Answer:
21 gallons
Step-by-step explanation:
600 = 29g
600/29 = g
20.689 = g
Round up
21 = g
Answer:
21 gallons
Step-by-step explanation:when you do 600/29 you get 20.68 if you round that up you get 21
Write an equation of the line in y intercept form that passes through the point (0, 0) and is perpendicular to line y=-9x-1
Answer:
Step-by-step explanation:
perp. 1/9
y - 0 = 1/9(x - 0)
y = 1/9x
can I have the answer for c pleaseee ASAP
Answer:
a) -1/3 b) 3 c) y=3x-10
Step-by-step explanation:
Given the function g(x)=-x^2+6x+12g(x)=−x
2
+6x+12, determine the average rate of change of the function over the interval -3\le x \le 5−3≤x≤5.
Answer:
4
Step-by-step explanation:
edge
The average rate of the function is 4.
What is average rate of function?The average rate of change of a function f(x) over an interval [a, b] is defined as the ratio of "change in the function values" to the "change in the endpoints of the interval". i.e., the average rate of change can be calculated using [f(b) - f(a)] / (b - a). In other words, the average rate of change (which is denoted by A(x)) is the "ratio of change in outputs to change in inputs". i.e.,
A(x) = (change in outputs) / (change in inputs)
= Δy / Δx
= [f(b) - f(a)] / (b - a)
given function:
f(x) = -x² + 6x + 12
Now,
let a= -3, b = 5
and, f(b)= -(5*5) + 6*5 + 12
=-25+ 30 +12
= 17
f(a) = -(- 3 * (-3))+6(-3) +12
= -9-18+12
= -15
Now,
f(b)- f(a) / (b-a)
=17 -(-15))/5-(-3)
=32/ 8
=4
Learn more about rate of change here:
https://brainly.com/question/23715190
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PLEASE ! Find the slope of the line graphed.
Answer:
slope = -1/2
Step-by-step explanation:
From the graph, pick two points:
[tex](x_{1} , y_{1} ) (x_{2} , y_{2} )[/tex]-> (0, -2) and (-4, 0)
Slope = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1}}[/tex]
so (-2 - 0)/(0-(-4)) = -2/4 -> -1/2
What is the first step in solving the equation b=r + 27 for r? A Add 21 to both sides. B Subtract 271 from both sides. C Multiply both sides by 2n. D Divide both sides by 27.
Answer:
B. Subtract 2π from both sides.
Step-by-step explanation:
In order to solve for r, you are gonna want to isolate it. To do so, you first have to subtract 2π from both sides.
What matrix results from −6·A?
Multiplying a matrix by a constant scales every entry in the matrix by that constant:
[tex]A=\begin{bmatrix}-3&5&2\\8&-1&3\end{bmatrix}\implies-6A=\begin{bmatrix}18&-30&-12\\-48&6&-18\end{bmatrix}[/tex]
what is equivalent to
22c+33d
Answer:
11 (2c+3d)
Step-by-step explanation:
Answer:
11 x(2c + 3d)
Step-by-step explanation:
Could you please add answer choices next time?
Evaluate 2p - 99 for p = 7 and g = 6.
The value of the expression is
Answer:
[tex](2 \times 7) - (9 \times 6) = - 40[/tex]
Plz help i only need c im confused lol 6th grade history
Answer: Upper: Kings, priests, warriors, and government officials.
Middle: artisans, merchants, farmers, and fishers
Lowest: enslaved people, who worked on farms.
Step-by-step explanation:
C. prisoners of farmers, and rich people/they were maids and cleaned up everything.
Write the equation of the line that passes through the following two points (2, 7) and (0, 1)
Answer:
F(X)= 3x + 1
Step-by-step explanation:
What is 8 divided by 3526
Answer:
The answer is 4/1763 in fraction
In decimal, the answer is 0.001 rounded to thousandths.
