Help fast please it’s due today

Answer:

no, they are not equivalent. the second expression simplified = 2-1.5t.

1.5-2t and 2-1.5t are not equal.

Step-by-step explanation:

i hope this helps :)

Answer:

49 in.sq

I have made it in above picture

Answer:

140+5x^2

If x =3

140+5(3^2)

3^1=3

3^2=9

So,

140+5(3^2) = 140+5(9)

                  = 140 +45

                  = 195

Step-by-step explanation:

Answer:

w= 40b

w=40× 5

w=200

......

Answer: w = 200

Step-by-step explanation:

40 x 5 is 200

Answer:

Probability of both even is 12×12=14. Given they are both even there are 3 possible even numbers: 2,4,6.

Step-by-step explanation:

Answer:

[tex]n < 8[/tex]

Step-by-step explanation:

[tex]3n - 3 < 21 \\ 3n - 3 + 3 < 21 + 3 \\ 3n = 24 \\ \frac{3n}{3} < \frac{24}{3} \\ n < 8[/tex]

Answer:

240 minutes (4 hours)

Step-by-step explanation:

the descend 3000 ft every 20 minutes

36000 ÷ 3000 = 12

20*12 = 240 minutes

Answer:

830

Step-by-step explanation:

Total plates washed is the sum of small plates washed and big plates washed

total plates washed = small plates + big plates

275 + 555 = 830 plates

a total of 830 plates was washed over the weekend

Answer:

I usually use

Step-by-step explanation:

Use  ^

Answer:

(1, -7)

Step-by-step explanation:

the difference between -4 & 6 is 10 so you add 5 (half) to -4 or subtract from 6, this gives you 1

you do the same for -9 and -5, the midpoint for those being -7, I hope this helps

Answer: The answer is 14

Step-by-step explanation:

The range of all [tex]8[/tex] classes is most affected by class size [tex]\boldsymbol{14}[/tex].

To understand the calculations, check below

The range of a collection of numbers is the difference between the maximum and smallest values. Subtract the lowest as from highest number in the dispersion to discover it.

True upper limit minus true lower limit of a class interval is known as the class size.

The range of all [tex]8[/tex] classes is most affected by class size [tex]\boldsymbol{14}[/tex].

Find out more information about range here:

https://brainly.com/question/17553524?referrer=searchResults

Answer:

C: -1,2

Step-by-step explanation:

The solution is where both line intersect and touch each other.

Answer: 100.5 square feet

Step-by-step explanation:

To find : surface area of sphere with radius of [tex]2\sqrt{2}feet[/tex]

The formula used to calculate surface area of sphere is = [tex]4\times \pi\times r^2[/tex]

where r is the radius of sphere.

Putting the values we get:

surface area of sphere = [tex]4\times 3.14\times (2\sqrt{2}feet)^2=100.5square feet[/tex]

Thus the surface area of a sphere with a radius of 2√2 feet is 100.5 square feet

Answer:

100.5 square ft

Step-by-step explanation:

Answer:

3rd one

Step-by-step explanation:

Answer:

The probability the chances are there is an even chance

Step-by-step explanation:

also if you can plz help on this question

Sharecropping agreements were written in such a way that generally favored the sharecropper.

true or false

Answer:6

Step-by-step explanation:

The number of hours when the amount Andrew and dave pay for the rentals be equal will be 6 hours.

Let the equation of the line pass through (x₁, y₁) and (x₂, y₂).

Then the equation of the line is given as,

[tex]\rm (y - y_2) = \left (\dfrac{y_2 - y_1}{x_2 - x_1} \right ) (x - x_2)[/tex]

From the equation, the two points of Dave's line will be (0, 6) and (2, 9). Then the equation is given as,

(y - 6)[(9 - 6) / (2 - 0)](x - 0)

y = 1.5x + 6

From the equation, the two points of Andrew's line will be (0, 3) and (1, 5). Then the equation is given as,

(y - 3) = [(5 - 3) / (1 - 0)](x - 0)

y = 2x + 3

The number of hours when the amount Andrew and dave pay for the rentals be equal will be calculated as,

2x + 3 = 1.5x + 6

0.5x = 3

x = 6 hours

The number of hours when the sum Andrew and dave pay for the rentals be equivalent will be 6 hours.

More about the line passing through two points link is given below.

https://brainly.com/question/12740817

#SPJ2

Answer:

[tex]h = \sqrt{72}in[/tex]

Step-by-step explanation:

We have a right triangle with long side of 11in and smaller sides 14in/2=7in and h.

We know that

[tex]h^2 + (7in)^2 = (11in)^2\\h^2 = 121in^2 - 49in^2 = 72in^2\\h = \sqrt{72}in[/tex]

Answer:

-54

Step-by-step explanation:

27−34

=27−81

=−54

Answer:

2184

Step-by-step explanation:

=3³ x 3⁴

= 24 x 81

=2184

Answer:

its (0, 3) or (3, 0)

Step-by-step explanation:

its not A. or D.

Answer:

[tex](3,0)[/tex]

Step-by-step explanation:

The x-intercept(s) of a function is the point(s) where the function intersects the x-axis, or the horizontal axis. If we look at the graph, we see that the function intersects the x-axis when [tex]x=3[/tex] (we know this because [tex]3[/tex] is directly in between [tex]2[/tex] and [tex]4[/tex]) and [tex]y=0[/tex], so the answer is [tex](3,0)[/tex]. Hope this helps!

Answer:

$1100

Step-by-step explanation:

Let the total budget = b

amount spent on props + amount spent on equipment = total budget

If 37% of the budget was spent on equipment

The percentage spent on props = 100% - 37% = 63%

63% of the total budget is $693

the above sentence presented as an equation gives :

63/100 x b = 693

to find b, divide both sides of the equation by 100/63

b = $1100

Answer:

1100

Step-by-step explanation:

Answer:

1 Meter is equal to 100 centimeters.

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

The computation is shown below:

In weekend, at least [tex]2 \frac{1}{2}[/tex] hours should be practice i.e. 2.5 hours

But actual he would be practice

[tex]= 1 \frac{1}{6} + 1 \frac{1}{4}\\\\= \frac{7}{6} + \frac{5}{4}\\\\= \frac{14 + 15}{12} \\\\= \frac{29}{12}\\\\= 2.4167[/tex]

So he would not able to meet his goal

Answer:

n is 18

Step-by-step explanation:

Answer:

24 - n = 6

Figure out what plus 6 will give you 24.

Or add 24 and 6 and use the sum as the fill-in for n.

24 + 6 = 30.  

Replace the variable.

30 (n) - 24 = 6.

Step-by-step explanation:

Hope that this helps!! :))>

Answer:

The scale factor from PQR to P'Q'R' is ½

Answer:

A. 5 cars

Step-by-step explanation:

Answer:

the first one is correct

Step-by-step explanation:

Answer:

A≈676.2

Step-by-step explanation:

1. Exponentially solve equation

A=249e-0.0015t as t = 43 years (Unless conversion to seconds)

A≈676.2

2. Solve graphically = intersect = (43, 676.2) x axis is time y axis is amount.