Answer: length of the rectangular firls = 50
and the breadth = x-20m= 50-20m =30m
Step-by-step explanation:
The perimeter of a rectangle is given as 2(l+b)
let the length be represented as x
such that the breadth = x-20m
so our expression for the perimeter of the rectangular firls becomes
Perimeter = 2l+ 2b
160= 2x + 2 ( x-20)
160= 2x+ 2x-40
160+40 =4x
200= 4x
x= 200/4
x= 50
So the length of the rectangular firls = 50
and the breadth = x-20m= 50-20m =30m
Answer:
Length =60m
Breadth= 20m
Step-by-step explanation:
Breadth of the rectangular firls = 20m
Perimeter = 160m
Length = X
Perimeter of a rectangle = 2(L +B)
Where L= Length
B = Breadth
160 = 2( 20 + X)
160 = 40 +20X
160- 40 =20X
120= 20X
20X = 120
X = 120/20
X = 60
The dimensions are:
Length =60m
Breadth= 20m
Omg I’m so sorry I forgot to put this question on
Answer:
Cameroon
Step-by-step explanation:
Hope it Helps!
:)
Consider this equation: c - 45 = 60. Which sentence describes the equation?
A. 45 is less than an unknown number, which is 60.
B. An unknown number less than 45 is 60
C. When an unknown number is taken away from 45, the result is 60.
D. 45 less than an unknown number is 60.
Answer:
D
Step-by-step explanation:
Rob is saving to buy a new MP3 player. For every $11 he earns babysitting, he saves $8. On Saturday, Rob earned $33 babysitting. How much money did he save?
Answer:
21 dollars! I hope this helps with your math question!
Step-by-step explanation:
brainly highly appreciated!
Answer:
$30
Step-by-step explanation:
Find the area of each regular polygon. Round to the nearest tenth.
A= _ In2 ?
Answer:
Area of the square = 225.0 in²
Step-by-step explanation:
Given polygon is a regular polygon that means given quadrilateral has all sides equal in measure.
And a quadrilateral with all sides equal is known to be a square.
Therefore, area of a square = (Side)²
= (15)²
= 225
≈ 225.0 in²
On Monday, Maggie ran n miles. On Tuesday, she ran 90% of the number of miles that she ran on Monday. On Wednesday, she ran 50% of the
number of miles that she ran on Tuesday.
Move a symbol to the box and expressions to the blanks to create two equivalent expressions that represent the total number of miles
Maggie ran on Monday, Tuesday, and Wednesday.
First expression: n +0.900
Second expression:
Answer:
50% times n + 0.900
Step-by-step explanation:
I Think It's That.
Dimitri wrote the equations y = 3x and y = x + 3.
Use the drop-down menus to make true statements about the equations and the graph.
The coordinate point of intersection on the graph will be at (1.5, 4.5)
Given the equations Dimitri wrote expressd as:
y = 3x
y = x + 3
Since they are both y-values, we can equate the right hand side to have:
3x = x + 3
3x - x = 3
2x = 3
x = 3/2
x = 1.5
Get the value of y:
y = 3x
y = 3(1.5
y = 4.5
Hence the coordinate point of intersection on the graph will be at (1.5, 4.5)
Learn more on equations here: https://brainly.com/question/2972832
What is the volume of a cylinder with radius 6 and height of 4. Use 3.14 for pi
what is 18.75 rounded two decimals places
The answer would be 18.8
A line is represented by the equation y = 3x - 6. Which is a coordinate of a
point that lies on the line?
0 (0,3)
0 (-6,3)
O (2,0)
0 (-3,1)
Answer:
(2,0)
Step-by-step explanation:
Simply plug in the coordinates. y= 3x - 6, so in this case 0= 3(2) - 6 or 0=0, making the point on the line. If the equation is not true like when using (0,3) and getting 3= -6, then the point is not on the line.
Please help me with this
Answer:
1 h 30 minuutes
Step-by-step explanation:
[tex]1.5 \: hr = 1 \: hr + 0.5 \times 60 \: min \\ \\ = 1 \: h \: 30 \: min \\ \\ [/tex]
Answer:
1.5 Hrs x 60 minutes = 90 minutes
1 hour 30 minutes
PLEASE HELP ME SOLVE THIS ILL GIVE BRAINLIST ❗️
Answer:
x=money
Step-by-step explanation:
3<=x<=4 (<= means greater than or equal to)
What’s the answer??????
Answer: -50
Step-by-step explanation: (5-10) then multiply the answer by 10
What would you multiply by to increase a number by 4%?
Answer:0.04
Step-by-step explanation:4% is just 0.04. Example I multiply 2 by 4% i get 0.08. I multiply 2 by 0.04 i get 0.08. Hope this helped.
