Answer:
33.33
Step-by-step explanation:
60% of 33.33 is 20. 100% of 33.33 is 33.33, therefore 60 percent of 33.33 equals 20.
Answer:
[tex] \huge{ \boxed{ \tt{33.33}}}[/tex]
Step-by-step explanation:
[tex] \star{ \: \sf{ \: Suppose, \: the \: number \: be \: x}}[/tex]
[tex] \star \: \sf \: Create \: an \: equation \: and \: solve \: for \: x[/tex]
[tex] \underline{ \underline{ \mathfrak{lets \: solve}}} : [/tex]
[tex] \sf{ \: 60\% \: \: of \: \: x \: = 20}[/tex]
[tex] \text{Step \: 1} : \sf{ \: Convert \: percentage \: ( \%) \: into \: fraction}[/tex]
[tex] \sf{To \: do \: so, \: Divide \: it \: by \: 100 \: and \: remove \: the \: \% \: symbol. \: }[/tex]
[tex] \sf{Then, \: Simplify \: the \: fraction \: to \: its \: lowest \: term.}[/tex]
[tex] \hookrightarrow{ \sf{ \frac{60}{100} x = 20}}[/tex]
[tex] \hookrightarrow{ \sf{ \frac{ \cancel{60} ^{ \: \: 3} }{ \cancel{100} \: ^{ \: 5} } x = 20}}[/tex]
[tex] \hookrightarrow{ \sf{ \frac{3}{5}x = 20}} [/tex]
[tex] \hookrightarrow{ \sf{0.6x = 20}}[/tex]
[tex] \text{Step \: 2} : \sf{Divide \: both \: sides \: by \: 0.6}[/tex]
[tex] \hookrightarrow{ \sf{ \frac{0.6x}{0.6} = \frac{20}{0.6}}} [/tex]
[tex] \text{Step \: 3} : \sf{Calculate}[/tex]
[tex] \hookrightarrow{ \sf{x = 33.33}}[/tex]
The required number is 33.33
Hope I helped!
Best regards! :D
~[tex] \sf{TheAnimeGirl} [/tex]
A line has this equation: y= -9x-2
Write an equation for the parallel line that goes through (2, -3).
Answer:
y = - 9x + 15
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = - 9x - 2 ← is in slope- intercept form
with slope m = - 9
Parallel lines have equal slopes, thus
y = - 9x + c ← is the partial equation
To find c substitute (2, - 3) into the partial equation
- 3 = - 18 + c ⇒ c = - 3 + 18 = 15
y = - 9x + 15 ← equation of parallel line
Solve the equation, 4 - (x + 1) = 6.
x = -9
x = 3
x = -3
x = 9
Answer:
x = -3
Step-by-step explanation:
[tex]4-(x+1) =6[/tex]
Distribute the negative
[tex]4 - x - 1 = 6[/tex]
Combine like terms on Left Hand Side
[tex]- x + 3 = 6[/tex]
Substract 3 from both sides
[tex]-x = 3[/tex]
Divide both sides by -1 to get rid of the negative
∴ [tex]x = - 3[/tex]
Which expression is equivalent to 21 - (-5) ?
A: 21 - 5
B: -21 + 5
C: 21 + 5
D: -21 - 5
Answer:
C: 21 + 5
Step-by-step explanation:
21 - (-5)
21 + 5
Distribute the '-' into the '-5'. You would get positive 5.
Option C should be the correct answer.
Hope this helps.
pls help me its timed and for a grade I really struggle with this.
Answer:
scalene
Step-by-step explanation:
you can tell by the shape
1. Frank drives from Adams to Harrison which is a distance of 310 miles. He then travels to Perryton which is 40 miles from Harrison. If it takes him 5 hours to complete the entire trip, how fast is he traveling if he is traveling at a constant rate of speed?
Answer:
70 mph
Step-by-step explanation:
The total number of miles Frank traveled is 350 miles (Adams>Harrison=310, Harrison>Perryton(10)= 350)
350 divided by 5 is 70.
Therefore he was going 70 mph.
:)Hope that helped!
I need help with numbers 4 and 5.
NEED HELP!!!
Solve each proportion.
Leave your answer as a fraction in simplest form.
Questions in pictures...
