ago
Find the GCF of 48 and 30. <br>1. 12<br>2. 6<br>3. 8<br>4. 5​
Margaret [11]
The gcf of 38 and 40 is 6
7 0
3 years ago
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