Answer:
48 and 75
Step-by-step explanation:
Given data
We are given that the ratio is 4:5
we have two numbers, the bigger and the smaller number
case one: bigger= 60
the smaller is
4/5= x/60
5x= 60*4
5x= 240
x= 48
case two: smaller number = 60
4/5=60/x
4x= 60*5
4x= 300
x= 300/4
x= 75
Hence the two possible numbers are 48 and 75
The lengths of a triangle are given below is the triangle obtuse acute or right ? 11,12,15
Answer:
it is right
Step-by-step explanation:
Company A charges a flat fee of $20 and $24.95 per hour to install cable. Write an equation in slope-intercept form to represent the company's charges.
Answer:
y = 24.95x + 20
Josephine wrote the numbers 1-100 and placed them in a bag. If she selects a number without looking, what is the probability that the number is greater than 78? Input your answer as a decimal or fraction.
Answer:
0.22
Step-by-step explanation:
The numbers that would be greater than 78 would include numbers after 78. that is 79, 80 ... 100
The total numbers greater than 78 is 22.
And there are 100 numbers in the bag . the probability of picking a number greater than 78 is 22/100 = 0.22
a pair of listening posts picks up a sound, with one listening post recording the sound after the other. the equation x^2 /1890625 - y^2 / 7,109,375=1 represents possible locations of the sound source with units in feet. how far apart are the listening posts?
1,375 feet
2,750 feet
3,000 feet
6,000 feet
Answer:
I'm not sure, but it might be A
Step-by-step explanation:
Vertex is 1375. The other person said it was B, but someone else said it can't be that. The foci is (7356471.694,0) (-7356471.694,0), so can't be that. Guessing, don't take my word for it unless this gets a high rating
The possible location of the sound source with 1375 feet apart. Then the correct option is A.
What is a hyperbola?The hyperbola is the locus of a point such that the difference of distance from point P to two non-movable points. These two points are called foci of hyperbola.
A pair of listening posts picks up a sound, with one listening post recording the sound after the other.
The equation will be
[tex]\rm \dfrac{x^2}{1890625 }- \dfrac{y^2 }{ 7,109,375}=1[/tex]
The equation represents possible locations of the sound source with units in feet.
The equation can be written as
[tex]\rm \dfrac{x^2}{1375^2}- \dfrac{y^2 }{ 2666.34^2}=1[/tex]
The listening posts are 1375 feet apart.
More about the hyperbola link is given below.
https://brainly.com/question/12919612
Help! Need by 10:30 to turn in and I'm confused!
When Anthony contracted the flu, he needed tissues and cough drops. Each box of tissues cost $1.69 and each bag of cough drops cost $1.19. By the time he was well again, he had gone through a combined 13 boxes of tissues and bags of cough drops, and he had spent $19.47. How many boxes of tissues did he use? How many bags of cough drops?
Answer:
21.97 tissues
15.47 cough drops
Step-by-step explanation:
13x1.69=21.97
1.19x15.47
I need help with math if you don't know the answer get out of the question and don't answer it and give the wrong answer or some link or even say "I don't know" or anything like that it's not fair to me cause it a waste of my points and time I will report your if you do that :) have a nice day and stay safe. PEOPLE WORK HARD FOR THERE POINTS IF YOU DON'T KNOW
2. Ava has to buy two pounds of cheese and a box of cereal. How much money does she spend?
3. (I can't think of one here I am so sorry q-q)
4. Sam has $20 to spend at the market. He buys 2 loafs of bread, and a carton of eggs, and a box of cereal. How much money does he left?
Piper was out at a restaurant for dinner when the bill came. Her dinner came to $16. After adding in a tip, before tax, she paid $18.72. Find the percent tip.
Answer:
17%
Step-by-step explanation:
18.72 - 16.00 = 2.72
2.72/16 = 0.17 x 100 = 17%
Answer: 17
Step-by-step explanation:
Which statement correctly describes the diagram? Help it’s 8th grade 3x ams and I really need help ASAP , I already failed twice and this is my LAST attempt
Answer:
A
Step-by-step explanation:
the first part is definetly triangle b is a reflection of triangle a across the x axis i can't see the bottom part of the last answer but I'm pretty sure A would be correct because triangle c may be a rotation but it's most likely not a reflection of triangle a
write an equation in slope-intercept form for the line that passes through (-3,1) and is parallel to the line described by y=4x+3
Answer:
y = 4x + 13
Step-by-step explanation:
m = 4 at point (-3,1)
y = 4x + b
1 = 4(-3) + b
1 = - 12 + b
b= 13
y = 4x + 13
anyoneeeeeee knows we thissds
Margie wants to collect 3,600 cans of food to donate to a community food bank. She plans to collect an equal number of cans for 4 months.
How many cans c should she collect each month?
What should I put in each box?
Answer:
90
Step-by-step explanation:
Lin’s father is paying for a $20 meal. He has a 15% off coupon for the meal. After the discount, a 7% sales tax is applied. He does NOT add tip
Find the circumference of the circle. 6
Answer:
2 x 6 x 3.14 = 37.68
Use the drawing tools to form the correct answer on the pro
Graph the line that represents the equation y=-x + 1
Answer:
Y=3x-4
Step-by-step explanation:
DATE and time I have to wait to see what is the cheapest type I have a clash on my side to be with my referral link for my referral link for and I have to go back to the phenotype to get the rest to work on my own computer and have been working on the impostance of the
the area of triangle is 48 cm sq,its base is 12 cm. find its altitude
Answer:
its altitude is 8 cm
Step-by-step explanation:
1/2× base ×altitude =48
1/2×12× al =48
6×al =48
al = 8
What is the first step to solving this 2 step equation.