Step-by-step explanation:
If you want to divide this, you will have to make this expression to a fraction
to 8/3526. Divide the highest numerator if the fraction can simplify. It looks like 3526 can only be simplified by being divided by 2. Divide 2 to each side of the fraction. You should get 2/1763 as a fraction.
What were the Pairs (1, 1), (2, 8), (3, 27), (4, 64) and (5, 125) a present a function what is the rule that represents this function
Answer:
the rule is y=x^3
Step-by-step explanation:
2 times 4=8
3 times 8 is not 27
1 times 1=1
2 times 4=8
3 times 9=27
1 times 1^2=1
2 times 2^2=8
3 times 3^2=27
x times x^2=x^3
I hope this helps you! :)
-KeairaDickson
-10 - 2x < 6 and 6x + 12 < -6
Answer:
Step-by-step explanation
What the question about solve or what?
I’m so confused does anyone know the answer
Answer:
1.5(2x5)
Step-by-step explanation:
just swap the things in the parenthases
could u vote me brainliest plz? thx :)
Write b-^4 where the exponent is positive
Answer:
1/b^4
Step-by-step explanation:
When you take the reciprocal of a number or variable, the sign of the exponent changes from positive to negative or negative to positive.
You currently have b^-4/1 flip it and change the sign to get 1/b^4
what property is 4x + 8 = 28
Answer:
x=5
Step-by-step explanation:
4x + 8 = 28,
it's rather straight forward,
you would subtract 8 from the left side,
doing the same on the right.
now you have
4x = 20
x= 20/4
x=5
hope this helps.
DO NOT ANSWER IF YOU DON'T KNOW
WILL GIVE BRAINLIEST, LIKE, COMMENT, AND 10 POINTS!!!
The cost of cherries is $8 per pound. Given that context how should we change the graph?
Answer:
x represents a pound of cherries, and y represents the cost. you need to change 20 to 24. And add 0:0 1:8 2:16 and 3:24
Step-by-step explanation:
How much is 3 nines?
Answer:
to the third power ?
Step-by-step explanation:
Answer:
The answer is 27!
Step-by-step explanation:
9 plus 9 equals 18 plus 9 equals 27!
What is the mean? 20,22,25,28,29,30,32,33,34 ( Show work )
Answer:
28 or 28.11111 because I don't know if it asked you to round or not.
Step-by-step explanation:
Mean is the average of a group of number added together and divided by the number of number there are.
20+22+25+28+29+30+32+33+34 = 253
Now we will divide by the number of numbers we have there are 9 numbers.
Soooo.
253/9= 28.1111111
(Round)
28
Answer:
28 1/9 or 28.1111... (0.1 repeating)
Step-by-step explanation:
20 + 22 = 42
42 + 25 = 67
67 + 28 = 95
95 + 29 = 124
124 + 30 = 154
154 + 32 = 186
186 + 33 = 219
219 + 34 = 253
253 / 9 = 28 1/9 or 28.11111...
Hope this helped!
Mark wants to fence 4 rectangular gardens, each with a length of 9 1/4 feet and a width of 4 1/2 feet. What is the total length of fending Mark needs to
surround all 4 gardens?
Mark needs
feet of fencing
v
Mark wants to fence 4 rectangular gardens. So we calculate the perimeter of the each garden by this formula
P = 2(L) + 2(W)
Total Length of the garden =
=
Length = 18.5 feet
Total width of the garden =
=
Width = 9.0 feet
Perimeter of the garden = 18.5 + 9 = 27.5 feet
Mark wants to fence 4 garden
Therefore, 27.5 × 4 = 110 feet.
Mark needs 110 ft. fencing to surround all 4 gardens.
