Answer:
5 and 7
Step-by-step explanation:
The width of a rectangle room is 80 percent of its length. WHat is the area of the room?
Answer:
180 squared ft
Step-by-step explanation
80% = 80/100 = 40/50 = 4/5
L = 15
W= 4/5 of 15 = 12
Area = LxW
Area = 15x12 = 180 squared ft
Can someone help please ?
Answer:
Step-by-step explanation:
12.8/2 = 96 / 2 = 48
the answer is the first one
have a nice day!can y’all help i’ll mark as brainlyest
Answer: 64
Step-by-step explanation: I think those are alternate interior angles so they should be congruent.
A rectangular lawn is 14 meters by 21 meters. It would cost $6.32 per meter to install a fence around
the lawn. How much would it cost to put a fence around the lawn?
$
Answer:
$442.40
Step-by-step explanation:
14x2=28
21x2=42
42+28=70
70x6.32=442.4
Find the number of possible outcomes in the sample space.
A padlock's combination is four digits long.
Please show your work
Answer:
10,000
Step-by-step explanation:
Highest 4 digit number: 9999
Lowest possibility: 0000
9999-0000=9999
The 0000 is 1 number
9999+1=10,000
Answer:
1000 possible combinations
Step-by-step explanation:
For the padlock combination code, each number can be one of 10 (0-9).
This means there are 10 possibilities for the first digit, 10 for the 2nd, 10 for the 3rd, and 10 for the 4th.
If we combine all these possibilities between the different digits we get:
10 x 10 x 10 x 10 = 1000 different combinations.
Hope this helped!
A completely full cylindrical storage tank of Ski with a diameter of 60 feet and a
height of 50 feet sprung a leak. You are able to catch the liquid in rectangular prisms
with the dimensions 5ft by 6ft by 10ft. How many rectangular prisms are needed?
Justify your answer by writing sentences and showing your work.
Answer:
471Step-by-step explanation:
Volume of liquid in the tank:
V = πr²h = πd²h/4V = 3.14*60²*50/4 = 141300 ft³Volume of each prism:
V = lwh V = 5*6*10 = 300 ft³Number of prisms needed:
141300/300 = 471What two whole ,postive numbers that have a one -digit answer ehen multiplies and a two digit answer when added
Answer:
The two positive whole number that have a one -digit answer ehen multiplies and a two digit answer when added are 9 and 1
Step-by-step explanation:
The two positive whole number that have a one -digit answer ehen multiplies and a two digit answer when added are 9 and 1
When 9 and 1 are added, we get 10 (two digit number)
When 9 and 1 are multiplied, we get 9 (one digit number)
Solve for x. please i need know
Answer:
x = 18
Step-by-step explanation:
Vertically opposite angles are equal.
x + x + x + 90 = 144
3x + 90 = 144
Subtract 90 from both sides
3x = 144 - 90
3x = 54
Divide both sides by 3
x = 54/3
x = 18
Arquimedes, Euclides e Ptolomeu têm, juntos, R$ 1 990,00. Arquimedes possui R$ 190,00 a mais do que Euclides e esse, dispõe de R$ 120,00 a mais do que Ptolomeu. Determine quantos reais cada um deles possui.
Responder:
Ptolomeu = 520
Euclides = 640
Arquimedes = 830
Explicação passo a passo:
Deixar :
Quantidade que Ptolomeu tem = x
Quantidade de Euclides = x + 120
Quantidade que Arquimedes tem = x + 120 + 190
Valor total que todos eles têm = $ 1990
Portanto,
x + x + 120 + x + 120 + 190 = 1990
3x + 430 = 1990
3x = 1990 - 430
3x = 1560
x = 520
Ptolomeu = 520
Euclides = 520 + 120 = 640
Arquimedes = 640 + 190 = 830
You invest $1,900 at 4% and it's compounded semi-annually (twice a year) for 3 years. How much will your $1,900 be worth in 3 years?
Answer:
FV= $2,139.71
Step-by-step explanation:
Giving the following information:
You invest $1,900 at 4% and it's compounded semi-annually (twice a year) for 3 years.
First, we need to calculate the semiannual interest rate:
Semmi-annual interest rate= 0.04 / 2= 0.02
To calculate the future value, we need to use the following formula:
FV= PV*(1 + i)^n
PV= $1,900
i= 0.02
n= 2*3= 6 semesters
FV= 1,900*(1.02^6)
FV= $2,139.71
what are the values of x and y
Answer: Step-by-step explanation:
35+y+y=180
2y=180-35=145
y=72.5°=72°30'
y+y+x=180
145+x=180
x=35°
Answer:
X is 35
y is 72.5 I think
sorry if wrong
Step-by-step explanation:
Find the value of x for the right triangle.
trigonometric
Here's the solution,
The given triangle is a right angled triangle,
So, by Using Trigonometry :
=》
[tex] \sin(30) = \dfrac{x}{13} [/tex]
=》
[tex] \dfrac{1}{2} = \dfrac{x}{13} [/tex]
=》
[tex]x = \dfrac{13}{2} [/tex]
=》
[tex]x = 6.5[/tex]
hence, value of x = 6.5 units
What is the value of X?
