Answer:
The answer is ✰ m = -5 ✰
Step-by-step explanation:
Hope this helps :))
Answer:
m= -5
Step-by-step explanation:
A right rectangular prism is packed with cubes of side length 1 over 2 inches. If the prism is packed with 5 cubes along the length, 3 cubes along the width, and 6 cubes along with the height, what is the volume of the prism?
A.Fraction 3 and 3 over 4 cubic inches
B.7 cubic inches
C.Fraction 11 and 1 over 4 cubic inches
D.24 cubic inches
Answer:
Answer: C.Fraction 11 and 1 over 4 cubic inches
Step-by-step explanation:
The volume of a rectangular prism of length L, width W, and height H is given by:
V=LWH
The prism is packed with cubes of a side length of a=1/2 inch. The volume of each cube is:
[tex]V_c=a^3=\left(\frac{1}{2}\right)^3=\frac{1}{8}\ in^3[/tex]
The prism is packed with L=5, W=3, and H=6, thus the volume (in cubes) is:
V=5*3*6=90\ cubes
Since each cube has a volume of [tex]\frac{1}{8} in^3[/tex]:
[tex]V=90\cdot\frac{1}{8}=\frac{45}{4}[/tex]
Expressing as a mixed fraction:
[tex]V=\frac{45}{4}=\frac{44+1}{4}=11\frac{1}{4}[/tex]
Answer: C.Fraction 11 and 1 over 4 cubic inches
What is an equation of the line that passes through the points (0, 3) and (5,−3)?
Step-by-step explanation:
this is correct answer
There is a Minecraft sale for 30% off all games. Which expression represents the total cost of Minecraft Dungeons if it cost x dollars
Answer:
x - 0.3x or 0.7xStep-by-step explanation:
Total cost is xDiscount is 30% in percentDiscount in value is:
x*30/100 = 0.3xDiscounted cost is:
x - 0.3x = 0.7xAnswer:
x - 0.3x or 0.7x
Step-by-step explanation:
Write the output for each glven Input In the tables below. MAPS.1.01.2.3 17. mput Add Output 1 1 + + 18. Input Subtracts Output 30-5 3+4 40-5 19. Input Multiply by 2 Output 20. Input Divide by 2 Output 1 3 2 3 X 2 12 12 3
Answer:
1323×212123/2
20/2
11+18
30-53+440-519
Nathan sells posters. He starts with $1,000 and buys 9 posters for $28 each. He sells 5 posters for $42 each. He says that he has about $900 after selling the 5 posters. Is Nathan’s estimate reasonable? Nathan’s estimate is reasonable. He spent about $200 and earned about $100 so he should have about $100 less than he started with. Nathan’s estimate is reasonable. He spent about $300 and earned about $200 so he should have about $100 less than he started with. Nathan’s estimate is not reasonable. He spent about $200 and earned about $200 so he should have the same amount of money as he started with. Nathan’s estimate is not reasonable. He spent about $300 and earned about $200 so he should have about $100 more than he started with
Answer:
Nathan’s estimate is reasonable. He spent about $300 and earned about $200 so he should have about $100 less than he started with.
Step-by-step explanation:
Lets use round #s
He buys 10 posters at $30 each, so he spent 10*30 = 300
He sells 5 posters at $40 each, so he made 5*40 = 200
So he made 200 - 300 = -100, meaning he made 100 less than he started with. 100 less from 1000 is $900.
What decreases as an object slows down?
a) PE
b) PEel
c) KE
the subject is IPC Inclusion
the subject is IPC inclusion
Find the sale price of a calculator that was originally $12 but had a 25% discount.
There are tiger barbs in a 30-gallon aquarium and giant danios in a 20-gallon aquarium. Write a numerical expression to represent the greatest total number of fish that could be in both aquariums.
Complete question :
There are tiger barbs in a 30-gallon aquarium and giant danios in a 20-gallon aquarium
Use the rule to solve this problem. The rule for the number of fish in an aquarium is to allow 1 gallon of water for each inch of length.
Giant Danio=5 inch length
Tiger barb=3 inch length
What is the correct numerical expression that represents the greatest total number of fish that could be in both aquariums?
