Answers
Answer:
the level of intensity measured in decibels(dB)
soft whisper is 30dB and a military jet taking off is 150 dB
Step-by-step explanation:
Related Questions
can you help thank you i will give branlyist if you are correctt
Answers
Answer:
The answer is: Y is always 2
Step-by-step explanation:
You can see this because as you go left to right the y corrodinate will always be 2 as the x increases/ decreases.
Triangle ABC is shown below. It’s original lengths are multiplied by 150%. What is the new perimeter of A’B’C?
Answers
Answer: 12757.5cm²
Step-by-step explanation:
A is 20cm x 150% =30cm
B is 9cm x 150% =13.5cm
C is 21cm x 150% =31.5cm
30cm x 13.5cm x 31.5cm= 12757.5cm²
ok so, I have to do this question as a mixed number: Neil made his mother a garden. The width is 9
4
5
ft and the length is 5
3
4
ft. What is the area of the garden?
Answers
25x4
A) 800
B) 35
C) 52
D) 100
Answers
Answer:
D) 100
If 25 is a quarter (one-fourth) of 100, multiply 25 by 4 to get 100, the full amount.
brainliest** also do all three in the picture and show work
Answers
Answer:
There is no picture sorry
Step-by-step explanation:
HELP!
Four one foot rulers laid end to end reach how many inches?
Answers
Answer:
48 inches
Step-by-step explanation:
Answer: 48
Step-by-step explanation: 1 foot = 12 inches. 12 inches x 4 feet = 48 inches
Inches x feet
BRAINLIEST!!!!!
ANSWER THE QUESTIONS!!!
Answers
1.B
2.B
im not sure about this one but ill have to say c sorry if im wrong on 3
4.A i think
A controlled variable is an element that remains unaffected and unchanged by other variables.
:)
Step-by-step explanation:
PLEASE HELP
What is the measure of ∠I? Explain.
Describe the relationship between ∠H and ∠L.
Answers
The Relationship between Angle H and Angle L is that they are Corresponding Angles. Corresponding Angles are angles that equal to each other and are on the same side of the tranversal.
Sorry I don't know the answer to the first one without numbers. Hope that helped!
the mayor is hoping to develop a new outdoor park area. he decides to survey the town residents by surveying YMCA member on a Saturday morning. Is this a random sample? Justify your answer.
Answers
Answer:
it is not a random sample because it is not a good representative for all the population because what the mayor can do is to choose a random sample for all people or everyone that live in the town to get the best results he can get because if he does survey ymca he would not get the results that he expected so hopefully that is the correct answer or explanation.
Step-by-step explanation: I hope this helps and sorry if i got it wrong.
The dot plot shows the number of pretzels that were in each snack bag made for a party.
100 POINTS AND BRAINLY IF CORRECT. A dot plot whose number line is labeled Number of pretzels. There are 2 dots above 14, 2 dots above 15, 4 dots above 16, 2 dots above 18, 1 dot above 19, 3 dots above 20, and 1 dot above 21.
How many snack bags were made for the party? Enter your answer in the box.
Answers
Answer:
15 snack bags
Step-by-step explanation:
Well, if each dot represents the amount of pretzels in each bag, then all we have to do is count all the dots.
Answer:15:))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
Step-by-step explanation:
During a clearance sale, Archer bought a DVD-player which was regularly priced $320 at a discount of 25%. In addition, he had to pay 5% tax. If Archer had to put 10% of what he had to pay including tax as down payment, how much money did he have to pay for the down payment?
Answers
Answer:
The answer is : 25.20
Step-by-step explanation:
The selling price of the player: 320×(100%-25%) = 240
The total payment with tax: 240×(100%+5%) = 252
The down payment: 252×10% = 25.20
Cathy borrows $3280 at 0.3% simple interest per month. When Cathy pays the loan back 9 years later, what is the total amount that Cathy ends up repaying?
Answers
PTR/100
$3280*0.3*9/100
BRAINLIEST!!!!!
ANSWER THE QUESTIONS!!!
Answers
1.B
2.C
3.D
4.D
Step-by-step explanation:
Griffins's driveway is 21 feet long.
Choose the word and number to complete the sentence correctly.
To convert 21 feet to yards
?
21 by
?
.
Answers
Brittany graphs (6,3) on a coordinate grid. Which describes where she should plot the point if she starts at the origin?
Answers
Answer:
She would be 6 to the right and 3 up
Step-by-step explanation:
Think abt the abc's x comes before y. so 6 is x or horizontal and 3 is y or vertical!
i hope it helps!
When the x coordinate is positive it will go to the right, when the x coordinate is negative it will go to the left.
When the y coordinate is positive it will go up, when the y coordinate is negative ir will go down
^^^Applys only when starting from
origin
If the volume of the solid below is 440 cubic inches, what is the height of the solid?
Answers
Answer:
Height= 11
Step-by-step explanation:
V= l x w x h
4 x 10 x ? = 440
?= 11
Answer:
40
I did the 4 x the 10 and you get 40 (I dont get english very good)
I am sorry if I was wrong :)
BRAINLIEST
5/6 + 3/6
Add. Simplify and reduce your answers to the lowest terms.
