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3 years ago

Solve the inequality −24z≥−13

Mathematics

2 answers:

kkurt [141]3 years ago

8 0

Answer:

z≤ 13 /24

all you have to do is divide both sides by 24

inysia [295]3 years ago

5 0

the actual answer is (-infinity sign, 13/24]

my computer wouldn't allow me to use the infinity sign. I'm on here trying to get answers for help and almost every last one has been wrong. people are paying for this site, so I wish we could stop putting unsure answers guys! Please and thanks!

Step-by-step explanation:

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A total of 800 pre-sale tickets and tickets at the gate were sold to football city championship game. If the number of tickets s

Nitella [24]

The number of presale tickets sold is 271

Solution:

Let "p" be the number of presale tickets sold

Let "g" be the number of tickets sold at gate

Given that, total of 800 Pre-sale tickets and tickets at the gate were sold

Therefore,

Presale tickets + tickets sold at gate = 800

p + g = 800 ------ eqn 1

Given that, number of tickets sold at the gate was thirteen less than twice the number of pre-sale tickets

Therefore,

Number of tickets sold at gate = twice the number of pre-sale tickets - 13

g = 2p - 13 ------- eqn 2

Let us solve eqn 1 and eqn 2

Substitute eqn 2 in eqn 1

p + 2p - 13 = 800

3p -13 = 800

3p = 800 + 13

3p = 813

p = 271

Thus 271 presale tickets were sold

4 0

3 years ago

Camden is collecting bugs for science class the first day sister helps him he finds 35 bugs after day two he has 52 bugs on day

trapecia [35]

I believe it is 204 hopefully this helps

5 0

3 years ago

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Find the value of x in each case:

djverab [1.8K]

Answer:

no bruh

Step-by-step explanation:

4 0

3 years ago

How do you get 2/3 + 7/2 into 25/5.

BartSMP [9]

2/3 is the same 4/6

7/2 is the same as 21/6

4/6 + 21/6 = 25/6

So the answer is 25/6, not 25/5.

4 0

3 years ago

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15. Construct the slope-intercept form equation of the line passing through (-5,23) and (10,-5).

Radda [10]

Answer:

15y = -28 x + 205.

Step-by-step explanation:

Slope intercept form of equation is y = mx + c where m is slope and c is the y intercept.

Now slope of line passing through points (-5, 23) and (10, -5):

$m = \frac{y_{2} - y_{1} }{x_{2} - x_{1} } = \frac{-5 -23}{10 + 5} = \frac{-28}{15}$

Now equation of line:

y = mx + c

substituting the value of m in above expression,

$y = -\frac{28}{15} x + c$

Now, since the line is passing through the point (-5, 23) therefore, x = -5 and y = 23. By substituting these values in above equation,

$23 = -\frac{28}{15} \times (-5) + c$

$23 = \frac{28}{3} + c$

$c = 23 - \frac{28}{3} = \frac{69 - 28}{3} = \frac{41}{3}$

So equation of line in slope intercept form:

$y = -\frac{28}{15} x + \frac{41}{3}$

Further solving,

15y = -28 x + 205.

3 0

3 years ago