Answer:
56
Step-by-step explanation:
You add 91 and 33 and you get 124. Subtract 180 and 124 to get 56.
56 because the 3 angles have to add up to 180. Please mark as brainliest. :)
how many 1/2 cups to make 3/4 of a cup?
We are required 1.5 half cups to form the required fraction of a cup.
What is a fraction?The upper part of a fraction is numerator and the lower part is denominator.
How to find the fraction?We are told to make 3/4 of a cup from1/2 of cup so let the number of times we need half of a cup be x
So
1/2 * x=3/4
x=3/2 which means 1.5
So we need 1.5 times the half cup to make 3/4 of a cup.
Learn more about fraction at https://brainly.com/question/78672
#SPJ2
Find the value of x. PLZZZ HELP MEEE
9514 1404 393
Answer:
128°
Step-by-step explanation:
End angles of a trapezoid are supplementary.
x° = 180° -52° = 128°
x = 128
Answer:
Solution :-According to the question
The supplementary theorem
x + 52 = 180
x = 180 - 52
x = 128⁰
Value of x is 128⁰
[tex] \\ [/tex]
The ratio x + y : x - y is equal to 2 : 1.
Write an equation for x in terms of y.
Answer:
x=3y
Step-by-step explanation:
ATQ
(x+y):(x-y)=2
or, x+y=2x-2y (crossmultiply)
or, 0= 2x-x-2y-y
or, x- 3y=0
or, x=3y is required equation
In the diagram, AE = x + 5, ED = 12, BE = x, and EC = 4. Solve for x.
PLS HURRY TIMED
Answer:
there is no img given
Step-by-step explanation:
pls mark as brainliest
15 ≥ z + 26
help pls lolololololololololololololollololololololololololololo
Answer:
[tex]z\leq -11[/tex]
Step-by-step explanation:
[tex]15 \geq z + 26[/tex]
[tex]-11 \geq z[/tex] Subtract 26 from both sides
[tex]z\leq -11[/tex]
Find the Prime Factorization of 32, using the Factor Tree.
Answer:
32 = 2x2x2x2x2
Step-by-step explanation:
32 = 2 x 16
16 = 2 x 8
8 = 2 x 4
4 = 2 x 2
pls help me ! (Links=report)
Answer:
WHeres the questionnn???????
Step-by-step explanation:
SLFJ SDFNEFS LF A SF IE FJS VS IKF DSFNIS DSF
Answer:
40
Step-by-step explanation:
I think but what do you mean???!!!!
A weight of 270 pounds falls
Answer:
240
Step-by-step explanation:
Answer:
240
Step-by-step explanation:
Which expression is equivalent to 4/9 x 2
Answer:
4 × 2/9
Im sorry if I'm wrong
Answer:
4 × 2/9
Step-by-step explanation:
both equal 8/9
Rewrite the following equation in standard form. y = 2/5x
Answer:
2x - 5y = 0
Step-by-step explanation:
Plsss i need help boys and girls lol FRL :)
Answer:
The answer is D.
Step-by-step explanation:
Sci-Fi + Comedy = 60.
Other + Action = 59.
So, that makes it D.
Hope this helps. :)
hiii please help i’ll give brainliest:)
Answer:
Homer
Homer wrote the Odyssey and The Iliad
Answer:
Homer
Step-by-step explanation:
Determine if the two expressions are equivalent and if so name the property that is being used.
52-(43-6) & (52-43) - 6
Answer: i really dont know
Step-by-step explanation: but 46
Write 2/8 in simplified form
Answer:
1/4
Step-by-step explanation:
because you basically divided by two on
Answer:
1/4 is the answer mark me brainliest
Which of the following are
undefined?
f(g(0))
f(g(-1))
f(g(1/6))
g(f(-1))
g(f(1/2))
g(f(1/6))
Take a picture of the question and then post it so I can help
Answer:
B, D, F
Step-by-step explanation:
Edgen2021
A cylinder has a height of 11 inches. Its volume is 4,973.76 cubic inches. What is the radius of the cylinder?
Use ≈ 3.14 and round your answer to the nearest hundredth.
Answer:
12 inches
Step-by-step explanation:
Given data
Height= 11 inces
Volume= 4,973.76 cubic inches.
The expression for the volume of a cylinder is
V= πr^2h
substitute
4,973.76= 3.14*r^2*11
4,973.76= 34.54r^2
r^2= 4,973.76/ 34.54
r^2= 144
Square root both sides
r=√144
r=12 inches