Two rectangles have an area of 81 square inches. Name one possible perimeter for each rectangle. I need to show the problem please.

Answers

Answer 1

Answer: you would have to find to factors of 81 which could be 9 and 9.And since a rectangle is a square, the rest of the sides would be the same.Therefore, a possible perimeter is 9 times 4,which is 36.
answer:36

Related Questions

Niki makes the same payment every two months to pay off his $61,600 loan. The loan has an interest rate of 9.84%, compounded every two months. If Niki pays off his loan after exactly eleven years, how much interest will he have paid in total? Round all dollar values to the nearest cent.
How many solutions does the equation -2 + 2y + 3 = 3a) noneb) onec) infinity d) three
What number is 218% of 87.5?
3.Solve the formula for the area of a parallelogram the height, h.A=b xhh =(use the / symbol to show division)
What’s the answer to the question

6. The lengths of two sides of a triangle are 5 cm and 8 cm. Between what two measuresshould the length of the third side fall

Answers

Answer:

triangle inequality: the sum of the length of two sides of a triangle must always be greater than the length of the third side.

we know 2 sides whose sum = 5+8 = 13cm

the 3rd side must be <13 included

the length of the third side must be less than 13 cm, i.e. between 1 and 13 (it cannot be equal to 0 because in this case it does not exist)

Mindy picked 4 times as many daisies as tulips for a flower bouquet. she picked a total od 20 flowers. how many more daisies than tulips did she pick

Answers

Thank you for posting your question here at brainly. The number of daisies than tulips did Mindy pick is 12. Below is the solution, I hope it helps:

d = 4 t

d + t = 20

5 t = 20

t = 4
d = 16
16-4 = 12

What is the area of a triangle base 25 feet and height 8 feet

Answers

How you get your answer is by multiplying 25*8= 125

Area= 25*8/2= 100
Area of triangle= base*height/2

When creating a scatterplot, if the points are too close together to see the relationship, how could you adjust your graph?A.
decrease your scale values
B.
increase your scale values
C.
plot more points
D.
plot fewer points

Answers

The correct answer for this question is this one: "B. increase your scale values"

When creating a scatterplot, if the points are too close together to see the relationship, You adjust your graph by increasing your scale values
Hope this helps answer your question and have a nice day ahead.

Answer:

Option: B is correct.

B) Increase your scale values.

Step-by-step explanation:

When creating a scatterplot, if the points are too close together to see the relationship,then we must increase the scale value of our graph .

" Because by doing so the point will seem to be farther and we could see the clear relationship between the points and hence it will not create any confusion regarding the visual of the points and hence easily the inference could be drawn"

Hence, option: B is true.

(B) Increase the scale value)

A hybrid car can travel 40 miles per gallon. Approximately how many gallons of fuel will the car need to travel 20 km?A. 0.3
B(wrong. already eliminated that off) 0.8
C. 2.5
D. 3.2

Answers

Answer:

its 0.3

Ye i solved this a different way

so in order to see how many 20km of gas is needed, we first need to see how many miles thats worth.

1 mile = 1.6km

1.6 goes into 20, 12.5 times

12. 5 is our magic number. Now we take 12.5 and divide it by 40 and not the other way around.

now we're left with 0.3

voila it"s done, hope this simplifies this s bit, have a nice day

Step-by-step explanation:

so converting miles to km, you get 1mile=1.6km. 20km=12.5miles

if 1 gallon gets you 40 miles, then x gallons will get you 12.5 miles., Solve for x, x=12.5/40=0.3125.

Answer should be A

Delilah received a stipend of $1,000 for the extra work she does on the job. She is going to deposit the money into her bank account that receives 4% simple interest.The account balance after year 3 is what

Answers

Answer:

$1,120

Step-by-step explanation:

Interest I = PRT/100 where P = amount deposited, R = rate percent and T = time.

So I = (1000 * 4 * 3) / 100

= $120.

So the account balance is 1,120 dollars.

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