Write an expression using t and q that represents the total number of sides in your envelope. Explain what terms in your expression represent.

Answer:

The green beans cost more per lbs.

Step-by-step explanation:

Tomatoes

$4.80 for 3lbs

4.80/3 = $1.60 per lb

Green Beans

$13 for 5lbs

13/5 = $2.60 per lb

Answer:

The global warming debate is a controversial topic on whether global warming is happening or not and if it is how it is effecting our earth. Some people think that global warming is not a thing and some people think that it is and that we need to find ways to stop it or slow it from destroying the earth. If you didn't know what Global warming is it is gases that come from many different things like cow burps, plant fertilization, the cutting down of trees and fires. When these things happen a type of gas called green house gasses go into out atmosphere and those gasses are very harmful to the earth. It has cause the temperatures to drop, the ice to melt on the poles, the water levels to rise and effects natural disasters. If we don't put a stop to it than there will be no earth for future generations.

Step-by-step explanation:

Step-by-step explanation:

[tex]let first number x[/tex]

[tex]then other number 2x[/tex]

X×2X=72

2X² =72

X²=72/2

X²=36

X=6

In this question, two natural numbers mentioned here are 6 and 12.

"Natural numbers are the numbers that are used for counting and are a part of real numbers. The set of natural numbers includes only the positive integers, i.e., 1, 2, 3, 4, 5, 6, ……….∞."

Given, out of two natural numbers one number is double of other number.

Their product is 72.

Let, one of those two numbers is 'x'.

Therefore, the other number is '2x'.

Now, 2x × x = 72

⇒ 2x² = 72

⇒ x² = 36

⇒ x = √(36)

⇒ x = 6 (As the numbers are natural numbers, then ignoring the negative terms of the square root.)

Therefore, one natural number is 6.

Now, the other natural number is

= 2 × 6

= 12

Therefore, two natural numbers mentioned here are 6 and 12.

Learn more about natural numbers here: https://brainly.com/question/17429689

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Answer:

1.

[tex]x^2 - y ^2 - 1.5(x-y)\\(x+y)(x-y)-1.5(x-y)\\(x-y)(x+y-1.5)[/tex]

2.

[tex]x^2 - a^2 + 0.5(x + a)\\(x+a)(x-a) + 0.5 (x+a)\\(x + a)(x - a + 0.5)[/tex]

Answer:

24 sq in

Step-by-step explanation:

Hope this helps

Answer:

the answer is [tex]x\leq -1[/tex]

Answer:

x is less than or equal to negative 1

Step-by-step explanation:

That's it, I don't usally explain things twice soo.

The awnser is 22

Step-by-step explanation:

Answer:

27° the correct answer

Step-by-step explanation:

Answer: d 10900

Step-by-step explanation:

The value of machinery after 4 years is $6,100, So option 'C' is the correct answer to the following question.

What information do we have?

f(t) = 12,500 - 1,600t

Time taken = 4 year

Function

f(t) = 12,500 - 1,600t

f(4) = 12,500 - 1,600(4)

f(t) = 12,500 - 6,400

Value function = $6,100

Find out more information about 'Function'

https://brainly.com/question/13581879?referrer=searchResults

Answer: mean:4 Median: 3 mode:10

Step-by-step explanation:

Answer:

mean:4 Median: 3 mode:10

Step-by-step explanation:

Always remember this saying if you ever have this question again.

Hey diddle diddle, the median in the middle, you add and divide for the mean, the mode is the one that shows up the most, and the range is the difference in between.

Answer:

Step-by-step explanation:

if you're asking for the proof and reasoning thing

1. yw⊥xz, yw bisects xz ⇒ given

2. xw≅zw ⇒ w is a midpoint

3.∠ywx and ∠ywz are right angles, so ∠ywx≅∠ywz ⇒ definition of perpendicular bisector

4. yw≅yw ⇒ reflexive

5. Δwxy≅Δwzy ⇒ SAS

6. xy≅zy ⇒ CPCTC

Answer:

50?

Step-by-step explanation:

If your trying to find the area multiply the 2 numbers only.

But, there is only 1 number which is 10 meters.

So, the top line will be half of ten, which is 5.

So, with that being said, 5 x 10 = 50 meters.

Thats how I learned it!

