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3 years ago

Help please :))))))))))))

Mathematics

2 answers:

makkiz [27]3 years ago

7 0

Answer:

220

Step-by-step explanation: You just do inverse operation 55x4=220, check 220/4=55.

vovangra [49]3 years ago

6 0

Answer:

x=220

Step-by-step explanation:

x /4 =55

Step 1: Multiply both sides by 4.

x/ 4 =55 ( x 4 )*(4)=(55)*(4)

x=220

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EVALUATE 8+3⋅4 OVER 2 THE ANSWERS ARE 8 10 16 22

Lady bird [3.3K]

The answer is 10 ..............................

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3 years ago

what is the probability of a chance event is 0.05, it to happen when compared to a chance event with a probability of 0

BabaBlast [244]

Answer:

I can't understand

Step-by-step explanation:

I will just try to rewrite your question so someone lese can answer it.

"What is the probability of a chance event, with a probability of 0.05, to happen when compared to a chance event with a probability of 0."

or just what is the probability(how high or low are the chances) of an event with a very low chance of happening when compared to an event that can never happen.

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3 years ago

A. (0,-1); maximum B. (-1,0); minimum C. (-1,0); maximum D. (0,-1); minimum

Zolol [24]

Hey! This is a maximum because that's where it peaks. It doesn't go any higher from there so the coordinates are (0,-1) or A.

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4 years ago

Rewrite the following in ascending order. 9/25, 2/5, 14/-75, -19/10, 8/15

madam [21]

Step-by-step explanation:

Given numbers are 9/25 ,2/5, 14/-75, -19/10, 8/15

The denominators = 25 , 5, 75, 10, 15

LCM of the denominators = 150

9/25 = (9/25)×(6/6) = 54/150

2/5 = (2/5)×(30/30) = 60/150

14/-75 =(-14/75)×(2/2) = -28/150

-19/10 = (-19/10)×(15/15) = -285/150

8/15 = (8/15)×(10/10) = 80/150

Ascending order of the numbers

= -285/150, -28/150, 54/150, 60/150, 80/150

-19/10, 14/-75, 9/25, 2/5, 8/15

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3 years ago

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Trava [24]

Answer:

so option 1 is correct

Step-by-step explanation:

$(14^0) ^-2$

power 0 * -2 = 0

if power is 0 then it equals to 1 so

$14^0$

= 1

8 0

3 years ago