Answer:
4 1/2 +1 1/2= 5 1/2
Step-by-step explanation
Solve x2 − 8x + 15 < 0. The solution set for the quadratic inequality is:
Answer:
3<x<5
Step-by-step explanation:
[tex]x^2 - 8x + 15 < 0\\\\\mathrm{Factor}\:x^2-8x+15:\quad \left(x-3\right)\left(x-5\right)\\\left(x-3\right)\left(x-5\right)<0\\\\\mathrm{Find\:the\:signs\:of\:the\:factors\:of\:}\left(x-3\right)\left(x-5\right)\\\\\mathrm{Identify\:the\:intervals\:that\:satisfy\:the\:required\:condition:}\:<\:0\\\\3<x<5[/tex]
need help!!
solve the solution of the
inequality:
x - (5 – 3x) < 2x – 1
Answer:
x < 2
Step-by-step explanation:
Find the unit price. 7 moive tickets for $56
Answer:
8
Step-by-step explanation:
56/7
Answer:
$8
Step-by-step explanation:
56 divided by 7 is 8, making the unit price 8 dollars per ticket
can someone please help me
Answer:
x=12 the other answer is 144.
Step-by-step explanation:
You set the expressions equal to each-other which gives you what x equals. then you substitute that in the A expression which gives you 144
Between which two whole numbers number is the square root of 51
Answer:
Between 7 and 8
Answer:
7 < √ 51 < 8
√51 lies between 7 and 8
The change in y over the change in x is the same as???
Riley earned $5 for
1
2
of an hour babysitting. What is her hourly rate?
Answer:
10 dollars each hour
Step-by-step explanation:
Hello.
If Riley earned $5 for half (1/2) an houe of babysitting, then for a full hour, she would make $10.
Her hourly rate is $10.
Find the slope of the line that passes through:
(-4, 7) and (-6, - 4)
Answer:
[tex] \huge{ \bold{ \boxed{ \tt{ \frac{11}{2} }}}}[/tex]
Step-by-step explanation:
[tex] \text{Let \: the \: points \: be \: A\: and \: B} [/tex]
[tex] \text{A \: ( - 4 \:, 7 \: )} \longrightarrow \: \text{(x1 \:, y1)}[/tex]
[tex] \text{B \: ( \: - 6 \:, - 4 \: )} \longrightarrow \text{(x2 \:, y2)}[/tex]
[tex] \underline{ \text{Finding \: the \: slope} }: [/tex]
[tex] \boxed{ \sf{slope = \frac{y2 - y1}{x2 - x1} }}[/tex]
[tex]↣ \: \sf{slope = \frac{ - 4 - 7}{ - 6 - ( - 4)} }[/tex]
[tex] \underline{ \text{Remember}} : [/tex]
[tex] \text{ \: ( + ) * ( + ) = ( + )}[/tex][tex] \text{( + ) \: * \: ( - ) = ( - )}[/tex][tex] \text{( - ) \: * \: ( - ) = ( + )}[/tex][tex] \text{( - ) \: * \: ( + ) = ( - )}[/tex][tex] \sf{↣ \: slope \: = \: \frac{ - 4 - 7}{ - 6 + 4}} [/tex]
[tex] \underline{ \text{Remember}}: [/tex]
The positive integers are always added but posses the positive ( + ) sign.The negative integers always added but posses the negative ( - ) sign.The negative and positive integers are always subtracted but posses the sign of the bigger integer.[tex] \sf{↣ \: slope = \frac{ - 11}{ - 2} }[/tex]
[tex] \sf{↣ \: slope \: = \frac{ \cancel{ - } \: 11}{ \cancel{ - } \: 2} }[/tex]
[tex] \sf{↣ \: slope \: = \frac{11}{2} }[/tex]
[tex] \text{Hope \: I \: helped!}[/tex]
[tex] \text{Best \: regards!}[/tex]
~[tex] \text{TheAnimeGirl}[/tex]
what is elasticity?
Answer:
the ability of an object or material to resume its normal shape after being stretched or compressed; stretchiness.
Step-by-step explanation:
Answer:
the ability of an object or material to resume its normal shape after being stretched or compressed
which of the four statements are false?
Answer:
D. all atoms are the same
Even though two atoms are chemically identical and might even chemically react in the same way, they are not completely the same to each other
