Answer:
4√6^3
Step-by-step explanation:
What’s the answer to this pls! Thanks uuuu!!
richard mows 1/3 of his yard in 2/5 hour. at that same rate how much of his yard would Richard mow in 1 hour
Answer: he would mow 13/15 of his lawn in one hour
Step-by-step explanation:
Do 1/3 and 2/5 into, 5/15 and 6/15
g(n) =-n + 2
How can I find the inverse of this equation?
Answer:
[tex]\mathrm{Inverse\:of}\:-n+2:\quad 2-n[/tex]
Step-by-step explanation:
Given the function
[tex]\:g\left(n\right)\:=-n\:+\:2[/tex]
As we know that a function g is the inverse of function if for [tex]y=f\left(x\right),\:\:x=g\left(y\right)\:[/tex]
[tex]y=-n+2[/tex]
Replace n with y
[tex]n=-y+2[/tex]
Solve for y,
[tex]n=-y+2[/tex]
[tex]y=2-n[/tex]
Therefore,
[tex]\mathrm{Inverse\:of}\:-n+2:\quad 2-n[/tex]
Bosian was converting Gallons to Quarts. He said that he had 5 gallons. Bosian said that 1 gallon 5 quarts so 5 gallons is 5 What does Bosian do wrong? How do you correct it?
Answer:
Bosian used the wrong conversion for converting Gallons to Quarts. The correct conversion is: 1 gallon = 4 Quarts and correct solution is: 5 gallon = 20 quarts
Step-by-step explanation:
Bosian Conversion from Gallons to Quarts
He had 5 gallons
He said that 1 gallon = 5 quarts
So, 5 gallons = 5*5 = 25 quarts
Mistake of Bosian:
He used the wrong conversion: i.e, 1 gallon = 5 quarts
The correct conversion is:
1 gallon = 4 quarts
Correct Solution:
1 gallon = 4 quarts
So, 5 gallons = 5*4 = 20 quarts
please help me !!! please
Answer:
x= c/14
Step-by-step explanation:
add 8 to both sides of the equation, then simplify, next divide both sides of the equation by the same term, and finally simplify again.
I was earning $47,000 per year until she received a 7% raise at the start of 2019. What will her new salary be? Write a proportion and show how you solved.
Answer:
$50,290
Step-by-step explanation:
I was earning $47,000 per year until she received a 7% raise at the start of 2019.
Step 1
We find how much 7% raise is
Hence,
7 % of $47,000
= 7/100 × $47,000
= $3290
What will her new salary be?
Her new salary is calculated as:
Last year's salary + 7% raise
= $47,000 + $3290
= $50,290
Her new salary is $50,290
help please and thanks
c
I saw this test my cousin had it
Ralph bought some oranges. The weight of the oranges was 2.5 kilograms. How many grams is this? 25,000 g 0.025 g 0.0025 g 2,500 g
Answer:
2,500
Step-by-step explanation:
The weight of the oranges was 2.5 kilograms, the number of grams is, 2500g. So Option D is correct.
What are Units ?To measure and compare various things we use one term which is known as a unit. When all of the measuring units are the same, comparison is simple. Depending on their intended usage, different units can be categorised.
For example, for length measurement we use units like:- meter, centimeter, inch, miles.
Given that,
Ralph bought some oranges.
The weight of the oranges was 2.5 kilograms.
The number of grams = ?
It is known that,
1 kilogram = 1000 gram
so 2.5 kg will be equal to
⇒ 2.5 x 1000
⇒ 2500 g
Hence, the number of grams is 2500g
To know more about Units check:
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HELP!!! this is due today and i’m super dumb all help is much appreciated!
Answer:
No
Step-by-step explanation:
It is never a right triangle unless it says so, it normally has a little square box thing on the angle that is right
Maria is putting up a shelf on a wall in her closet. The figure below shows triangle ABC, which
represents a bracket that will be used to support the shelf. What is the length of the wall? *
Anwer:
14 cm
Step-by-step explanation:
Let's apply the Phytagorean Theorem [tex]a^{2}+b^{2}=c^{2}[/tex]
Since we only have one side and the hypotenuse:
[tex]a^{2}+24^{2}=28^{2}\\a^{2}+576=784\\a^{2}=784-576\\a^{2}= 208\\[/tex]
[tex]a=\sqrt{208}\\a= 14.42\\a= 14 cm[/tex]
The length of the wall is approximately 14.4 units.
What is Pythagoras' theorem?
In a right-angled triangle, the square of the hypotenuse side is equal to the sum of the squares of the other two sides, according to Pythagoras's Theorem.
Maria is putting up a shelf on a wall in her closet.
The figure below shows triangle ABC, which represents a bracket that will be used to support the shelf.
AC = 24, BC = 28 = hypotenuse, AB = wall
Using the Pythagorean theorem, we can solve for the length of AB (the wall):
AB² = BC² - AC²
AB² = 28² - 24²
AB² = 784 - 576
AB² = 208
AB = sqrt(208)
AB ≈ 14.4
Therefore, the length of the wall is approximately 14.4 units.
To learn more about the Pythagoras theorem;
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If lilian finds 1,000,000 balls on the beach and spends 95 hours finding the balls by herself if she has 3 friends helping her how long will they get done
Answer:
New time to find all balls = 23.75 hours
Step-by-step explanation:
Given:
Total time = 95 hour
Total people = 1 Lillian + 3 friends = 4
Find:
New time to find all balls
Computation:
New time to find all balls = 95 / 4
New time to find all balls = 23.75 hours
PLEASE HELPP!!
