Howard has a garden in the shape of a rectangle.
The length is 5.4 meters.
The width is 1.5 meters.

Howard will increase both the length and the width by 20% each.

Part A: What will be the perimeter, in meters, of the enlarged garden?

Part B: By how many square meters will the area of the garden increase?

Answer:

2 7/10-1 3/5=1 1/10

1/4+ 1 2/3=1 11/12

3/8 + 2/5 =31/40

4/5- 1/8= 27/40

Step-by-step explanation:

Answer:

1 + 1/10

1 + 13/20

9/24 + 16/24

24/30 - 5/30

Step-by-step explanation:

For part 1:

2+7/10 - 1+6/10: 2-1 = 1, and 7/10 - 6/10 = 1/10, so the answer is 1+1/10

For the rest, change the fractions so that they have the same number on the bottom (equivalent denominators).  

Here's an example:

If you were asked to solve: 1/3 + 2/4, you would multiple the top and bottom of the first fraction by 4 and multiply the top and bottom of the second fraction by 3.  This would leave you with equal denominators in both fractions.

(1*4)/(3*4) + (2*3)/(4*3) = 4/12 + 6/12 = 10/12 which can be simplified to 5/6.  Simplifying fractions can be done by diving both the top and bottom by the same number (in this case it was 2).

Answer:

Check attached image for answer

Step-by-step explanation:

Answer:

The constant of proportionality is 0.2

Step-by-step explanation:

k= x/y

X is the jars in 3 or 7 hours.

there are 60 minutes in an hour

there are 3 hours so times 60 by 3

you get 180. 36 divided by 180 is 0.2

to check your answer multiply 0.2 by 180

0.2 x 180 = 36

If In 3 hours, it bottles 36 jars, and in 7 hours and 84 jars of honey. For the given conditions the constant of proportionality is 12.

It is defined as the relationship between two variables when the first variable increases, the second variable also increases according to the constant factor.

It is given that the Busy Bee store bottles fresh jars of honey at a constant rate. In 3 hours, it bottles 36 jars, and in 7 hours, it bottles 84 jars of honey.

Suppose y is the number of jars and x is the time needed to fill the jar, the relation gives the significance the time needed to fill a jar is,

K = y / x

y = K x

If in 3 hours, it bottles 36 jars,

K = 36 / 3

K = 12

If in 7 hours, it bottles 84 jars of honey,

K = 84 / 7

K = 12

Thus, in 3 hours, it bottles 36 jars, and in 7 hours and 84 jars of honey. For the given conditions the constant of proportionality is 12.

Learn more about the proportional here:

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Answer:

- Corresponding angles and congruent

Step-by-step explanation:

[tex]{}[/tex]

that is a histogram. good luck :)

Answer:

Step-by-step explanation:

x = 20

Answer: x=20

Step-by-step explanation: all you have to do is get the variable by itself, and then simplify. should be pretty simple :)

Answer:

Step-by-step explanation:

B, Mrs web

Answer:

B)  60%

Step-by-step explanation:

Percentage formula

[tex]\sf Percentage=\left(\dfrac{Value}{Total\:value}\right) \times 100[/tex]

To find what percent of 200 is 120, substitute the values into the percentage formula:

[tex]\begin{aligned}\implies \sf Percentage & = \dfrac{120}{200} \times 100\\\\&=\dfrac{120 \times 100}{200}\\\\&=\dfrac{12000}{200}\\\\&=\dfrac{120}{2}\\\\&=60\%\end{aligned}[/tex]

Therefore, 120 is 60% of 200.

Answer:

1.) 3:5

2.) 1:7

3.) 1:6

4.) 4:9

5.) 5:7

6.) 2:3

7.) 1:2

8.) 3:4

Step-by-step explanation:

I found the GCF of all the problems and put them into a ratio.

PS. I cant do 9-16 hopefully someone else can!

