When Grayson moved into a new house, he planted two trees in his backyard. At the time of planting, Tree A was 29 inches tall and Tree B was 14 inches tall. Each year thereafter, Tree A grew by 2 inches per year and Tree B grew by 5 inches per year. Let A A represent the height of Tree A t t years after being planted and let B B represent the height of Tree B t t years after being planted. Write an equation for each situation, in terms of t , t, and determine the height of both trees at the time when they have an equal height.

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The Correct statement among them is :

Answer:

C

Step-by-step explanation:

whysjsjsjwusussujasjsjsjs

Answer:

y = 2x + 2

Step-by-step explanation:

As we know, slope intercept is: y = mx + b

m is slope and b is the y-intercept.

Looking at this problem, we can see that the line crosses the y-axis at positive 2, so that is our y-intercept. For the slope, take a point like the y-intercept, and see how many squares is has to go up before it reaches the next square to the right. In this problem the line goes up 2 squares in the time it takes to go to the right 1. So the slope is y over x, or 2 over 1, or just 2.

Answer:

180 degrees

Step-by-step explanation:

That is the complete triangle.

Answer:

Look at the circled answers below (I hope its right):

He made an error in step 1. Specifically, he distributed incorrectly.

The 3(x+2) portion is not the same as 3x+2. We need to multiply that '3' by the 2 as well to get 3*2 = 6

In other words, 3(x+2) should turn into 3x+6

If you wanted, you can think of 3(x+2) as three copies of (x+2) added together like this:  (x+2)+(x+2)+(x+2) = (x+x+x)+(2+2+2) = 3x+6

-----------------------------------

Check out the diagram below to see how his steps should look like. I basically started with what your teacher gave you, but changed a few things as shown in red.

Answer:

the ones that have "..." at the end are NOT rational numbers the rest are

Step-by-step explanation:

Answer:

28650

Step-by-step explanation:

just subtract 59,466-30,816

The number of more people who live in Cheyenne than in Laramie given the population of each city in the state is 28,650 people

Population can be defined as the total number of people living in a particular geographical location at a period of time.

Population of Cheyenne = 59,466

Population of Laramie = 30, 816

The number of more people who live in Cheyenne than in Laramie = Population of Cheyenne - Population of Laramie

= 59,466 - 30, 816

= 28,650 people

Hence, 28,650 more people live in Cheyenne than in Laramie.

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Answer:

hope this helps :)

Step-by-step explanation:

Exact form: -33/8

Decimal form: -4.125

Mixed number form: -4 1/8

Answer:

It is not necessary to line up decimals while multiplying because you count the decimals instead of bringing them down. Plus lining up decimals while adding can overcomplicate the problem with too many zeros.

Step-by-step explanation:

Answer:

572

Step-by-step explanation:

   0 5 7 2

1 3 7 4 3 6

 − 0      

   7 4    

 − 6 5    

     9 3  

   − 9 1  

       2 6

     − 2 6

         0

Answer:

572

Step-by-step explanation:

Answer: 34

Step-by-step explanation:

therefore, the answer to "17 is 50 percent of what number?" is 34, and you can also derive that 50 percent of 34 equals 17

Answer:

34

Step-by-step explanation:

This is a fairly simple problem. If 17 is 50% of something, that means it's half of something. That means to multiply 17 times 2, and you get 34.

Answer:

152%

Step-by-step explanation:

There are 50 small squares total, 25/25 are filled in for the 1st big square, and 13/25 filled in for the 2nd big square.

25/25 + 13/25 = 1.52

1.52 * 100 = 152%

Answer:

Step-by-step explanation:

Don't  know  been years  since i  did  percentages

Answer:

20,085 US$ that's the answer And sub to candy girl Drew on yt

Answer:

Step-by-step explanation:

Question 4: Whole

Question 6: Percent

Question 7: Part

Question 8: Whole

I hope I did this right!! I'm sorry i couldn't figure out number 5 :(

Have a blessed day <333

Answer:

Using the slope-intercept form, the y-intercept is 6 .