Homework, 12 points for whoever answers
Answer: one second
Step-by-step explanation:
Answer:
1. 8
2. 25
You are divided
If a liquid has a volume of 7,000 milliliters, what is the volume in liters?
A)7 liters
B)70 liters
C)700 liters
D)700,000 liters
Answer:
7 Liiters
Step-by-step explanation:
If triangle MAS Striangle TAR, which of the statements could be false?
[tex]\color{plum}\tt(B) \: segment \: \: MA \: ≅ \: segment \: SA[/tex]
Steps to derive the correct option :Given :△MAS ≅ △TARWhich means, the following are the corresponding(equal/similar) parts :
segment MA ≅ segment TAsegment AS ≅ segment SRsegment MS ≅ segment TR∠AMS ≅∠ARS∠ASM ≅∠ART∠MAS ≅∠TARThus, the statement (B) is false because there is no evidence to prove that segment MA ≅ segment SA.
Therefore, the correct option is - (B) segment MA ≅ segment SA
10 2/5 into a improper fraction
Answer:
52/5
Step-by-step explanation:
Step 1
Multiply the denominator by the whole number
5 × 10 = 50
Step 2
Add the answer from Step 1 to the numerator
50 + 2 = 52
Step 3
Write answer from Step 2 over the denominator
52/5
A culture started with 2,000 bacteria. After 8 hours, it grew to 2,400 bacteria. Predict how many bacteria will be present after 19 hours. Round your answer to the nearest whole number.
Answer:
2950 [Starting from 2,000 bacteria.]
Step-by-step explanation:
400/8 = 50
Bacteria grown/time = bacteria per hour
19x50 = 950
time x bacteria per hour = bacteria grown
2000 + 950
bacteria started + bacteria grown
Round to the nearest tenth if necessary. Use 3.14 for π. How long does it take to travel 150 miles at a rate of 60 mi/h? Show your work! I will give brainliest!
Answer:
?
Step-by-step explanation:
Answer: Hello, Today we are going to divide you want to divide the distance by rate.
150m/60mph =2.5h
Hope this helps and hope you carry on and hope you have learned something.Thanks!
Someone help and make sure the answer is right please and thank you!!!! :)
Answer:
A, 6
Step-by-step explanation:
[tex]50=8x+2[/tex]
subtract [tex]2[/tex] from both sides
[tex]48=8x[/tex]
divide both sides by [tex]8[/tex]
[tex]x = 6[/tex]
plz mark me brainliest ;)
7 x n =42+7
A. 6
B.7
C.42
D.56
E.294
Which of the following is equal to —36?
A) (-4) (-9)
B) -(4) (-9)
C) -(-4) (9)
D) -(4) (-9)
Answer:
I think it is B sorry if it is wrong;-; have a good day
Clare has $150 in her bank account. She buys a bike for
$200.
If Clare earns $75 the next week from delivering
newspapers and deposits it in her account. What will her
new balance be? Show your work.
Answer: $25
Step-by-step explanation:
150-200= -50
-50+75= 25
Answer
I believe the answer would be $25.
Step-by-step explanation:
Because if you subtract $150 from $200 you'll be left with $-50, and if you add $75 it'll get you up to $25.
I'm a bit dum tbh
Find the measure of the indicated angle.
a. 44°
b. 150°
c. 40°
d. 37°
dont say u cant see the pic, if u cant dont answer simple, all fake answers will be reported
Step-by-step explanation:
Opt . C) 40⁰ is the answer .....
Evaluate the expression 7x + 19.4 when x = 6.3
Answer:
63.5
Step-by-step explanation:
just plug in 6.3 for x!
7(6.3) + 19.4 = 63.5
hope this helps!
I'm feeling nice today her is 15 points
just and me this riddle
what CAN'T you put in a pan?
Answer:
a human
Step-by-step explanation:
Answer:
hmmmm. I'm usually pretty good with riddles, but this ones got me stumped big time.
Which of the following are solutions to the inequality? Choose all that apply
-2x+5>11
Options:
x = -5
x = -4
x= -3
x = 0
x = 2
x = 3
x = 4
x = 5
Answer:
-5
-4
-3
Step-by-step explanation:
solving inequalities
x+3<17
Answer:
x≤13
Step-by-step explanation:
x=less than 17-3. 17-3 = 14. Less than 14 is 13 or any number under 13. x≤13 (≤ less than or equal to).
Pls help!!!!!!!!!!!!!!!!
Answer:
.27 or 27/100
Step-by-step explanation:
each tenth is equal to 10 one hundredths
21=m+14 1/6
What is m?
PLEASE ANSWER QUICKLY
Answer:
m= 6.83, m= 41/6
Step-by-step explanation: