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2 years ago

The solution to 5 - 3x> 35 is either x>-10 or -10> x. which solution is correct

Mathematics

1 answer:

velikii [3]2 years ago

3 0

It should be x < -10 because when you divide by a negative number the inequality sign flips.

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10 binder; 60% off; 6% tax

laila [671]

Answer:

I'm going to assume that the binder is $10, and that the tax is applied after the 60% off, in which case the answer is $4.24

Step-by-step explanation:

10 * 10 = 100

6 * 10 = 60

10 - 6 = 4

6 / 25 = 0.24

4 + 0.24 = 4.24

Answer: $4.24

4 0

2 years ago

Find the HCF of 750,630 and 18900

Sever21 [200]

The answer is:
Hcf=150

3 0

2 years ago

at the beginning of the school year Anderson Middle School had 480 students at the end of the year it had 504 students what is t

NikAS [45]

Answer:

The number of enrollments increased by 5%.

Step-by-step explanation:

Given that:

Number of students at the beginning of the year = 480

Number of students at the end of the year = 504

Change = 504 - 480 = 24

This indicates increase.

Percent of change = $\frac{Change}{Old\ number\ of\ students}*100$

Percent of change = $\frac{24}{480}*100$

Percent of change = 5%

Hence,

The number of enrollments increased by 5%.

4 0

2 years ago

Will mark brainliest for whoever answers correctly.

Svetlanka [38]

Answer:

-0.2588 but rounded is -0.26

Step-by-step explanation:

3 0

2 years ago

AB passes through A(-3, 0) and B(-6, 5). What is the equation of the line that passes through the origin and is parallel to AB ?

Aleksandr [31]

Answer:

3y + 5x = 0

Step-by-step explanation:

The slope of the line = (y2-y1) / (x2-x1) = (5-0)/(-6-(-3))

= 5 / -3 = -5/3

Using the point-slope form , the line that passes through the origin and parallel to this line is

y - 0 = -5/3(x - 0)

y = -5/3 x

Multiply through by 3:-

3y = -5x

5x + 3y = 0

3 0

2 years ago