A.8/6
B.1 1/3
C.8/12
D.3/4
Answers
Answer:
B. 1 1/3
Step-by-step explanation:
[tex]\frac{5}{6} + \frac{3}{6} = \frac{8}{6}[/tex]
[tex]\frac{8}{6} = \frac{4}{3}[/tex]
three can go into 4 once, so we have a whole number of 1 and a leftover 1/3.
= [tex]1\frac{1}{3}[/tex]
hope this helps :)
A shoebox is 14 inches long and 9 1/2 inches wide. Its volume is 665 cubic inches. Which equation can you use to find how tall the shoebox is, h? How tall is the shoebox?
Answers
Lets see
Volume=Length ×Breadth ×HeightB=9 1/2=9.5in
L=14in
Now
665=14(9.5)H665=133HH=5inthere were 50 people at the birthday party. Joan invited 125 people. Of those who attended, only 36% brought gifts. How many guests brought gifts?
Answers
Answer:
45
Step-by-step explanation:
Times 125 by 0.36 and you'll get 36% of 125
:]
(NEEDS HELP!) Haley needs to get a ride home from the airport she wants to use a rideshare company, but she needs to choose between two different companies Company A charges a flat fee of $10 plus $0 50 per mile
Company B charges a flat fee of $8 plus $0.75 per mile Let Z represent the number of miles of a ride, and let Y represent the total price paid for a ride
The system of equations below represents this situation
Company A: y = 0.50x + 10
Company B: y = 0.75 + 8
(answer choices in picture)
Answers
Answer:
i think the last one
Step-by-step explanation:
the other ones are just kinda don't make sense
Answer:
The last one
Step-by-step explanation:
A spinner is decided in equal parts colored red, green, or yellow. The probability of landing on the red is TWICE the probability of landing on green. The probability of landing on green is THREE TIMES the probability of landing on yellow. What is the probability of landing on red?
Answers
Answer:
9:3
8:7
Step-by-step explanation:
you divultiply
I answered the question at first but I got it wrong could you help me figure it out?
30% is wrong though.
Answers
Answer:
The answer is 55%
Step-by-step explanation:
If you look at the answer the average is greater on that side.
Hope this helps!!!
109.25714 x 0.0876 = 9.56 (sales tax)
helppp
Answers
Answer:
9.570925464=9.56
Step-by-step explanation:
multiply the numbers:
109.25714×0.0876=9.56
9.570925464=9.56
Hope this helps!!!
Where is the balance point located?
A
B
C
D
E
Answers
Answer:
C i hope it helps I might be wrong do
What is the Volume of the prism?
Answers
Answer:
The formula for the volume of a prism is V=Bh , where B is the base area and h is the height. The base of the prism is a rectangle. The length of the rectangle is 9 cm and the width is 7 cm.
Step-by-step explanation:
....................
Answers
He spinned the spinners at the top left corner.
left spinner has five options, right spinner has two options.
5*2=10
top left has 10 possible outcomes.
Convert 4.08 to a fraction.
Help me please.
Answers
Answer:
4/8
Step-by-step explanation:0.n is = to 10. 4 is the numerator. So it would be 4/8
Answer:
4 8/10
Step-by-step explanation:
Since 4 is in the ones place, that means it will be a mixed fraction. Next, make the 0.8 into a fraction by making it into 80/100. Simplify, and then you will get 8/10. That's how you get 4.08 into 4 8/10.
The coach for a basketball team wants to buy new shoes for her 12 players.
Super Sports is offering a 20% discount on each pair of shoes, which were originally priced $72.50. A 6.5% sales tax will be applied to the discounted price.
The same shoes are also available on Double Dribble’s website for $54.75. A 9% processing fee will be applied to the cost of the shoes, plus a shipping fee of $5.99 for each pair.
What is the difference in the total cost of the 12 pairs of shoes between the two stores?
Answers
Answer:
46.77
Step-by-step explanation:
First, we need to determine what the final price is for each pair in these two stores. In Super Sports, the shoes were originally $72.50, but they had a 20% discount. This means that you would pay for 80% (0.8) of the price:
72.50 * 0.8 = 58
A 6.5% sales tax will be applied to the discounted price. This means you would pay for 106.5% of the price:
58 * 1.065 = 61.77
On the other hand, at Double Dribble, the shoes are originally $54.75. A 9% processing fee is applied to this:
54.75 * 1.09 = 59.67
plus a shipping fee of $5.99:
59.67 + 5.99 = 65.67
If we were to buy 12 pairs of shoes, the prices would be:
Store A: 61.77 * 12 = 741.24
Store B: 65.67 * 12 = 788.01
The difference would be $46.77 (788.01 - 741.24).
if im right pls give Brainliest
What is the volume of this rectangular pyramid?
____ cubic centimeters
4cm
3cm
3cm
Question is attach,
Thanks
Answers
answer: 36
16.4 solve Andre''s inequality and explain what the solution means: 3x + 10 <30
Answers
Answer:
x<20/3 or about 6.67
This means that x is equal to any number less than 20/3
Step-by-step explanation:
Undo everything being done to the variable.
3x+10<30
1: Subtract 10 from both sides to undo the addition.
3x<20
2: Divide both sides by 3 to undo the multiplication.
x<20/3