Answer:
see explanation
Step-by-step explanation:
(1)
[tex]\frac{6}{2}[/tex] = [tex]\frac{4}{p}[/tex] ( cross- multiply )
6p = 8 ( divide both sides by 6 )
p = [tex]\frac{8}{6}[/tex] = [tex]\frac{4}{3}[/tex]
(2)
[tex]\frac{n}{4}[/tex] = [tex]\frac{8}{7}[/tex] ( cross- multiply )
7n = 32 ( divide both sides by 7 )
n = [tex]\frac{32}{7}[/tex]
(3)
[tex]\frac{5}{3}[/tex] = [tex]\frac{x}{4}[/tex] ( cross- multiply )
3x = 20 ( divide both sides by 3 )
x = [tex]\frac{20}{3}[/tex]
What is the slope of the line ?
Answer:
1
Step-by-step explanation:
what is ??? 5(m-n) It’s distributive property and simply it
please help me solve this problem
Answer:
1/2 im pretty sure
Step-by-step explanation:
4. Simplify the expression: 7r_6+4r + 7 = 5x+r A. 2,5 B. 141 C. 12, + 5+1 D. 124 + 47+1
Answer:
Step-by-step explanation:
7R - 6 + 4R + 7 = 5X + R
A. 2,5
B. 141
C. 12, + 5+1
D. 124 + 47+1
THE ANSWER IS
11R + 1 = 5X + R
Find MP.
MN=17
NP=3y
MP=5y+9
Answer:
[tex] MP = 29 [/tex]
Step-by-step explanation:
Given:
[tex] MN = 17 [/tex]
[tex] NP = 3y [/tex]
[tex] MP = 5y + 9 [/tex]
[tex] MN + NP = MP [/tex] (segment addition postulate)
[tex] 17 + 3y = 5y + 9 [/tex] (substitution)
[tex] 3y = 5y + 9 - 17 [/tex] (subtracting 17 from each side)
[tex] 3y = 5y + 8 [/tex]
[tex] 3y - 5y = 5y - 8 - 5y [/tex] (Subtracting 5y from both sides)
[tex] -2y = 5y - 8 - 5y [/tex]
[tex] -2y = - 8 [/tex]
[tex] y = 4 [/tex] (dividing both sides by -2)
[tex] MP = 5y + 9 [/tex]
Plug in the value of y
[tex] MP = 5(4) + 9 = 20 + 9 [/tex]
[tex] MP = 29 [/tex]
help pls m? find the QW
Answer:42
Step-by-step explanation:eh i just eyeballed it
Answer:
The answer is d, 23. This is because the whole line is 65, and the part that QW is not is 42. If you want to find QW, subtract 42 from 65, which is 23.
Step-by-step explanation:
Find another real number that is between the pair of numbers: 8,10
Answer:
9
Step-by-step explanation:
1, 2, 3, 4, 5, 6, 7, 8, , 10
in the space comes 9!
I can’t figure out the answer to x/3-9=0
Answer:
x = 27
Step-by-step explanation:
x/3-9=0
Add 9 to each side
x/3-9+9=0+9
x/3 = 9
Multiply each side by 3
x/3*3 = 9*3
x = 27
If 7x – 7 = -21 then 12x=____?
|x-1|+5=2 also this question
Answer:
No solution
Step-by-step explanation:
There are no values of x that make the equation true.
Answer: No solutions
==========================================
Explanation:
Start things off by subtracting 5 from both sides
|x-1|+5 = 2
|x-1|+5-5 = 2-5
|x-1| = -3
We cannot go any further after this point. The result of any absolute value is never negative. The absolute value represents distance from some number to 0. For example, saying |-7| = 7 means -7 is seven units away from 0 on a number line. Negative distance does not make sense.
So going back to |x-1| = -3 makes no sense as well. There are no numbers we can plug in for x to have |x-1| = -3 be true.
The equation |x-1| = -3 has no solutions, so the original equation doesn't have any solutions either.
69. 18 + x = 43
How do you do this ? Please help
Answer:
x=-26.18
Step-by-step explanation:
69.18+x=43
-69.18 -69.18
x=-26.18
Which rational number could be graphed between –3 and –4? A number line going from negative 5 to positive 3 in increments of 1. Negative StartFraction 8 Over 2 EndFraction –3.75 Negative StartFraction 11 Over 4 EndFraction –2.25
Answer:
The answer is B!
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
i did the quiz on E2020
A car traveled 180 kilometers in 3 hours.which stamens bets describes the distance traveled by the car per hour ?
Answer:
the car traveled 60 kph
Step-by-step explanation:
180 km / 3 hours = 60kpm
(not sure if that's how kilometers per hour is written, I am used to miles per hour.)
