Answer:
d = 18.02 m
Step-by-step explanation:
Given that,
A rectangular lawn has a diagonal path running across it. The lawn is 10m wide and 15m long.
We need to find the length of the path.
The diagonal of a rectangle can be calculated as follows :
[tex]d=\sqrt{10^2+15^2} \\\\d=18.02\ m[/tex]
So, the length of the path is 18.02 m.
Percent Problems
20 out of 400 cars had a standard transmission. What percent of the cars
had a standard transmission?
Answer:
5% of the cars has a standard transmission.
Step-by-step explanation:
20 out of 400 is equal to 5 out of 100, which would be 5%
therefore 20 is 5% of 400
Given g(x) = -x+3,find g(1)
Answer:
g=-1+3
g=2
Step-by-step explanation:
Answer:
g(1) = 2
Step-by-step explanation:
g(1) = -1 + 3
g(1) = 2
PLEASEEEE HELPPP MEEE
Calculate the compound interest on a 12-month loan of $5,000 with a
monthly interest rate of 3%.
Answer:
12.50 dollars per month
Step-by-step explanation:
can someone pls help me !!!
Answer:
I dont know the answer, but I am going to give you a lot of luck, so good luck!
Step-by-step explanation:
the numbers of
You have a total of 10 coins consisting of nickels and dimes in your pocket. The value of the coins is $0.70. Write and solve a system of linear equations to
nickels and dimes in your pocket. Let x represent the number of nickels and let y represent the number of dimes.
System of equations
There are
nickels in your pocket and
dimes in your pocket
Answer:
6 nickels and 4 dimes
Step-by-step explanation:
6 times .05 is .30
4 times .10 is .40
just add them
.40 + .30 = .70
The equation should be:
.70 = .10y + .05x
I have 4 dimes and 6 nickels.
The question is ill-formatted. The following is the question.
You have a total of ten coins in your pocket, all of which are nickels and dimes. The total value of the coins is $0.70. To find nickels and dimes in your pocket, write and solve a system of linear equations. Let x represents the number of nickels and let y represent the number of dimes. Find the number of nickels and dimes.
How much is a cent?One-hundredth of a dollar is equivalent to one cent.
How much is a nickel?A nickel is worth 5 cents. That means $0.05.
How much is a dime?A dime is worth 10 cents. That means $0.10.
How to solve the question?As per the question,
conversion of the statements into mathematical equations:
"You have a total of ten coins in your possession, all of which are nickels and dimes."Subtracting the above equation from the below equation we get y=4.
And by substituting y=4 in x+y=10 we get x=6.
Hence, I have 4 dimes and 6 nickels.
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CAN SOMEONE HELP ME ??? This is areas and volumes of similar solids!!!!!! It’s urgent!!
Answer:
Step-by-step explanation:
let x be the unknown volume
5/7=50/x
x=70
Answer:
137.2 m³
Step-by-step explanation:
Given the ratio of sides a : b , then
ratio of volumes = a³ : b³
Here ratio of sides = 5 : 7 , then
ratio of volumes = 5³ : 7³ = 125 : 343
let x be the volume of the larger prism then by proportion
[tex]\frac{50}{125}[/tex] = [tex]\frac{x}{343}[/tex] ( cross- multiply )
125x = 17150 ( divide both sides by 125 )
x = 137.2
That is volume of larger prism is 137.2 m³
A baker needs 8 1/2 cups of flour for a sheet cake recipe. He has 4 2/3 cups of flour in a canister and buys 5 1/4 cups more.
How much flour does he have left after he makes the sheet cake?
Enter your answer as a mixed number in simplest form.
I dont know if i asked this question already but, I cant find it, but i need help now!
Answer: 1 5/12 cups of flour leftover
Step-by-step explanation: First, add 4 2/3 + 5 1/4. This gives you 9 11/12. 9 11/12 - 8 1/2 = 1 5/12.
