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aliya0001 [1]
3 years ago
6

Find the value of x if ac is 82

Mathematics
1 answer:
AveGali [126]3 years ago
5 0

Answer:6.6666 I think

Step-by-step explanation:

6x+6x-1-1=82 12x-2=82

82-2=80

80/12=6.6666

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An angle measures 14° more than the measure of its supplementary angle. What is the measure of each angle?
luda_lava [24]

Answer:83 and 97

Step-by-step explanation:

Let the angle be y

The second angle will be y+14

A supplementary angle equals 180°

y + y + 14=180

2y+14=180

2y=180-14

2y=166

y=166/2

y=83

The first angle is 83.

Second angle will be 83+14=97.

8 0
3 years ago
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Jim washes 2/3 of his car with 1/2 a bottle of soap. What fraction of the soap will he use to clean his entire car?​
Sunny_sXe [5.5K]

Answer:

if he uses 1/2 for 2/3, then you can divide 2/3 and 1.2 by 2 to get the remaining soap needed to complete the wash

so to clean the last 1/3 of the car, he`ll use 1/4 of the remaining soap

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3 0
3 years ago
A ball is thrown into the air with an initial velocity of 22 meters per second.
lbvjy [14]

Answer:

27.4 metres

Step-by-step explanation:

Um, your question is missing the x's. I'm going to assume, -4.9x^2+22x+5.5

= -4.9(3)^2+22(3)+5.5

= 27.4

At 3 seconds the ball is 27.4 metres above the ground.

8 0
3 years ago
Y = -5 + 6 -----------
andreyandreev [35.5K]

Answer:

y = -5 + 6=1 is your answer

6 0
3 years ago
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Jordan wrote the numbers from 1 through 150. How many times did he write the digit 4 in the tens place?
olga2289 [7]
40,41,42,43,44,45,46,47,48,49,140,141,142,143,144,145,146,147,148,149

Jordan wrote the number 4 in the tens place 20 times


I hope this helps :)
6 0
3 years ago
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