Answers
Answer:
- 1/3
Step-by-step explanation:
Answer:
The answer is - 1/3 .
Step-by-step explanation:
Related Questions
Teresa's restaurant bill comes to $29.99 before tax. If the sales tax is 6.25% and she tips the server 20%, what is the total cost of the meal? $_______________________________
Answers
Answer:
37.86
Step-by-step explanation:
The answer
Hope this helps!!
How can you find the distance from a point to the x axis
Answers
Answer:
be a big brain
Step-by-step explanation:
54 3/4 - 1 3/8
dont even try using a calculator lol the answer will be wrong
Answers
Answer:
54 3/ 4 −1 3/ 8 =53 3/ 8
hope this helps
if u need step by step answer just tell me
Several students measured a 25-mm-long nail and wrote the measurements shown in the table below. Whose measurement had the greatest percent error? Round to the nearest percent. (I need help ASAP!! Thanks!! <3)
Answers
Answer:
Step-by-step explanation:
The decibel level of the sound of a monster truck is
Further explanation:
Decibel is defined as a unit which is used to measure the relative loudness or intensity of the sound.
In the question it is given that the intensity of the sound of a monster truck is watts per square inch.
The formula which is used to calculate the decibel level of a sound is as follows:
Here, represents the intensity of the sound of a monster truck and represents the threshold intensity of hearing at .
The value of the threshold intensity of hearing at is watts per square meter.
This implies that the valiue of is watts per square meter.
The intensity of the sound of a monster is given in unit of per square inch.
The relation between per square inch and per square meter is as follows:
So, the intensity of a monster truck is converted into per square meter as follows:
This implies that the value of is watts per square meter.
Now, substitute the value of and in the equation .
The approximated value of the above equation is as follows:
From the above calculation it is concluded that the decibel level of the sound of a monster truck is .
Learn more:
A problem to complete the square of quadratic function brainly.com/question/12992613
A problem to determine the slope intercept form of a line brainly.com/question/1473992
Inverse function brainly.com/question/1632445
Answer details
Grade: Middle school
Subject: Mathematics
Chapter: Logarithms
Keywords: Logarithms, sound, intensity, power of sound, watts, decibel, decibel level, monster truck, logarithm function, unit, conversion of unit, square inch, square meter.
Coach Hayes goes to a sporting goods store to purchase mouth guards for his team. There are two packages of mouth guards available for him to select: ten Adidas mouth guards for $14.50 and fifteen Nike mouth guards for $21.45. Coach Hayes needs to buy 60 mouth guards. In total, how much money with he save by purchasing 60 mouth guards from the cheapest package?
Answers
Answer:
12h - 33 = 99
Step-by-step explanation:
solve for c: 16c - 7 = 13.32
Answers
16c - 7 = 13.32
16c = 13.32 + 7
16c = 20.32
c = 20.32/16
c = 1.27
What are the characteristics of a circle?
plzzzzzzzz help me
Answers
Answer:
1. chord
2. Diameter
3. radius
Step-by-step explanation:
I am not super sure about the first one, my apologies.
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
I need help
Link in the comments
Answers
Answer:
ok
Step-by-step explanation:
help please
Divide. 64.2 ÷ 100
Answers
Answer:
0.642 is the answer please give brailiest
Answer:
0.642 calculator bc I'm stüpìd
ΔDEF is similar to ΔABC as shown below, and x represents the length of segment EF.
Which proportion can be used to find, x, the length of segment EF?
a. 2/5 = 6/x
b. 5/6 = x/2
c. 5/2 = 6/x
d. 6/5 = 2/x
Answers
Answer- A
For the following equations, draw a picture of the tiles on an Equation Mat. Then use “legal” moves to simplify and solve for the variable.
a. -2+x = -x+2
b. 2+3x = x+7
Answers
a:
-2+x=-x+2
+2 +2
x=-x+4
+x +x
2x=4
— —
2 2
x=2
so the solution to a is x=2
b:
2+3x=x+7
-2 -2
3x=x+5
-x -x
2x=5
__ __
2 2
x=2.5, or 2 1/2
so the solution to b is x= 2 1/2
This is very very important
Answers
Answer: 784 cubic things. lol is this iready
Step-by-step explanation:
Last month you spent $30 on clothing. This month you spent 150% of what you spent last month. How much did you spend this month?
Answers
Answer:
you spent 45 dollars this month
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answers
Answer:
y/6-6
Step-by-step explanation:
looked it up
Is this a function----------------
Answers
Answer:
yes
Step-by-step explanation:
hope this helps, pls mark brainliest :D
Answer:
Yes it is a function ------
Write the equation of the line that passes through the points (1, 7) and (5, 15) using function notation.
Answers
If u anserw correctly ill give u 20 points and put u the brainlest
Answers
Answer:
60%
Step-by-step explanation:
60% of 40 is equal to 24 squares
1) help ASAP due in 20 min!!!