The baker has [tex]1\frac{5}{12}[/tex] cups of flour left after making the sheet cake.
What is Fraction?A fraction represents a part of a whole.
Given that baker needs [tex]8\frac{1}{2}[/tex] cups of flour for a sheet cake recipe.
Baker has [tex]4\frac{2}{3}[/tex] cups of flour in a canister and buys [tex]5\frac{1}{4}[/tex] cups more.
The flour he has in total = [tex]4\frac{2}{3}[/tex] + [tex]5\frac{1}{4}[/tex]
=14/3 +21/4
=56+63/12
=119/12
To find how much flour the baker has left after making the sheet cake, we can subtract the amount needed from the total amount:
119/12 - 17/2 = (119 - 102) / 12 = 17/12
Therefore, the baker has [tex]1\frac{5}{12}[/tex] cups of flour left after making the sheet cake.
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You have a bag of 15 marbles. 8 are red. 5 are blue. 2 are green. If you pull out two marbles without replacement, what is the probability that one, but not both, of them, will be blue?
a
33.3%
b
57.1%
c
66.6%
d
47.6%
Answer:
a 33.3 percent
Step-by-step explanation:
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Answer:
D. 47.6%Step-by-step explanation:
GivenTotal marbles = 15Blue marbles = 5SolutionThere are two possible scenarios
1. First marble is blue and second marble is not blue:
P(blue) = 5/15 = 1/3P(not blue) = 10/14 = 5/7P(blue and not blue) = 1/3*5/7 = 5/212. First marble is not blue and second marble is blue:
P(not blue and blue) = 10/15*5/14 = 2/3*5/14= 5/21The probability that one, but not both, of them, will be blue:
5/21 + 5/21 = 10/21 = 0.476 = 47.6%Correct option is D
Alice leaves her house and walks to school. If she walks 45 meters south and 336 meters east, then Alice is _ meters from her house
Solve the equation. n over 10 plus space 7 space equals space 10
Answer:
30
Step-by-step explanation:
Given the equation;
n/10 + 7 = 10
We are to find the value of n
Subtract 7 from both sides
n/10 + 7 - 7 = 10 - 7
n/10 = 3
Cross multiply
n = 10 * 3
n = 30
Hence the solution to the equation is 30
3/5 pint of juice is poured equally into 6 glasses. How much juice is in each glass? Answer in a complete sentence.
Answer:
3/30
Step-by-step explanation:
Answer:
1/10
Step-by-step explanation:
you divide by 3/5 by 6
The area of Tyrone's square bedroom is 144 square feet. He wants to paint the walls of his room. How much paint would he need to paint all four sides?
I'll give brainliest
Answer:
Each side is 12 feet.
Options:
• Line A
• Line B
• Line C
• Line D
I’ll give you brainlest!!
Answer:
line D
Step-by-step explanation:
An undefined slope is when the "run" of a line is zero, the line will be vertical. I hope this helps
what is the slope-intercept equation of the line below?
what is the solution to the equation? 2x−4=6
solve for x round your answer to the nearest tenth
Answer:
13.7
Step-by-step explanation:
Pythagorean theorem converse
Answer:
The value of x is 13.7.
Step-by-step explanation:
☆We are going to use the Pythagorean theorem to solve this.
☆Pythagorean Theorem:
[tex] {a}^{2} + {b}^{2} = {c}^{2} [/tex]
☆Remmeber: a = leg, b = leg, c = hypotenuse or the diagonal.
☆Let's plug in according to the pythagorean theorem and solve!
[tex] {a}^{2} + {b}^{2} = {c}^{2} \\ {x}^{2} + {9.2}^{2} = {16.5}^{2} \\ {x}^{2} + 84.64 = 272.25 \\ \frac{ \: \: \: \: \: \: \: \: - 84.64 = - 84.64}{ {x}^{2} = \sqrt{187.61} } \\ x = 13.7[/tex]
The nth term of a sequence is 8-n
a) Work out the first three terms of the sequence.
b) Work out the value of the first negative term of the sequence.
