Answer:
He has 1 7/12kg of plant food left.
Step-by-step explanation:
How much plant food did he use?
because:1 2/3 + 1/4
and than...5/3 + 1/4
20/12 + 3/12 = 23/12
How much does he have left?
3 1/2 - 23/12
7/2 - 23/12
42/12 - 23/12 = 19/12 = 1 7/12kg left
I hope this helps have a great day.
Finnafer loves bacon. When she cooks bacon, 60% of the slices are think. How many slices are there if 36 were thick? Which equation can be used to solve this problem?
Answer:
74
Step-by-step explanation:
Answer:
its 0.60(36)
Step-by-step explanation:
Enter an equation in slope-intercept form for the line that passes through (0, 0) and is parallel to the line described by y = − 3/4x + 5.
Answer:
Step-by-step explanation:
i need to write these in slope intercept form please help anyone ill give brainliest and i have an f please
Answer:
1. y= -1x+3
2. y= -7/3x+4
3. y= 7/3x+5
4. y= -3x+1
5. y= -6/5x+2
6. y= 4x-4
I hope this helped and make sure to give brainliest! :)
Please need help with this one
Answer:
y - 7 = 1/2(x - 7)
Step-by-step explanation:
Point slope form is y - y1 = m (x - x1)
So find m = y2 - y1/ x2 - x1, so m = -1 - 7 / -9 - 7, m = -8 / -16 so m = 1/2
Then sub your (7,7) so y - 7 = 1/2(x - 7)
What round 3\7 to is closest
how DO I DELETE THIS ANSWER
19. The National Health and Nutrition Survey reported that 39% of adults in the United States
have hypertension (high blood pressure). A sample of 24 adults is studied.
A. What is the probability that exactly 17 of them have hypertension? ____________
B. What is the probability that at least 10 of them have hypertension? ____________
C. What is the probability that at most 12 of them have hypertension? ____________
D. Would it be unusual if more than 8 had hypertension? Write your answer by using a
complete sentence or two
Answer:
A. P(x=17) = 0.00121
B. P(x=10) = 0.15768
C. P(x=12)=0.0888
D. No , x can take any value more than 8
complete sentence or two
Step-by-step explanation:
Here n= 24 ; p= 0.39 ; q = 1-0.39= 0.71
Applying binomial probability distribution
P(X=x) = nCx p^x q^n-x
Part A.
P(x=17) = 24c17 p ^17 q^24-17
P(x=17) = 0.00121510493
Part B.
P(x=10) = 24c10 p ^10 q^24-10
P(x=10) = 0.1576877824
Part C.
P(x=12) = 24c12 p ^12 q^24-12
P(x=12)=0.08887201897
D. The random variable X can obviously take on anyone of the (n+1) integer value 0,1,23,-------,n in the binomial probability distribution
where
the trials are fixed
and the successes and failures are independent.
Solve x2 + 8x − 3 = 0 using the completing-the-square method.
x = four plus or minus the square root of three
x = negative four plus or minus the square root of three
x = four plus or minus the square root of nineteen
x = negative four plus or minus the square root of nineteen
Answer:
Step-by-step explanation:
x^2+8x-3=0 (move constant to other side by adding 3 to each side)
x^2+8x=3 (halve thr linear coefficient, square it and add to each side, (8/2)^2=16)
x^2+8x+16=3+16 (now the left side is a perfect square)
(x+4)^2=19 (now take the square root of each side)
x+4=+-(19^(1/2)) (finally subtract the constant to isolate x by itself)
x= -4+-(19^(1/2))
x=negative four plus or minus the square root of nineteen
Answer:
D) x = negative four plus or minus the square root of nineteen
Step-by-step explanation:
I took the exam
What is the measurement of angle 1
Photography World has a portrait special. A three-pose portrait package has a sitting fee of $35, and a six-pose package has a sitting fee of $60. On a Saturday, $690 was collected in sitting fees. Which equation can be used to represent x, the number of three-pose portrait packages and y, the number of six-pose portrait packages?
360x + 105y = 690
35x + 60y = 690
105x + 360y = 690
60x + 35y = 690
Answer:
hope it is right the answer is b
Step-by-step explanation:
i am taking the test
Look at the figure. If m∠J = 55, find m∠JKM.
55
90
35
70
35
Step-by-step explanation:
x+55 + 90=180
x= 180-145
x=35
Which of the following correctly arranges the figures in a hierarchy based on their classification?
A.
polygon → isosceles → triangle → equilateral
B.
polygon → isosceles → equilateral → triangle
C.
polygon → triangle → isosceles → equilateral
D.
polygon → triangle → equilateral → isosceles
Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
Please answer will give branliest
Answer:
Its d because 36/12=3
Step-by-step explanation:
The answer is D. m = 36
What four fractions can be made with the cards that have values less than 12
Answer:
4/8 3/6 5/10 2/4 6/12
Step-by-step explanation:
pls give me the crown pls
and i hope this helped you :)
Two trains leave the station at the same time, one heading east and the other west. The eastbound train travels at 100 miles per hour. The westbound train
travels at 90 miles per hour. How long will it take for the two trains to be 304 miles apart? ( this is timed plz someone help)
Solving for the elapsed time
distance traveled = (speed of first train + speed of second train) * elapsed time
280 miles = (95 mph + 105 mph) * elapsed time
280 miles = 200 mph * elapsed time
elapsed time = 280 miles / 200 mph
elapsed time = 1.4 hours
elapsed time = 1 hour and 24 minutes
It will take 1 hour and 24 minutes for the two trains to be 280 miles apart.
What is the right answer
Answer:
y=x-4
Step-by-step explanation:
Answer:
y=x-4
Step-by-step explanation:
Because the slope is 1/1 or 1x and the line is on (-4,0)
Note: when the slope is 1/1 keep in mind that slope is rise/run (rise over run) which means that you must always be able to go to the right once then up from the line and always end up back on the line.
Have a wonderful day!
What is the lateral surface area of the
figure below?
Salima wants to attach a border round a tablecloth measuring 1,75 m by 1,25 m the material cost Rs 4,50 per metre find the total cost of the material
Answer: 28.26
Step-by-step explanation:
HELP!
Tell wether the angles are adjacent, vertical, or neither.
Answer:
Hello, i cant see the link, try reposting
Step-by-step explanation:
Are you really in college?
Because I learned that in 7th grade.
(just wondering)
Answer:
Sa ml may matutunan ka
HELPPPPPPPPPPPPP PLEASEEEEEEEEEE
Answer:
384.61
Step-by-step explanation:
ok the 3000 does NOW MATTER they ask about the norm. so 2500 ÷ 6.50$
=384.61 :)
Answer:
when the doubled the pair of sandals manufactured=3000-2500
=500
the amount spend on manufacturing running shoes=,2500-500
=2000
number of sandals made=500//2.50
(without doubling) =200
number of running shoes =2000/4
=500
The cost of DVDs will grow at a rate of $1.40 each year. In 2013, a new DVD cost $17.99. Let z be the number of years since 2013.
Which function models the price of a new DVD 2 years after 2013?
O f (I) = 17.99 + 1.0141
O f (x) - 17.99 +1.42
O f (2) - 17.99(1.4)
O f (2) -- 17.99(1.014)
Answer:
A, because A is the answer(I have my reasons) so A. Rate 5 stars
WILL GIVE BRAINLST
HAVE A AMAZING DAy !!
Answer:
1. 4^2+3^2=5^2
16+9=25
[tex]\sqrt{25}[/tex]=5
2. a=17.5
3.c=25
Step-by-step explanation:
2. explanation
a^2+b^2=c^2
With this the equation we have to use is this-
c^2+b^2=a^2
So-
15^2+9^2=a^2
(15*15)+(9*9)=(a*a)
225+81=a^2
306=a^2
[tex]\sqrt{x}[/tex] means finding the number times itself equals 306
[tex]\sqrt{306}[/tex]=17.492≈17.5
a=17.5
3. explanation
7^2+24^2=c^2
49+576=c^2
625=c^2
[tex]\sqrt{625}[/tex]=25
c=25
GUYS, I KNOW THIS IS A LOT BUT BECAUSE I HAD NO ELECTRICITY I WAS UNABLE TO DO IT AND NOW I'M BEHIND. PLS HELP! I'M RUNNING OUT OF POINTS!
Answer:
Hey! I'll only help with a few..
Step-by-step explanation:
2. 2c(7c+1)
3. The expression is not factorable with rational numbers.
4. 2x^3y^2(4-11 x^2y^4)
Hope this helps!
Have a nice day!♥
What is the area of the segment?
Answer:
28.54 ft²
Step-by-step explanation:
Area of segment = [tex] (\frac{\theta * \pi}{360} - \frac{sin(\theta)}{2}) * r^2 [/tex]
Where,
[tex] \theta = 90 [/tex]
r = 10 ft
Plug in the values
[tex] (\frac{90 * \pi}{360} - \frac{sin(90)}{2}) * 10^2 [/tex]
[tex] (0.7854 - 0.5) * 100 [/tex]
[tex] (0.2854) * 100 [/tex]
= 28.54 ft²
Complete the solution of the equation. Find the
value of y when x equals 13.
-3x - 2y = -25
Answer:
y = -7
Step-by-step explanation:
I wrote how I did
and the steps
Answer: -7
Step-by-step explanation:
Ivan was watching TV and saw an ad for the Magic Pad. He ordered one for $19.99 but they also charge a shipping and handling fee of 22%. What is the total amount of Ivan’s order? Which equation will solve the problem?
Answer:
ur mom
Step-by-step explanation:
Dara pinkston Recorded her house and expenses for a month of August mortgage payment was 347.90Insurance $17 Texas $84 electricity $64.40 phone service $33.50 fuel $98.25 water $17.44 in repairs $79.87 .Her monthly take-home pay is 2150 what’s her total money coast?
Answer:
the total monthly cost is $742.36
Step-by-step explanation:
The computation of the total monthly cost is shown below:
= Mortgage payment + insurance + taxes + electricity + phone service + fuel + water + repairs
= $347.90 + $17 + $84 + $64.40 + $33.50 + $98.25 + $17.44 + $79.87
= $742.36
Hence, the total monthly cost is $742.36
What is 6 gallons in litres, to the nearest litre?
Answer:
22.71
Step-by-step explanation:
Please mark me branliest?!?!
ILL MARK BRAINLIEST!!! PLS HELP!!! A car purchased for $18,000 depreciates annually at a rate of 5%.
What will be the approximate value of the car in the 10th year?
Answer:
Step-by-step exlanation:
What you do is $18,000 x 5% which is 900 and then you do 900 x 10 = 9000!
Quadrilateral RUST has a vertex at R(2,3). What are the coordinates of R' after dilation by a scale factor of 3, centered at the origin, followed by the translation (x,y)->(x,y - 1)?
Answer: it’s (6,8)
Step-by-step explanation: I took the test
Calculator
D
A window in the shape of a parallelogram has the dimensions
given
4 ft
What is the area of this window?
A 2 ft E
O 20 ft
0 24 ft2
0 28 ft?
O 40 ft