Answers
Answer:
y=25x-5
Step-by-step explanation:
y=mx+b
the 25=m and the constant would be 5. However its a negative five because your losing -5 every hour.
Make me brainliest pls
Answer:
y=25x-5
Step-by-step explanation:
What is 4,771,000,000 in scientific notation?
Answers
Answer:
4.771 × 109 on top
Every hour, a machine makes the same number of tennis racquets. If on the 3rd hour of running, the machine has made 240 racquets, and on the 5th hour of running it has made 400 racquets, what is machines production rate?
A
80 racquets per hour
B
100 racquets per hour
C
120 racquets per hour
D
140 racquets per hour
Answers
Answer:
80 racquets per hour.
Step-by-step explanation:
Divide 240 by 3, and you'll get 80. To double check, divide 400 by 5 and you'll still get 80. Hope that helps.
Hope this helps;)
(pay attention to the nimbers) A submarine must descend at an average rate of at least 10 feet per minute for 5 minutes. The table shows how many feet the submarine descends in the first 4 minutes. How many feet must the submarine descend in the fifth minute? (show your work)
Answers
Submarine must descend by 12 feet in the fifth minute.
Average of the data:Average of a data set is calculated by dividing the sum of terms by the number of the terms of the set.
From the table given in picture,
Let the distance descended by submarine in 5th minute = x feet
Average distance descended by the submarine = [tex]\frac{\text{Total distance distended}}{\text{Duration or time}}[/tex]
= [tex]\frac{8+10+8+12+x}{5}[/tex]
= [tex]\frac{38+x}{5}[/tex] feet per minute
Statement given in the question → "Submarine must descend at an average rate of at least 10 feet per minute"
So the inequality for the statement will be,
[tex]\frac{38+x}{5}\geq 10[/tex]
38 + x ≥ 50
x ≥ 50 - 38
x ≥ 12
Therefore, submarine must descend 12 feet in the 5th minute.
Learn more about the average here,
https://brainly.com/question/14194794?referrer=searchResults
Which expression can be used to find the product of 720?
Question 2 options:
(7 x 2) x (3 x 5)
(8 x 9) x (2 x 5)
(9 x 7) x (2 x 5)
(9 x 8) x (3 x 5)
Answers
Answer:
(8 x 9) x (2 x 5) is the correct answer.
Step-by-step explanation:
(8 x 9)= 72
(2 x 5)= 10
72 x 10 = 720
(8 x 9) x (2 x 5) is the expression can be used to find the product of 720
What is Expression?An expression is combination of variables, numbers and operators.
We need to find the expression can be used to find the product of 720
Product is nothing but multiplication.
Multiplication is a method of finding the product of two or more numbers
(8 x 9) x (2 x 5)
Eight time of nine times two times of five
Eight times of nine is seventy two and two times of five is ten
72×10
Seventy two times of ten is Seven hundred twenty
720
Hence, (8 x 9) x (2 x 5) is the expression can be used to find the product of 720
To learn more on Expressions click:
https://brainly.com/question/14083225
#SPJ2
111x6 divided by 5 +10 -78
Answers
Answer:
65.2
Step-by-step explanation:
Calculator
Answer:
-10.57
Step-by-step explanation:
Find the sale price of each item. Round to two decimal places when necessary.
Original Price: $48.60
Markup: 100%
Answers
Revenue is $97.20
Profit is $48.60
Factor each expression.
11x+55
Answers
Answer:
11(x + 5)
Step-by-step explanation:
Find a common factor they both share in common, 55 can be divided by 11 so 11x + 55 = 11(x + 5)
A scale model of building has a height of 18 inches and length of 14 inches. The height of the real building is 360 feet.
What is the length of the real building?
(Answer) ft.
Answers
Answer:
280ft
Step-by-step explanation:
360/18=20
20x14=280
ANSWER NOW PLEASE
7th grade math
A plumber has a very long piece of pipe that is used to run city water parallel to a major roadway. The pipe is cut into two sections. One section of pipe is 12 ft. shorter than the other. If 3/4 of the length of the shorter pipe is 120 ft., how long is the longer piece of the pipe?
Answers
Answer:
172 ft
Step-by-step explanation:
120 + the other 1/4 is 160 160 + 12 is 172
Answer:
172 ft
Step-by-step explanation:
Lizzy lives on a farm and has 12 goats and 10 pigs. What is the ratio of pigs to goats in simplest terms?
Answers
Answer:
5/6
Step-by-step explanation:
10/12 divided by 2 equals 5/6
WRITE EACH EXPRESSION using expression using exponents
1. (-5)(-5)(4)(4)(4)
2. X × Y × X × X × Y × X
3. 4 × 4 × a × a × b × 3 × 4 × 3 × a
Answers
Answer:
1. 1600
2. [tex]X^{4} Y^{2}[/tex]
3. 576[tex]a^{3}[/tex]b
i need help please answer!!!!
here is the attachtment
Answers
Step-by-step explanation:
So if the commission rate is 5, if you do divided by 450.. You may just get your answer.
450 ÷ 5 = 90