Use the slope-intercept form to find the slope and y-intercept.

Slope: -3

y intercept:(0,6)

Step-by-step explanation:

Tell me if im wrong :(

Answer:

Slope: -3

y intercept: (0,6)

method:

Slope Intercept Formula

Answer:

If Sara decides to buy a bottle of water that costs $1.85, then

1 bill, 3 quarters, 1 dime; 1 bill, 3 quarters, 2 nickels; quarter

Step-by-step explanation:

Answer:

1 bill, 3 quarters, 1 dime

Step-by-step explanation:

I think I need to know which coins she has with her to answer this correctly but this is still a possibility  

Answer:

3. -2

4. 15

5. 0

6. 1

7. 0

Hope this helps!!! If so please give brainliest

Answer:

3)-5+3= -2

4)9-(-6)= 15

5)6-6=0

6)1/2+1/2= 2/2(1)

7)-4+4=0

Answer:

3.6

Step-by-step explanation:

hope this helps

Answer:

Below are multiple fraction calculators capable of addition, subtraction, multiplication, division, simplification, and conversion between fractions and decimals. Fields above the solid black line represent the numerator, while fields below represent the denominator.

Result in decimals: 0.13333333333333

Calculation steps:

1/5×

2/3

=  

1 × 2

5 × 3  

2/15

Further explanation

For the problem:

1/5 times 2/3

Multiply all of the numerators by each other. Do the same with the denominators and form a new fraction with these values:

1 × 2

5 × 3

=

2/15

The result is:

1/5 × 2/3=2/15

Answer:

$24

Step-by-step explanation:

To begin we need to form an equation that equals the total amount of money, which is 56. The question tells us that Anitha's money and Jyothi's money comes to a sum of $56 (the total amount). So, in our equation we will be doing Anitha + Jyothi = 56; our equation will be 4x+2x+8=56.

The next step is to rearrange the equation to get x=..., and we can do this using the funnel method like I have shown in the attached image. First, I simplified to get 6x+8=56. Then, I subtracted 8 from both sides to get 6x=48. Finally, I divided by 6 on both sides to get x=8. This is the first step of the question completed.

The finish the question, we need to work out Jyothi's total money, and since we now know x=8, all we need to do is substitute 8 where x is for Jyothi. So, we need to calculate the answer to 2*8+8, and following the rules of BIDMAS, we get 24. Which is the final answer.

May u explain it alittle more im just confused

The formula for the sample mean, the margin of error, and the confidence interval.

Sample mean + margin of error = High-end confidence interval

Sample mean - margin of error = Low-end confidence interval

The sample mean is 31.

It is the average value of the set given.

It is calculated as:

Mean = Sum of all the values of the set given / Number of values in the set

We have,

Confidence interval = (27,35).

The margin of error = 4.

The formula for the sample mean, the margin of error, and the confidence interval.

Sample mean + margin of error = High-end confidence interval

Sample mean - margin of error = Low-end confidence interval

Now,

The sample mean = x

x + 4 = 35 ____(1)

x - 4 = 27 _____(2)

From (1) we get,

x = 35 - 4 = 31

From (2) we get,

x = 27 + 4

x = 31

Thus,

The sample mean is 31.

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Answer:

yes

Step-by-step explanation:

Answer: 8(20)+8(2)=178

Step-by-step explanation: (a)(b+c)=ab+ac, so 8(20+2)=8(20)+8(2)=178

Answer:

43a) -2

43b) 42

43c) -3.4

Step to step explanation:

43a) Look at the middle

43b) 17 -  (-25) = 42

43c) add all and then divide by 7 to get -3.4

(Im not to sure bout the last one but the others im sure. But u hope this helps <3)

Answer: Not sure exactly cause im struggling to see but..

43a) is -3

43b) is 17

43c) is 12

Im not sure if this is right but im think it is (/ >_</)

Answer:

i think it might be B

Step-by-step explanation:

Answer: B

Step-by-step explanation:

a) 8-49= -41

b) (-22)+4= -18

c) 9+(-30)= -21

d is crossed out

the largest is -18