Answer:
14
Step-by-step explanation:
Given that :
Tiger barbs = 30 gallon aquarium
Giant danios = 20 gallon aquarium
Greatest number of fish that coild be in both aquarium :
Tiger barb = volume / length
Tiger barb = 30 / 3 = 10 fishes
Giant danios = volume / length
Giant danios = 20 /5 = 4 fishes
Hence, the greatest total number of fishes in both aquarium is :
Number in Tiger barb + number in giant danios
10 + 4 = 14
Order the numbers from least to greatest
√99 , 2 , 9.8
Answer:
2, 9.8, [tex]\sqrt{99}[/tex]
Step-by-step explanation:
The decimal form of [tex]\sqrt{99}[/tex] is 9.949
Answer:
2,9.8, 99 this is the correct awnser
What's a freshman sold 69 tickets for the school fundraiser the number of tickets The Freshman sold is equal to 3 less than 4 times the number of tickets that a sophomore had sold exactly how many tickets did the sophomore sell
Answer:
The sophomore sold 264 tickets
Step-by-step explanation:
69-3=66
66×4= 264
yalll n-4 = 3n + 6 do me a favah
n
-
4
=
3
+
6
n-4=3n+6
n−4=3n+6
Solve
1
Add
4
4
4
to both sides of the equation
−
4
=
3
+
6
n-4=3n+6
n−4=3n+6
−
4
+
4
=
3
+
6
+
4
n-4+{\color{#c92786}{4}}=3n+6+{\color{#c92786}{4}}
n−4+4=3n+6+4
2
Simplify
3
Subtract
3
3n
3n
from both sides of the equation
4
Simplify
5
Divide both sides of the equation by the same term
6
Simplify
Answer:
n=-5
Step-by-step explanation:
-4=2n+6
-10=2n
-5=n
2 friends get 6 waffles each
Answer: 12 waffles
Step-by-step explanation:
Write an equation in slope-intercept form for the line that has the given slope and
contains the point. m=3;(-1,-2)
Answer:
P(1,2) m = 3 Since you are given a point and a slope, use the point-slope form for the equation of a line: y - y1 = m(x - x1)
y - 2 = 3(x - 1)
y - 2 = 3x - 3
y = 3x - 1 hope this helps
Step-by-step explanation:
Answer
y=3x+1
put in point slope form y-yone=m(x-x one)
y+2=3(x+1)
y+2=3x+3
y=3x+1
Find a parametrization of the line through the points A(-3,6) and B(2,9).
Answer:
Parametrization of the line:
x = -3 + 5ty = 6 + 3tStep-by-step explanation:
Given the points
A(-3, 6)B(2, 9)We already know some of the equation lines:
Point-slope form → y - y₁ = m (x - x₁)Slope-intercept form → y = mx+bStandard form → ax + by = cBut, in parametric mode, we separate the x and y coordinates and describe each of them change as a function of time.
Plotting the two points A(-3,6) and B(2,9) on a coordinate plane, we have to separate x and y coordinates and given each of them a separate equation.
We observe that when we get from A(-3, 6) to B(2,9), its x-coordinate changes or moves 5 points.
i.e. if we add 5 to -3, it becomes -3+5 = 2
In other words, x-coordinate starts at -3, and moving 5 units in time t, it becomes x = -3+5t
Thus, the x-coordinate becomes:
x = -3 + 5t
We also observe that when we get from A(-3, 6) to B(2,9), its y-coordinate changes or moves 3 points.
i.e. if we add 3 to 6, it becomes 3+6 = 9
In other words, y-coordinate starts at 6, and moving 3 units up in time t, it becomes y = 6 + 3t
Thus, the x-coordinate becomes:
y = 6 + 3t
Thus, parametrization of the line:
x = -3 + 5ty = 6 + 3tA triangle with exterior angles is shown. The bottom right angle of the triangle is (3 h + 18) degrees. The bottom right exterior angle is (15 h) degrees. What is the value of h? h = 1.5 h = 9 h = 10 h = 13.5
Answer:
9
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
What it is the quadratic formula ?
Answer:
In elementary algebra, the quadratic formula is a formula that provides the solution(s) to a quadratic equation. There are other ways of solving a quadratic equation instead of using the quadratic formula, such as factoring (direct factoring, grouping, AC method), completing the square, graphing and others.Step-by-step explanation:
Answer:
It is basically a + b = 0 or any formula or equaation with the simple a+b or a(b)
Step-by-step explanation:
hoped this helped :)
pls answer I give brainliest
A book is on sale for $6 off of the regular $24 price. Whet percent is the discount? [Type your answer as a number]
%
Please help
Answer:
The answer should be 25% off
Step-by-step explanation:
sorry if wrong
slope = 4; (3, 8)
???
Answer: y=4x-4
Step-by-step explanation:
can someone help me please i’ll give brainliest
Answer:
D) 3/5 and 9/15
Step-by-step explanation:
3 times 3 equals 9
5 times 3 equals 15
Solve for d.