(look at the picture)
Answer:
Ok
Step-by-step explanation:
Answer: C. Taking a trip on a raft is safe if the weight of guests and their belongings (x pounds) and the weight of the guide and her equipment (250 pounds) together are less than 1,200 pounds
Step-by-step explanation:
7 in
9 in
5 in
what is the volume
Answer:
157.5
Step-by-step explanation:
Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Once a month volunteers from the Green Sea Club clean up litter at the beach. Last month, the volunteers picked up 8 pounds of trash in 4 hours. This month, the same group of volunteers will spend 3 hours picking up trash.
Answer: 6
Step-by-step explanation: :)
Answer:
6
Step-by-step explanation:
need the answer please
Answer:
Slope =-1/2
P1 (0,4)
P2(-2,5)
Step-by-step explanation:
Slope:
m=(y2-y1)/(x2-x1)
=(3-6)/(2+4)
=-3/6
m=-1/2 = -0.5
Now finding the equation of the line passing through the 2 points:
3 = -1/2 * 2 +q
3 = - 1 +q
q=4
eq. y= -(1/2)x + 4
Let's find 2 other points
x=0
y= - 1/2 *0 +4 =4
(0,4)
x= -2
y= - (1/2)*(-2) +4 = 1+4 = 5
(-2,5)
A board 75 cm long is cut into two parts such that one part is 15 cm more than the other. How long is each part?
Answer:
30 cm, and another is 45 cm.
Step-by-step explanation:
First, we need to subtract 15 from 75, giving us 60. Then, we divide 60 by 2, giving us 30, which is the length of one part. We add 15 back to 30, which gives us 45. One part is 30 cm and the other is 45 cm
Choose the system of equations that matches the following graph: Picture of coordinate plane with line y equals negative 3 over 7 x plus 1 and line y equals 5 over 7 x plus 9. They intersect at negative 7, 4.
Answer:D
Step-by-step explanation:
Subtract (3x +5y-4)-(4x+11)
Answer:
-x + 5y + 7
-This should be the answer
The area of a rectangle with length l and width w is lw. Greg is getting a new hardwood floor in his rectangular dining room. The room is 14 feet long and 11 feet wide. What is the area of the dining room floor? Write your answer as a whole number or decimal.
Area = lw
Area = 14 x 11
Area = 154 square feet
i need help wiht math
Answer:
Is that all you need help with or you need help with more?
Step-by-step explanation:
Five people are at a party. Everyone shakes hands once with everyone else. How many handshakes are there? Show your
work.
Answer:
they exchanged 25 handshakes total
Step-by-step explanation:
5 x 5 = 25
May I have brainliest please? :)
What’s the answer to this? Only if you know it though!!
Answer:
ASA congruence (A)
Step-by-step explanation:
These triangles have a congruent side in between two congruent angles; this meets the criteria for ASA congruence.
HTH :)
HELP ASAP PLEASE
A plane flies at 350 mph in the direction N 40° E with a wind blowing at 40 mph in the direction S 70° E. What is the plane’s drift angle?
5.89°
6.38°
45.89°
46.38°
Answer:
The correct option is;
5.89°
Step-by-step explanation:
The speed with which the plane flies = 350 mph
The direction of flight of the plane = N 40° E
The speed with which the wind blows = 40 mph
The direction in which the wind blows = S 70° E
Therefore, we have;
The resolution of the components of the motion of the plane, given as follows;
[tex]S_{Plane}[/tex] = 350 × sin(40°)·i + 350 × cos(40°)·j
The resolution of the components of the motion of the wind, given as follows;
[tex]S_{Wind}[/tex] = 40 × sin(70°)·i - 40 × cos(70°)·j
The resultant motion of the plane is given as follows;
[tex]R_{Plane}[/tex] = 262.563·i + 254.435·j
The direction of motion of the plane = tan⁻¹(262.563/254.435) ≈ N 45.9° E
Therefore, the plane's drift = Plane's Track - Plane's Heading = N 45.9° E - N 40° E ≈ 5.9° ≈ 5.89°
Therefore, the correct option is 5.89°.
Answer:
5.89
Step-by-step explanation:
so u don't have to look at that long one lol.
4x+3y<12 what’s the answer?
rearrange x - y + 1 = 0
Answer:
y=x+1
or x=y-1
Step-by-step explanation:
PLEASE HELP MEEEE!
What is the slope?
M= 2/1
M= 1/2
M= -2/1
M= -1/2
hi
slope is 1/2
You have A (0;0) and B ( 2;1)
slope is ( Yb-Ya )/(Xb-Xa) = (1-0)/ ( 2-0) = 1/2
How many different ways can you place 4 identical marbles in three jars shown below? Note: Every marble needs to be in one of the jars, but not every jar needs to have a marble in it.
Answer:
3 ways
Step-by-step explanation:
How many different ways can you place 4 identical marbles in three jars shown below? Note: Every marble needs to be in one of the jars, but not every jar needs to have a marble in it.
We solve using combination
n-1 C r-1 = nCr = n!/r! (n - r)!
n = 4 identical marbles
r = 3 jars
Hence:
4 - 1 C 3 - 1 = 3C2
= 3!/2! (3 - 2)!
= 3 ways
Write an
equation of a line that passes through each pair of points.
(-2,6) (0,0)
A lasagna recipe calls for 3 and 3/4 cup of tomato sauce DeMarco already has 1 and 1/4 cups of tomato sauce he wants to know how many more cups of tomato sauce he needs. Let y be the number of cups of tomato sauce DeMarco still needs.
Answer: DeMarco still needs 2 1/2 cups of tomato sauce.
Step-by-step explanation:
Solve for 3 3/4 cups (needed) - 1 1/4 cups (have).
2 2/4 cups
Simplify:
2 2/4 -> 2 1/2 cups
Answer:
DeMarco needs 2 2\4 cups more tomato sauce
Step-by-step explanation:
1 1\4+y=3 3\4
subtract 1 1\4 from both sides
y=2 2/4