Answer: -20

Step-by-step explanation:

Answer:

n≥11

Step-by-step explanation:

Answer:

N > 11

Step-by-step explanation:

Answer: f(2)<g(2)

Step-by-step explanation:

Substitute 2 for x.

f(2)=5(2^4)=60

g(2)=11×6^2=11×36=396

Answer:

B

Step-by-step explanation:

5/8b+4/5

Answer:

$47.41

Step-by-step explanation:

7.75% as a decimal would be 0.0775.

multiply:

0.0775(44)=3.41

add that $44.

$44+$3.41=$47.41

Answer:

B. 4,360

Step-by-step explanation:

MXC and IV are roman numerals users to represent numbers in Mathematics

Hence:

MXC = 1090

IV = 4

MXC × IV = 1090 × 4

= 4,360

Option B is correct

Answer:

2.25 meters per second.

Step-by-step explanation:

Distance/Time

90/40=2.25

Answer:

BDA = 90 degrees

Step-by-step explanation:

Answer:

[tex](2x + 3) + 55 = 90 \\ 2x + 3 + 55 = 90 \\ 2x + 58 = 90 \\ 2x = 90 - 58 \\ 2x = 32 \\ x = \frac{32}{2} \\ \boxed{x = 16}[/tex]

Hence,

Answer:

8 and 15/16  or 143/16

Step-by-step explanation:

3.25 * 5.5 = 17.875/2

Answer:

The rate of change in gasoline is 0.2$ per month.

Step-by-step explanation:

Given that Gas prices have increased steadily from $2.35 per gallon to $3.95 per gallon in 8 months.

Increase 'steadily' means the rate of change is the same throughout the 8 months.

let x represents the time in months, and y represents the gas price

so

at x₁ = 0, y₁ = 2.35

at x₂ = 8, y₂ = 3.95

Let us find the slope or rate of change using the formula

Rate of change = slope = m = [y₂ - y₁] / [x₂ - x₁]

                                              = [3.95 - 2.35] / [8 - 0]

                                               = 1.6 / 8

                                               = 0.2 $ per month

Therefore, the rate of change in gasoline is 0.2$ per month.

Answer:

x= 4

2x-1=9

simplify 9-1 to 8

Divide both sides by 2

x=8/2

Simplify 8/2 to 4

x=4

Answer:

2(5x-1)

Step-by-step explanation:

Given that;

Samuel bought 3x cds

jayce bought 2x-1 cds

Note that the total number of cd :

3x cds + 2x - 1 cd's

3x+(2x-1) = 3x+2x-1

= 5x-1

To get the amount to f cds on discount

= Total amount of cds multiply by the discounted price

= (5x-1)×$2

= 2(5x-1)

Answer:

y = 5x - 472

Step-by-step explanation:

You have two data points: (108,68) and (114,98). Plot the points on a graph, with temperature on the x-axis and chirp rate on the y-axis.

Use the coordinates of the points to determine the slope of the line through them.

Δy =98-68 = 30

Δx =114-108 = 6

Slope = Δy/Δx = 5

Point-slope equation for line of slope 5 that passes through (114,98):

y-98 = 5(x-114)

To put the point-slope equation into slope-intercept form, rearrange to solve for y and simplify.

y = 5(x-114) + 98 = 5x - 472

Answer:

54.7 ft

Step-by-step explanation:

The question given above can be summarised in the attached photo.

u = Initial distance from the building

x = final distance from the building

y = distance moved from the initial point.

First, we shall determine the value of 'u'. This can be obtained as follow:

Opposite = 200 ft

Adjacent = u

Angle θ = 45°

Tan θ = Opposite / Adjacent

Tan 45 = 200 / u

Cross multiply

u × Tan 45 = 200

u × 1 = 200

u = 200 ft

Next, we shall determine the value of 'x'. This can be obtained as follow:

Opposite = 200 ft

Adjacent = x

Angle θ = 54°

Tan θ = Opposite / Adjacent

Tan 54 = 200 / x

Cross multiply

x × Tan 54 = 200

x × 1.3764 = 200

Divide both side by 1.3764

x = 200 / 1.3764

x = 145.3 ft

Finally, we shall determine the value of 'y'. This can be obtained as follow:

u = 200 ft

x = 145.3 ft

y =?

u = x + y

200 = 145.3 + y

Collect like terms

y = 200 – 145.3

y = 54.7 ft

Thus, the person walked 54.7 ft

Answer:

9 pounds of fertilizer

Answer:

Step-by-step explanation:

I HOPE IT HELPS :)

Answer:

8x^2y^3+6x^2y

8x²y³+6x²y

2x²y(4y²+3)

Answer:

here's the answer

Step-by-step explanation:

I think im right.