-2 – 9d = -10d - 9
Answer:
d = -9
Step-by-step explanation:
-2 - 9d = -10d - 9 (combine liked terms)
+2 +2 (added two to each side)
-9d = -10d - 9 (combined liked terms again for d this time)
+10d +10d
1d = -9 (isolate x so divde one from each side)
d = -9
On Saturday Keisha ran 3.256 km. On Sunday she ran 2.27 km. How much farther did she run on Saturday then on Sunday???
Answer:
0.986
Step-by-step explanation:
You have to subtract 3.256 - 2.27 and get 0.986. Hope this is right and helps!
The new game system that Kim wants costs $190 before tax. The tax rate is 8.5%. How much will the tax be?
The total amount of the game after tax is $206.15. Then the amount of tax will be $16.15.
What is the percentage?The amount of any product is given as though it was a proportion of a hundred. The ratio can be expressed as a quarter of 100. The phrase % translates to one hundred percent. It is symbolized by the character '%'.
The new game framework that Kim needs costs $190 before the charge. The expense rate is 8.5%.
Let 'x' be the total cost of the game after sales tax. Then the equation is given as,
x = $190 × (1 + 8.5%)
Simplify the expression, then we have
x = $190 × (1 + 8.5%)
x = $190 × (1 +0.085)
x = $190 × (1.085)
x = $206.15
Then the amount of tax is given as,
Tax = $206.15 - $190
Tax = $16.15
The aggregate sum of the game after the charge is $206.15. Then how much duty will be $16.15.
More about the percentage link is given below.
https://brainly.com/question/8011401
#SPJ2
Which is the correct definition for an organ? A. The basic unit of structure and function. B. A collection of organ systems that work together to perform the same function. C.A collection of tissues that work together to perform a specific function. D.A collection of cells that work together to perform a similar function.
Answer:
C A collection of tissues that work together to perform a specific function
Step-by-step explanation:
In ΔNOP, n = 170 inches, o = 150 inches and p=290 inches. Find the measure of ∠P to the nearest 10th of a degree.
Answer:
129.9
Step-by-step explanation:
Deltamath
1) y=-x+7
y=x+3
2) y=x-3
y="2x + 1
3) y=2x+ 2
y=-X -4
Can someone please help me with this
Answer:
1) y = 5, x = 2
2) y = 5, x = 8
3) y = -2, x= -2
Step-by-step explanation:
1)
Use elimination to solve this problem. In this case, one can just add up the two equations, simplify, use inverse operations, and then substitute back in to find the answer.
y = -x + 7
y = x + 3
_______
2y = 10
/2 /2
y = 5, x = 2
2)
Use elimination, in this case, one will have to multiply the second equation by -2, then add, in order to eliminate one of the variables. Finally one will have to simplify, use inverse operations and then substitute back in to solve.
y = x - 3
y = (1/2)x + 1 (*-2)
y = x - 3
-2y = -x - 2
-y = -5
y = 5, x = 8
3)
Use elimination, in this case, one will have to multiply the second equation by 2, then add, in order to eliminate a variable. Then one will have to simplify, use inverse operations and then substitute back in to solve.
y = 2x + 2
y = -x - 4 *(2)
y = 2x + 2
2y = -2x - 8
3y = -6
/3 /3
y = -2, x = -2
plz help me woth solve of proportions 5:3=x:9
Step-by-step explanation:
it is easy,
5:3=x:9
5/3=x/9
3x=45
x=15
Answer:
15
Step-by-step explanation:
5/3 = X/9
Just multiply it in other direction, like
5.9 = 3.X
3X = 45
X = 15
What is the peoduct? 6(x^2-1) • 6x-1/6(x+1)
Answer:
(x-1) (6x-1)
The above picture is of step to step process in case u don't understand
The rectangular prism has a base that is 3 \times 9\text{ m}3×9 m3, times, 9, start text, space, m, end text and a height of 2\text{ m}2 m2, start text, space, m, end text. What is the volume of this greenhouse?
Answer:
Volume of green house = 54 m³
Step-by-step explanation:
Given:
Base = 3m x 9m
Height of house = 2 m
Find:
Volume of green house
Computation:
Volume = lbh
Volume of green house = 3m x 9m x 2m
Volume of green house = 54 m³
The scores on a test are normally distributed with a mean of 78 and a standard deviation of 13. Find the score that is 2 standard deviations below the mean
Answer:
52
Step-by-step explanation:
Given that :
Mean (m) = 78
Standard deviation (s) = 13
Score that is 2 standard deviations below the mean
Using the relation :
Zscore = (x - m) / s
2 standard deviations below the mean means a Zscore of - 2
Hence,
-2 = (x - 78) / 13
Cross multiply
-2 * 13 = x - 78
-26 = x - 78
x = - 26 + 78
x = 52
Score which is 2 standard deviations below the mean is 52