Answer: 8 cups of water

Step-by-step explanation: the ratio of water to dish soap is 4 | 1, meaning for the amount of dish soap you use you have to use 4 times as much water.

2cups x 4 = amount of water

Answer:

Yep buddy, im done

Step-by-step explanation:

Good luck my friend

Answer:

Step-by-step explanation:

70 degrees

I will answer if you answer https://brainly.com/question/29222612

Answer: ?

Step-by-step explanation:

Answer:

<BEF

Step-by-step explanation:

Answer: bro yo teacher needs to chill. Ima say D, but dont take my word for it.

I got you

Answer: Both Brianna and Ashley will have the same amount of money after 8 1/2 months

Step-by-step explanation: If you do 106.25 + 24.50 and add 24.50 8 1/2 times you will get 208.25 and if you do 215.75 + 12 8 1/2 times

Answer:

each hour 320 calories are burned

Step-by-step explanation:

so the answer is C.

The number of calories burned is dependent on the number of hours working out. For a one-hour workout, there are 320 calories burned, and for a two-hour workout, there are 640 calories burned.

hope this helps unlike the other person

:)

We can make the following inference - The number of calories burned is dependent on the number of hours working out.

The general equation of a straight line is -

[y] = [m]x + [c]

where -

[m] → is slope of line which tells the unit rate of change of [y] with respect to [x].

[c] → is the y - intercept i.e. the point where the graph cuts the [y] axis.

The equation of a straight line can be also written to express proportional relationship as -

y = kx  {k is constant}

Given is a table that shows a proportional relationship -

Workout (hours)      1         2       3

Calories Burned  320    640   960

From the given table, we can make the following inference -

The number of calories burned is dependent on the number of hours working out. For a one-hour workout, there are 320 calories burned, and for a two-hour workout, there are 640 calories burned.

320 = k

In general -

y = 320k

Therefore, we can make the following inference - The number of calories burned is dependent on the number of hours working out.

To solve more questions on direct proportionality, visit the link below-

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Answer:

1a. 18m

1b. 81m

2a. 24 inches

2b. 140 inches

3a. 9km

3b. 252km

4. B, D, E, F

Step-by-step explanation:

For number 1 9 + 9 = 18 and 9 x 9 = 81

For number 2 10 + 14 = 24 and 10 x 14 = 140

For number 3 63 / 7 = 9 and 2(7 x 9) = 252

For number 4 I'm not so sure so I got all of it correct, so double check yourself.

1 - x = 3

2 - b = 7

3 - y = -2

4 - c = 3

Answer:

Step-by-step explanation:

Answer:

6;12;48;16 If they bring their two ingredients.. They can make 36 cupcakes

Step-by-step explanation:

Answer: c) emus ostriches and rheas are similar to the glyptodon

Step-by-step explanation: they evolved from the glyptodon

please mark brainliest if this helps :)

Answer:

a. 3

b. h = 1/3d + 3

c. 7 hours because they started at 3 miles and moved at a constant rate of 3 miles per hour

Step-by-step explanation:

for question A it's 3 because they went on a hike from their campsite, not their car and the graph is the distance from their car since the graph starts at 3 this means that the campsite is 3 miles from their car.

for question B it's h = 1/3d because if you look at the graph you can take where two of the points on the line are on a cross-section of the graph and see how many hours and miles there are between the two, then just take the y-intercept or in this case the h intercept and put it after the x or in this case d. Then just simplify the equation, so that the y(d) side is equal to 1, ie: instead of 2y = 8x + 4 its y = 4x + 4.

and finally, for question C, you can just plug the x(d) and y(h) value that is given in this case d = 24, and plug it in so h = 1/3d + 3 becomes h = 24/3 + 3

Answer: Box with 10 pencils = $0.15

Bow with 25 pencils = $0.11

Step-by-step explanation:

Hope this help!

Answer:

I hope you can read

Step-by-step explanation:

Answer:

0.25

Step-by-step explanation: