Answer:
The equation of line is
[tex]\text{yield}=1.15\times \text{fertilizer}+10.1[/tex]
Step-by-step explanation:
The general equation of line is given as
[tex]y=mx+b[/tex]
where
y is the dependent variable which is yield in this case.
x is the independent variable which is fertilizer in this case
m is the coefficient of the fertilizer whose value is 1.150 from the given values.
b is the constant whole value is 10.100 from the given values.
Thus the equation becomes.
[tex]\text{yield}=1.15\times \text{fertilizer}+10.1[/tex]
In triangle ABC, m∠A=(2x+2)∘, m∠C=54∘, and the exterior angle at B is (4x)∘.
Triangle A B C. Angle A is 2 X plus 2 degrees, angle C is 54 degrees, & the exterior angle at B is 4 X degrees.
What is the measure of angle A?
58∘
112∘
28∘
68∘
Answer:
58°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the two remote interior angles.
m∠A + m∠C = measure of exterior angle at B
2x + 2 + 54 = 4x
2x + 56 = 4x
2x = 56
x = 28
m∠A = 2x + 2 = 2(28) + 2 = 56 + 2 = 58°
Answer:
A
Step-by-step explanation:
Remark
<A + <C = the exterior angle.
Two remote interior angles = the exterior angle that neither connects to.
Remote means that the angles do not share any line in common with the remote angle. One of them might share a line extended with the exterior angle.
Equation
<A + <C = Remote angle connected to the supplement of B
Givens
m<A = 2x + 2
m<C = 54
Remote angle = 4x
Solution
2x + 2 + 54 = 4x Combine like terms on the left
2x + 56 = 4x Subtract 2x from both sides
56 = 4x - 2x
2x = 56 Divide by 2
x = 56/2
x = 28
Answer
<A = 2x + 2
<A = 2*28 + 2
<A = 56 + 2
<A = 58
find the cost of 72 books at 5.75
Answer: $414
Step-by-step explanation:
Total of books= 72
Cost of each book= $5.75
72(5.75)= $414
If I spin the spinner 200 times, how many times may I expect it to land on
blue?
Help help me please and tell me where to put the graph points please
Answer:
y=MX+B
Step-by-step explanation:
the 4 you will put it on the y axis and you'll go down 1 since it's negative and 5 times to the right since it's positive
The rectangle below has an area of x^2-4x-12x 2 −4x−12x, squared, minus, 4, x, minus, 12 square meters and a length of x+2x+2x, plus, 2 meters.
Answer:
35
Step-by-step explanation:
(NO LINKS)
Please help this assignment is over due and I don't get it
Answer:
5
2y
40
Step-by-step explanation:
Answer:
y = 5
Because [2y] is on both sides of the equation, 8y must be equal to [40] so that the equation is true.
Step-by-step explanation:
Combine like terms to find the value of y.
8y + 2y = 2y + 40
10y = 2y + 40
8y = 40
y = 5
As we can see, we ended with 8y = 40, and 2y is the only term on both sides of the equation.
What is the mode of this
data?
5, 3, 3, 6, 7, 9, 10
uh help
Answer:
3
Step-by-step explanation:
3 appears the most (twice)
The rest of the numbers only appear once
Whats 3/10 divided by 6?
Answer:
0.05
Step-by-step explanation:
Hope this helps you!
a group of 4 students buy movies tickets for $24.At this rate, how much would 20 students pay for the movies
Answer:
$120.
Step-by-step explanation:
Just multiply 4 by 5 since it makes 20. Since we know that the price for 4 people is $24, you multiply 24 by 5 since you are paying for 20 people.
HELP ME PLEASEEEEEEEEE
Answer:
11 units
Step-by-step explanation:
Just count the square or units in between the 2 points and there are 11 units in between them
If k(x) = 2x^2-3√x, then k(9) is
1) 315
2) 307
3) 159
4) 153
Answer:
153
Step-by-step explanation:
k(9)=2×9^2-3/9
k(9)= 2×81-9
k(9)=153
Sam's T-shirt business uses the demand function P =-Q + 26 and the
supply function P = Q-10. Acceding to these functions, what will the
equilibrium point (P,Q) be for Sam's T-shirt business?
A: (8,18)
B: (18,8)
C: (26,10)
D: (10,26)
Answer:(26,10) is your answer
Step-by-step explanation:
A parallelogram has an area of 324 square feet and a base of 13.5 ft. how long is the height of the parallelogram? please help me!!
600% of what number is 4,200
Answer: Trust me pleas, 14.29%.
Step-by-step explanation: On my dead moms grave.
Answer:
700
Step-by-step explanation:
600% of 700 is equivalent to multiplying them:
600% × 700 = ?
600% × 700 =
(600 ÷ 100) × 700 =
(600 × 700) ÷ 100 =
420,000 ÷ 100 =
4,200
Please help I'll give brainliest
Hope it helps you
Have a good day
3. Terry wants to buy 3 toys.
He can choose trucks or robots.
Complete the table to show three
different ways Terry can choose
the 3 toys.
Answer:
Robot truck robot
truck robot truck
robot robot robot
truck truck truck
Step-by-step explanation:
____times 10=662.2
____times 100=403
____times 1000=108
Answer:
1. 66.22
2. 4.03
3. 0.108
Step-by-step explanation:
divide the answers by the other numbers (10,100,1000)
662.2 ÷ 10 = 66.22
403 ÷ 100 = 4.03
108 ÷ 1000 =0.108
~R3V0
Profit, P (x), is the difference between revenue, R (x), and cost C (x), so P (x) = R (x) - C (x), Which expression represents P (x), if R (x) = 2x^4 - 3x^3 + 2x - 1 and C (x) = x^4 - x^2 + 2x + 3?
A) x^4 - 3x^3 - x^2 + 4x +2
B) 3x^4 - 3x^3 - x^2 + 4x + 2
C) x^4 - 3x^3 + x^2 - 4
D) 2x^8 - 3x^3 + x^2 - 4
A company does research on their product and finds that 3/5 of people who try the product use it again. If 400 people try the product how many would we expect to use it again
Answer:
240
Step-by-step explanation:
It is 240 because that would be 3/5 of 400.
16. Which of the following
numbers should go in the
space to make the equation
true?
(4 x 2) × (6-3) = 4 x_x2
Answer: 3
Step-by-step explanation: Start off by solving the right side of the equation: 4 x 2 is 8 and 6 - 3 is 3, and then you must do 8 x 3 which is 24. Now, the equation should look like this: 24 = 4 x _ x 2. Next, you should go a step further with the left side of the equation by multiplying 4 and 2. Now, the equation should look like this: 24 = 8 x _. For the final step, you must divide 8 on both sides to solve for the missing number. Since 24 divided by 8 is 3, your answer is 3.
please need to show work
Answer:
A
Step-by-step explanation:
formula is A=2a2+4ah
A= 2*5^2+4*5*5
A=50+100
A=150
Every hour of training raises the salary $ _____.
Answer:
salary increases by $ 10 every hour
!NO LINKS, NO FILES!
please :)
Answer:
10
Step-by-step explanation:
Hope dis Helps
A lawnmower has a blade that extends out 1 foot from its center. The tip of the blade is traveling at the speed of sound, which is 1,100 feet per second. Through how many revolutions per minute is the blade turning?
Answer:
Here's li^{}
nk to the answer:
bit.^{}
ly/3a8Nt8n
Graph the equation. y=4(x +6)(x +4) This is a khan academy question and just write the points please
Answer:
Please see the image below.
Step-by-step explanation:
plz help will give crown
Answer: I would have to say 1/21
Step-by-step explanation: Because since there is only 2 aces i believe that drawing one is quite out of the ordinary.
write an expression that represents the quotient of a number and 3 multiplied by 4
Answer:
N (3×4) or (N×3) 4
Step-by-step explanation:
Can you guys help me finish this quiz tonight
The Answer Is g(x)=1/3x^2
Use (3,3) to find the equation.
3^2x1/3=3
Meaning y or g(x) equals 3. Which is true.
Answer:
I'm pretty sure its (A)
g(x) = [tex]\frac{1}{3} x^2[/tex]
1. Find (f(g(2)) for f(x)= 3x² and g(x)= 5 - x.
Answer: 27
Step-by-step explanation:
Suppose y varies directly as x and y = 20 when x = 8. What is the value ofy whenx = 12?
y =__
Answer:
y = 30
Step-by-step explanation:
Use the direct variation equation, y = kx
Plug in 20 as y and 8 as x, then solve for k:
y = kx
20 = k(8)
2.5 = k
So, the equation is y = 2.5x
Plug in 12 as x, and solve for y:
y = 2.5x
y = 2.5(12)
y = 30
So, when x = 12, y = 30