A rectangle has a length of 3.5 inches and a width of 2.5 the perimeter is 6 inches what is the area of a rectangle rounded to the nearest tenth?

Answer:

52%

Step-by-step explanation:

this is super easy:

13 --------> 25

x -----------> 100

cross multiply.

13 x 100- 1300

1300 divided by 25 = 52%

Answer:I want to go to school

Step-by-step explanation:because it is way eaiser

Answer:

Step-by-step explanation:

total distance = 30+10+40 = 80 meters

time = 2+3+4 = 9 seconds

average velocity = 80/9 = 8 8/9 meters per second.

Answer:

a) 1/10

b) 2/10

c) 8/10

Answer:

a) 1/10

b) 2/10

c) 8/10

:))

Answer:

12:1

Step-by-step explanation:

you have to simplify it

Answer:

-7

Step-by-step explanation:

Rearrange for e

I'm just getting points

Step-by-step explanation:

just getting points

Answer:

Its 290 even though you got the answer im out here to help

Answer:

90

Step-by-step explanation:

yes

Answer:

6

Step-by-step explanation:

pls brainliest

9/2=4.5

27/4.5=6

Answer:

10 is real, rational, integer, whole, natural

5/6 is real, rational

sqrt of 24 is real, irrational

0 is real, rational, integer, whole

sqrt 81 is real, rational, integer, whole, natural

Step-by-step explanation:

Classification

Answer:

3/12  and 5/x

12 times 5 is 60 so 3 times 20 shall be 60

3/12 = 5/20

:)

Answer:

The second one !!

Step-by-step explanation:

You always start from the origin... (0, 0) !! From the bottom of that function, from the origin, you would move to the right 1, down 4 in order to get where the graph is in the picture !!

i hope this made sense... have a good day !

Answer:

divide 5.125 by 1

Step-by-step explanation:

done bye

a stack of 200 file folders is 5.125 inches tall what is the thickness of each folder?

0.025625

Answer:

the correct answer is 6.6666666666667% error but since there is no selection for that I would assume it would be the 6.4%

Step-by-step explanation:

Answer:

[tex]\frac{1}{10}[/tex]

Step-by-step explanation:

We have a circle that is split in three sections, two of which we know and we are asked to find the third missing section.

For the circle, we know that 4/5 and 1/10 is fit. Now we need the last one, to solve, we need to get the same denominator and see how much is missing.

Since 1/10 is our highest denominator, let's change 4/5 to have 10 as a denominator. Which would be through multiplying 5 to get 10.

What times 5 equals 10?

2

Now multiply both numerator and denominator by 2 to get our portion.

[tex]\frac{4*2}{5*2}[/tex]

[tex]\frac{8}{10}[/tex]

Now we have the same denominator, let's add our two fractions and see how much we have left.

8/10 + 1/10

9/10

We have 1/10 missing, therefore 1/10 is the answer.

Answer:

x= 4.5

Step-by-step explanation:

P= 2(l + w)

36 = 2(4x-6)+12

36 = 8x - 12 +12

x = 36/8

=4.5

Answer:

Equation: 4x - 6 = 6            x = 3

Step-by-step explanation:

A rectangle is a parallelogram, which means that opposite sides are parallel.  This means that both of the short sides equal 12.  12 plus 12 is 24, so substract 24 from 36 to get 12.  This means that the sum of the long sides are 12; half of 12 is 6 so that is the length of one of the sides.  This means that you can set the equation 4x - 6 equal to 6.  Add 6 to both sides to get 4x = 12, then divide both sides by 4 to get x = 3.  I think your equation should be 4x - 6 = 6, and x equals 3.  

Sorry if I'm wrong, if I'm right then that picture of the rectangle is really misleading.  

Answer:

D = 272 ft

Step-by-step explanation:  hope this helps. pls mark me brainliest

Answer:

x = 73.8

Step-by-step explanation:

to find the blue line:

tan(50) = 41/a

a = 41/tan(50)

a = 34.4 to 1 decimal place

to find x:

tan(65) = x/34.4

x = 34.4tan(65)

x = 73.8 to 1 decimal place

Answer:

f(9)= 141

Step-by-step explanation:

f(x)=-[tex]x^{2}[/tex]+5x+15

Answer:

7ab

y³

e/f

Step-by-step explanation:

a*b*7= 7ab

y*y*y= y³

[tex]\frac{x^n}{x^y}=x^{n-y}\\\\\frac{e^3*f}{e^2*f^2}=\frac{e}{f}\\[/tex]

Answer:

a) 7ab

b) y^3

c) e/f

Step-by-step explanation:

a) when multiplying two variables, u can just put them right next to each other, e.g. b x c = bc

when numbers are added, same goes, they just go before the variable, hence the 7ab. If u had something like 7ab x 8 then you'd just multiply the 8 with the 7 and get 56ab

b) imagine y= 2. if u had 2 x 2 x 2, that would be 8 which is also 2^3. When any number is multiplied by itself n times, it's raised to that power. which is why y x y x y = y^3. y is being multiplied by itself 3 times.

c) If u had [tex]\frac{4*2}{2}[/tex], that would = 8/2 = 4 because it would simplify. in the fraction, you could also reduce the 2 since it appears in both the numerator and denominator.

same thing here: both the numerator and denominator have 2 e and 1 f so they get crossed out, leaving e/f

hope this helps!

Answer:

(400-x)/3

Step-by-step explanation:

Answer:

(400-x)/3

Step-by-step explanation:

Khan Academy

Answer:

c

Step-by-step explanation:

Answer:

C.) -7x - 5y = -48

Step-by-step explanation:

slope AB = (y2 - y1)/(x2-x1)

= {4-(-1)}/{4-(-3)} = 4+1/4+3 = 5/7

slope of BC = -1 ÷ 5/7 = -1 × 7/5 = -7/5

taking -7x - 5y = -48

-5y = 7x -48

y = 7x/-5 - 48

y = -7/5x -48

Answer:

the speaker of the author and the author organizes a video video of a series of video shows and that the author is very important for his father

Step-by-step explanation:

the process of the speaker is a very very biased topic in this speech speech and speaker of speech to

Answer:

[tex]100[/tex]

Step-by-step explanation:

[tex](2*5)^2[/tex]

First we need to start with the parentheses:

[tex](2*5)=10[/tex]

Now we have to do the power(2):

[tex]10^2\\10*10=100[/tex]

100 is your final answer.