3x + 8 = 29
3x/3x + 8 = 29/3x
3x + 8 - 8 = 29 - 8
3x/3 + 8 = 29/3
3x /3= 21/3
Answer:
Subtract 8 from both sides
Step-by-step explanation:
3x + 8 - 8 = 29 - 8
3x/3x+8=29/3x^3x+8-8=29-83x/3+8=29/33x/3=21/3
We move all terms to the left:
3x/3x+8-(29/3x^3x+8-8)=0
x^3x
What is the value (x)?
Answer:
x = 7
Step-by-step explanation:
You want to subtract 11 from 18 so you get the x alone.
18-11=7
So if you plug it back into the equation it would be
x = 7
Find variables for this alegraic expression: -3x-2x+16+5-8+x
Answer:
2x+13
Step-by-step explanation:
collect like terms:
(3x−2x+x)+(16+5−8)
Answer:
-4x+13
Step-by-step explanation:
Let's simplify step-by-step.
−3x−2x+16+5−8+x
=−3x+−2x+16+5+−8+x
Combine Like Terms:
=−3x+−2x+16+5+−8+x
=(−3x+−2x+x)+(16+5+−8)
=−4x+13
can someone help please-
Answer:
4
Step-by-step explanation:
Slope is equal to the change in y over the change in x , or rise over run.
m = change in y /change in x
The change in x is equal to the difference in x-coordinates (also called run), and the change in y is equal to the difference in y-coordinates (also called rise).
m = y 2 − y 1/ x 2 − x 1
Substitute in the values of x and y into the equation to find the slope.
m = 8 − ( 0 ) /3 − ( 1 )
Simplify.
Simplify the numerator.
m = 8 /3 − ( 1 )
Simplify the denominator.
Multiply − 1 by 1
m = 8 /3 − 1
Subtract 1 from 3
m = 8/2
= 4
(3.2+4x)+(18.25+6x) Find the sum
Answer:
you can use m ath way or soc rat ic
the words are together.
Step-by-step explanation:
hope this helps !!
[tex] =\tt 3.2 + 4x + 18.25 + 6x[/tex]
[tex] = \tt4x + 6x + 3.2 + 18.25[/tex]
[tex]\color{plum} = \tt\bold{10x + 21.45}[/tex]
Therefore,
[tex]\color{hotpink}\tt 3.2 + 4x + 18.25 + 6x \color{plum}= 10x + 21.45[/tex]
Nelson is building a rectangular ice rink for
the community park. The materials available
limit the perimeter of the ice rink to at most
250 feet.
Okay and what do you need to find??
Please help if you want BROANLEIST!!!!
Answer:
1st one (A)
Step-by-step explanation:
1/2 is a half and if you look at the first one you can see one side is shaded which is 1/2.
Jorge gives an equal number of marbles to 6 friends. Which could be the total number of marbles he gave to his friends?
Answer:
D. 60
Step-by-step explanation:
To find an equal number of numbers the sum has to be equal to 6*x.
Answer:
If he gave it all to his friends then its D. If it is counting him too then C.
Step-by-step explanation:
95 degrees (5x) degrees
Step-by-step explanation:
5x=95
X=95-5
X=90
Therefore ans is 90
please help lol
I do not understand :)
Answer:
66
Step-by-step explanation:
So what you need to do is add up each of the faces so 3 times 3 and 3 times 8. Then after you do that you take the 9 and 24 and add em together. Then multiply 33 by 2. I hope this helps :D
This graph represents a linear function.
Enter an equation in the form y = mx + b that represents the function described by the graph.
Answer: jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj
Step-by-step explanation:
Need this answer ASAP
Answer:
B. [tex]\sqrt{65}[/tex]
Step-by-step explanation:
Find the missing length by subtracting 5^2-3^2 to get 4^2.
Then do 4^2+7^2 to get 65
Rosa had $275. This table shows the items she purchased from the mall.
how much money did she had left over
5. Bridget answered 10 out of 15 questions correctly on her quiz. What percent of the questions did she answer correctly?
Answer:
10/15 x 100 = your answer :)
Answer:
67%
Step-by-step explanation:
Divide 10 by 15
I really need the help
If you randomly select a letter from the phrase "Terrace Park Wolves rule," what is the probability that you select a consonant? (Your answer must be in the form of a reduced fraction.)
The probability of selecting a consonant is 0.619
What is Probability?
The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible
The value of probability lies between 0 and 1
Given data ,
The phrase is = "Terrace Park Wolves rule"
The number of letters in the phrase = 21 letters
The number of consonants in the phrase = 13 letters
Now ,
The probability of choosing a consonant from the given set of letters =
number of letters in the phrase / number of consonants in the phrase
Probability of choosing a consonant from the given set of letters = 13 / 21
Probability of choosing a consonant from the given set of letters = 0.619
Hence , The probability of selecting a consonant is 0.619
To learn more about probability click :
https://brainly.com/question/17089724
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