MATHEMATICS HIGH SCHOOL

Give away say thank you
first gets the brain

Answers

Answer 1
Answer:

Answer: THANK U (:

Step-by-step explanation:
Answer 2
Answer:

Answer:

thanks? srry im a lil late

Step-by-step explanation:

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Someone please help <33
Simplify the given equation. 5x + 2(x - 3) = -2(x - 1)
The probability of a volleyball's team serve being out of bounds is 4/25. Based on this probability, how many serves out of 100 could we expect the team to serve out of bounds?
Greatest common factor of 22 and 48

Solve for x: 2x + 4 ≤ 12

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Hi there, please give me the brandies the answer if I helped. The photo is attached below.

Solve 1/2n + 3 < 5 ??

Answers

Answer:

n<4

Step-by-step explanation:

Answer:

n < 4

Step-by-step explanation:

(1)/(2) n + 3 < 5 \n subtract \: 3 \: from \: both \: sides \n \n (1)/(2) n < 2 \n divide \: both \: sides \: by \: (1)/(2) \n \n n < 4

I need help on 22 pls

Answers

Answer:

a) 1.24 g/ml

b) 2.4%

Step-by-step explanation:

density = mass/volume

volume of sample = 28.4 - 15 = 13.4mL

density = 13.4/10.8

=1.24 g/ml

percent error

1.27 - 1.24 = 0.03

0.03/1.24 *100% = 2.4% error

Which line is perpendicular to the line y=2/3x +3?Y=2/3x-1
Y=-2/3x+1
Y=3/2x+7
Y=-3/2x+7

Answers

The line that is perpendicular to the given line, is:

y = (-3/2)*x + 7

How to get the perpendicular line?

Remember that two lines are perpendicular if the slope of one is equal to the opposite of the inverse of the other slope.

Here we start with the line:

y = (2/3)*x + 3

So the slope is 2/3.

The opposite of the inverse of that would be -(3/2). Then any line with a slope of -3/2 will be perpendicular to the given line. So we conclude that the correct option is:

Y = -(3/2)x+7

If you want to learn more about perpendicular lines:

brainly.com/question/7098341

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If 6y-8=28, what is the value of y

Answers

The answer would be y = 6
6y-8=28
add 8 to both sides
6y=36
divide both sides by 6
y=6

Monica’s school band held a car wash to raise money for a trip to a parade in New York City. After washing 125 cars, they made $775 from a combination of $5.00 quick washes and $8.00 premium washes. Let x represent the number of quick washes and let y represent the number of premium washes. Which system of linear equations represents the situation? 5x + 8y = 775 and x + y =125 5x – 8y = 125 and x + y = 775 5x + 8y = 775 and x – y = 125 5x – 8y = 125 and x – y = 775

Answers

Answer:

A. 5x + 8y = 775 and x + y =125

Step-by-step explanation:

Answer: A) 5x + 8y = 775 and x + y =125

Step-by-step explanation:

Hope this helps!

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