3(x+1) = 2(x-5)
Solve for x
Answer:
x = -13
Step-by-step explanation:
3(x+1) = 2(x-5)
3x + 3 = 2x - 10
3x - 2x = -10 - 3
x = -13
Answer:
x = -13
Step-by-step explanation:
To solve for x, we will have to get the equation in a form with x by itself on one side and a value on the right side.
3(x + 1) = 2(x - 5)
Distribute the 3 on the left side and the 5 on the right side.
3x + 3 = 2x - 10
Subtract 3 from both sides.
3x = 2x - 13
Subtract 2x from both sides.
x = -13
And now we have the answer of x = -13.
I hope you find my answer helpful.
: Consider the distance from the school to the coffee shop and the
distance from the library to the coffee shop. Draw their respective
line segments in the above graph. If the school is relocated in a
way that it is collinear to the coffee shop and the library, and the
distance to the coffee shop is preserved, then the point
representing the school will partition the line segment from the
coffee shop to the library in a x: y ratio. What are the values of x
and y?
Answer:
x = 7 and y = 1
Step-by-step explanation:
Coordinates of Coffee shop = (12, 16)
Coordinates of Library = (16, 8)
School has been shifted to the new position so that distance of school is preserved from the coffee shop.
Coordinates of the new position of school = (15, 10)
Ratio in which distance between coffee shop and library is divided by the location of school is x : y.
If a segment having extreme ends [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is divided into two parts by point (x, y) in the ratio of m : n,
x = [tex]\frac{mx_2+nx_1}{m+n}[/tex]
y = [tex]\frac{my_2+ny_1}{m+n}[/tex]
From the points given in the picture,
15 = [tex]\frac{16x+8y}{x+y}[/tex]
15x + 15y = 16x + 8y
15y - 8y = 16x - 15x
7y = x
[tex]\frac{x}{y}=\frac{7}{1}[/tex]
Therefore, x = 7 and y = 1 will be the answer.
If the line px -5y = 60 has a slope of -23 then p equals ....
Answer:
p = - 115
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
px - 5y = 60 ( subtract px from both sides )
- 5y = - px + 60 ( divide all terms by - 5 )
y = [tex]\frac{1}{5}[/tex] px - 12 ← in slope- intercept form
with slope m = [tex]\frac{1}{5}[/tex] p , thus
[tex]\frac{1}{5}[/tex] p = - 23 ( multiply both sides by 5 to clear the fraction )
p = - 115
point a is at (1 5) and point c is at (-5 -7) find the coordinates of point b on ab such that ac is 6 times as long as ab
Answer:
b=(0,3)
Step-by-step explanation:
How to write a mixed number in science notation [tex]45\frac{3}{8}[/tex]
Answer:
[tex]4.5375*10^1[/tex]
Step-by-step explanation:
The long division for 3/8 results in getting 0.375, so 45 3/8 is 45.375.
From here, the only thing you can really do is divide it by 10 to get
4.5375 and since you can't divide further, the answer would be
4.5375 * 10^1
A car rental agency intentionally off of the car that can go 304 mile
Answer:
is it complete question if it is not complete give question in comment bar i would try to solve it.
The sum of 16 and a number x is equal to 19
Answer:
x = 3
Step-by-step explanation:
We can write the equation as 16 + x = 19
To solve we can work backwards, I know the opposite of adding is subracting... so 19 - 16 = 3 which means x is equal to 3.
Hope that helps and have a great day!
Hey there!
ANSWER: [tex]x=3[/tex]EXPLANATION:[tex]16+x=19[/tex]
There is an easy way to solve this question. First, subtract 19 - 16.
[tex]19-16=3[/tex]
Now let's try putting 3 in x to see if it makes sense.
[tex]16+x=19\\16+3=19(ANSWER)[/tex]
It equaled 19. So this is your answer.
Hope this helps!
[tex]-TestedHyperr[/tex]
What is the square root of 8?
Answer:
square root of 8 is 2.82842712475
If you meant 8^2 then it would be 64
Step-by-step explanation:
A train traveled 10 miles in 6 minutes.
At this rate, how far will it travel in 20
minutes?
Hey there! I'm happy to help!
First, let's see how many times 6 minutes fits into 20 minutes.
20/6=3 1/3
So, we are traveling 10 miles 3 1/3 times!
10×3 1/3=33 1/3
This train will travel 33 1/3 miles in 20 minutes.
Have a wonderful day! :D
Solve for v -4(-5v+3)-v=4(v-3)-9
Answer:
v= -.6
Step-by-step explanation:
-4(-5v+3)-v=4(v-3)-9
20v-12-v=4v-12-9
15v=-9
v=-.6
