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Wewaii [24]
3 years ago
7

What is 10 +20-9+2+8-3 first to answer will get brainlyest

Mathematics
1 answer:
True [87]3 years ago
3 0
28!!!!!!!!!!!!!!!!!!!!
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Suppose you have a valid argument with a false conclusion. Given this information, what do you know about the truth value of the
Katyanochek1 [597]

"The argument may be either valid or invalid" When trying to determine the validity of an argument in logic, the truth of a premise is a non-factor. Logic is concerned about whether or not an argument would effectively transfer truth from its premises to the conclusion if the premises were true.

Learn more about premises here brainly.com/question/22178533

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4 0
2 years ago
Zoe walks at a speed of 10 miles/h and jogs at a speed of 20 miles/h.
ratelena [41]

Answer:

6 minutes

Step-by-step explanation:

20 miles jogs at 1 hour, so for 2 miles,

2/20

= 1/10 hours

= 1/10×60

= 6 minutes

Answered by GAUTHMATH

8 0
3 years ago
Y = 1/2x +10 y = 4x - 4 solve by graphing
Firdavs [7]

Answer:

(4,12)

MARK ME BRAINLIEST

4 0
3 years ago
Name the similar triangles
Setler79 [48]

Answer:

I believe the answer is the second one but take precaution i haven´t done them in a few years so be careful.

Step-by-step explanation:

8 0
4 years ago
13. The table represents some points of a linear function.
RUDIKE [14]

Answer:

y=-4x-18

Step-by-step explanation:

To find the slope of the function, you need two points in order, the first point having its x and y coordinates labeled as x1 and y1, and the second point having its coordinates labeled as x2 and y2. then, use the equation for slope, which is m=(y2-y1)/(x2-x1), and plug in the numbers. You should get m=(-10+2)/(-2+4)= -8/2= -4.

Then, use the slope and a point on the graph, and plug it into point slope form, which is y-y1=m(x-x1). No matter what point you use, you should get the same thing. I used the point (-2, -4). Using this point, the steps to arrange the equation in slope intercept form is: y+2=-4(x+4)=> y+2=-4x-16 => y=-4x-18.

8 0
3 years ago
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