Step-by-step explanation:
1st term = 8-1 = 7
2nd term = 8-2 = 6
3rd term = 8-3 = 5
First negative term = 8-(-1) = 9
Simon has 12/9 cups of muffin batter. His recipe calls for 1/3 cup of batter for each muffin. How many muffins can he make?
Answer:
4
Step-by-step explanation:
12/9=4/3
4/3/1/3=4
Answer:
4 muffins
Step-by-step explanation:
A laptop has a listed price of $539.99 before tax. If the sales tax rate is 6.5%, find the total cost pf the laptop with sales tax included. round your answer to the nearest cent, as necessary.
If it is -14 degrees celsius how much warmer does it need to get before ice will begin to melt?
Por favor, no elimines esto, necesito puntos. Pero creo que serían
veinte, no estoy muy seguro ...
Answer:
15 degrees celsius
Step-by-step explanation:
15 degrees is needed to get to 1 degree celsius
if 0 degrees celsius is when it freezes then 1 should be where it begins to melt
given that one of the angles of a rhombus is 120, calculate the smallest angle between one side and the diagonal
Answer:
The answer is 499m rounded
Step-by-step explanation:
Can someone please help?
Answer:
Step-by-step explanation:
8b-4b+8-3=4b+5
4b=-5
b=-5/4=1 1/4
Answer:
4b+5
Step-by-step explanation:
what is half of three minuntes
Answer:
I think it's 90
Step-by-step explanation:
A every minute is 60 secs
60 times 3 = 180
180 divided by 2 =90
Draw an ordered stem and leaf diagram to show this information.
245, 250, 251, 253, 258, 264, 267, 269, 273, 276
Key:
2415 means
Answer:
24|5
25|0;1;3;8
26|4;7;9
27|3;6
Step-by-step explanation:
key in the bottom right:
24|5means 245
Please I need help!!!!!
Answer:
a
Step-by-step explanation:
i need help asap :))
Simplify 2a + 3a + a
Answer:
2+4a
Step-by-step explanation:
i dont know what to do please help
Answer:
Step-by-step explanation:
Number Price per Total Commission Total cost
of Shares Share (At 6% of total)
100 $16.25 $1625 [tex]1625\times \frac{6}{100}=97.5[/tex] 1625+97.5 = $1722.5
100 $11.31 $1131 [tex]1131\times \frac{6}{100}=67.86[/tex] 1131+67.86=$1198.86
40 $9.15 $366 [tex]366\times \frac{6}{100}=21.96[/tex] 366+21.96=$387.96
100 $15.27 $1527 [tex]1527\times \frac{6}{100}=91.62[/tex] 1527+91.62=$1618.62
100 $13.22 $1322 [tex]1322\times \frac{6}{100}=79.32[/tex] 1322+79.32=$1401.32
Please help will mark as brilliant
Answer:
7
Step-by-step explanation:
Pls help :((((((((((
Answer:
Top right
Step-by-step explanation:
Rise/run is useful in this situation also is this iready?!
The perimeter of an equilateral triangle is 63 inches. If the length of each side is (4x-3), find the value of x.
Answer:
The value of x is 6
Step-by-step explanation:
The perimeter of an equilateral triangle is P = 3 × S, where S is the length of each side
∵ The perimeter of an equilateral triangle is 63 inches
∴ P = 63 inches
→ By using the rule of the perimeter above
∵ P = 3 × S
→ Equate the right sides of P
∴ 3 × S = 63
→ Divide both sides by 3
∴ S = 21 inches
∴ The length of each side is 21 inches
∵ The length of each side is (4x - 3)
→ Equate (4x - 3) by the length of each side
∴ 4x - 3 = 21
→ Add 3 to both sides
∵ 4x - 3 + 3 = 21 + 3
∴ 4x = 24
→ Divide both sides by 4 to find x
∴ x = 6
∴ The value of x is 6