1.write an inequality for the following situation no more than 10 people are allowed in the elevator.

2. Write an inequality for the following situation for the tour bus to run at least eight people must sign up

3. Write an inequality
for the following
situation:
The most you will pay for
a pair of jeans is $60.

4. Write in any quality for the following situation and 20 people showed up to the party

Answer:

60 inches

Step-by-step explanation:

The length of shorter piece is = 1/5 × 300 = 60 inches

Answer:

I'm not sure but I think is 31.4

Step-by-step explanation:

multiply 15.70 twice

Answer:

[tex] \boxed{18\: in} [/tex]

Step-by-step explanation:

side opposite of 30° = x

side opposite of 60° = x√3

side opposite of 90° = 2x

Answer:D

Step-by-step explanation:

Answer:

16 kg/cm^2

Step-by-step explanation:

200cm^3=32kg/cm^2

1cm^3=32/200 kg per cm^2

So,100cm^2 =(32/200)x100

=16cm/kg^2

Step-by-step explanation:

you know that QPS adds up to 47

so the sum of RPS and QPR shoukd = 47

(3x - 38) + (7x - 95) = 47

you then solve for x then you can use that to find QPR

Answer:

There are 6 boxes

Step-by-step explanation:

We know there are 45 frames and 3 broken ones, so there are 48 frames in total.

We know there are 8 boxes that have the frames.

let x equal the amount of picture frames in a box

8x=48

8x/8 = 48/8

x=6

Answer:

i miss school

Step-by-step explanation:

someone help him

Answer:

C(n) = 12 + 1.5(n – 1)

Step-by-step explanation:

Answer:

[tex]y = \frac{11}{8}x + 50[/tex]

Step-by-step explanation:

Given

See attachment for plot

Required

The line of best fit

From the attached plot, we have:

[tex](x_1,y_1) = (0,50)[/tex]

[tex](x_2,y_2) = (80,160)[/tex]

Calculate the slope (m)

[tex]m = \frac{y_2 - y_1}{x_2 -x_1}[/tex]

So, we have:

[tex]m = \frac{160 - 50}{80-0}[/tex]

[tex]m = \frac{110}{80}[/tex]

[tex]m = \frac{11}{8}[/tex]

The line of best fit is then calculated as:

[tex]y = m(x - x_1) + y_1[/tex]

This gives:

[tex]y = \frac{11}{8}(x - 0) + 50[/tex]

[tex]y = \frac{11}{8}x + 50[/tex]

Answer:

The electricity bill will be about $200 when the average temperature reaches 100°F.

Answer:

5:12

Step-by-step explanation:

$1.20 = (1x100 + 20) cents = 120 cents

You get a ratio of 50:120.

Since both are divisible by 10, divide both sides by 10.

You get 5:12.

Since 5 and 12 share no common factors other than 1, this is the simplest form.

Answer:

95 points

Step-by-step explanation:

Given

[tex]n = 370[/tex] --- expected point

See attachment for points

Required

An inequality to determine the points needed

First, we calculate the points (p) Lesha has already accumulated.

[tex]p = Test\ 1 + Test\ 2 + Test\ 3[/tex]

[tex]p = 75 + 100 + 100[/tex]

[tex]p = 275[/tex]

Let the number of points needed be t.

So:

[tex]p + t = 370[/tex] ---- i.e. She must score a total of 370

Make t the subject

[tex]t = 370 -p[/tex]

Substitute 275 for p

[tex]t = 370 -275[/tex]

[tex]t = 95[/tex]

Answer:

No

Step-by-step explanation:

For a proportional relationship :

y = kx

Where , k = constant of proportionality

Taking the first set of data:

x = 50 ; y = 10

10 = 50k

k = 10/ 50 = 1/5

Hence, the proportional equation or relation is :

y = 1/5x

Check if this is true for other data points on the data :

Taking the second data point :

x = 85 ; check if y will be 20

From :

y = 1/5x

y = 1/5*85

y = 85/5

y = 17

Since ;

y value from the equation isn't the same as that in the table, then the table does not show a proportional relationship.

Answer:

18 square centimeters

Step-by-step explanation:

YW :)

Answer:

72 square cm

Step-by-step explanation:

Area for a kite can be found by A=pq/2

p = 9

q = 16

(9)(16) = 144

144/2 = 72

Answer:94.5

Step-by-step explanation:

Answer:

<13, 11>

Step-by-step explanation:

Answer:

1 in 128

I know if you flip a coin 7 times, the odds of getting 7 heads in a row is 1 in 27 or 1 in 128.

Step-by-step explanation:

Answer:

Step-by-step explanation:

A just rectangles

Answer:

The answer is option A) r and s

Answer:

29

Step-by-step explanation:

Add the two values

Answer:

29

Step-by-step explanation:

13+16=29

so therfore 29 is the correct answer

Answer:

20√2 cm

Step-by-step explanation:

The required perimeter of the square is 20√2 cm.

Answer:

1.2mph

5x10=50

so it 1

if 2x5=10=.2

then 2x5=10+50=1.2 due to the .1=5

or just do 60/50=1.2

Step-by-step explanation:

Answer:

I believe the answer is 8.16 pardon me if it's wrong.

Answer:

8.18

Step-by-step explanation:

First, note that 8.175 has two parts. The integer part to the left of the decimal point and the fractional part to the right of the decimal point:

Integer Part: 8

Fractional Part: 175

To round 8.175 to the nearest hundredth means to round the numbers so you only have two digits in the fractional part.

We use the following rules to round 8.175 to the nearest hundredth:

A) If the last digit in the fractional part of 8.175 is less than 5, then simply remove the last the digit of the fractional part.

B) If the last digit in the fractional part of 8.175 is 5 or more and the second digit in the fractional part is less than 9, then add 1 to the second digit of the fractional part and remove the third digit.

C) If the last digit in the fractional part of 8.175 is 5 or more and the second digit in the fractional part is 9, and the first digit in the fractional part is less than 9, then add 1 to the first digit in fractional part and make the second digit in fractional part 0. Then remove the third digit.

D) If the last digit in the fractional part of 8.175 is 5 or more and the second digit in the fractional part is 9, and the first digit in the fractional part is 9, then add 1 to the integer part and make the fractional part 00.

With 8.175, rule B applies and 8.175 rounded to the nearest hundredth is:

8.18

Answer:

95 mph fastball

Step-by-step explanation:

just because

Answer:

6

Step-by-step explanation:

24+(3+6)=33

(24+3)+6=33

Answer: A goverment by people

Step-by-step explanation: