Answer:
6 1/4%Step-by-step explanation:
64 × x/100 = 4=> 64x/100 = 4=> 16x/100 = 1=> 16x = 100=> x = 100/16=> x = 25/4=> x = 6.25% = 6 1/4%Looking at the options, 6 1/4 is matching Option B.
Option B is correct.
[tex]6\frac{1}{4}[/tex]% percent of 64 is equals to 4.
What is percentage?"Percentage of any number is defined as the hundredth part of a given number. It is represented by symbol %."
According to the question,
x represents the required percentage
x% of 64 = 4
⇒(x / 100) × 64 = 4
⇒x = (4 × 100) /64
⇒ x= 25 / 4
⇒ x = [tex]6\frac{1}{4}[/tex] %
Hence, [tex]6\frac{1}{4}[/tex]% percent of 64 is equals to 4.
Learn more about percentage here
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What is the ansswer to 34.05×106 ?
Answer:
See below.
Step-by-step explanation:
106*34.05=3609.3
-hope it helps
If Radha travels 720 km with 9 litres of petrol, how much can she travel on 1 litre of petrol?
Answer: Radha travels 80Km with 1 liter of petrol
Step-by-step explanation:
720÷9=80
please please help i found 85.5 but the result is wrong
Answer:
(10 × 6) + ((14 - 10)×6)/2 + 3 × (6/2)^2= 99
Solve the simultaneous equations
3x – y = 12
x +y = – 4
D =
y =
N
Answer:
x+y=-4=y=-x-4
3x-(-x-4)=12
4x-4=12
4x=16
x=4
4+y=-4
y=-4
solution
(4,-4)
690th QUESTION LETS GOOO!!!
Hope This Helps!!!
Answer:
x is 2 and y is -6
Step-by-step explanation:
3x-y=12
x+y=-4
Adding both equations to eliminate y
4x=8
x=2
Substituting
2+y=-4
y=-6
x is 2 and y is -6
Proving that this answer is correct:
Substituting x is 2 and y is -6
3*2-(-6)=12 6+6=12 12=12 True
2-6=-4 -4=-4 True
Therefore, x is 2 and y is -6
What percent of 108 is 89?
82.4%
O 0.66%
O 121.3%
O 152.4%
0.1 x 1.6 decimals xd
I need help with problem 7
Answer: The triangles are not congruent
Step-by-step explanation:
Because the two triangles have 3 congruent angles, and AAA is not a triangle congruency theorem or postulate, the triangles are not congruent.
I hope this helps!
If triangles above be ABC and DEF
<A=<D<B=<E<C=<FThree angles are equal.
Hence ∆ABC[tex]\cong[/tex]∆DEF(AAA congruency)Question#10 will give brainliest!
Answer:
B. isolate the [tex]x^{2}[/tex] by using inverse operations.
Step-by-step explanation:
Hope this helps! Brainliest would be much appreciated! Have a great day! :)
Answer:
hi this is my alt, the answer is b
Step-by-step explanation:
Last year, Michael weighed 116 pounds. This year, he weighs 123 pounds. By what percent has his weight increased? **STEP BY STEP EXPLANATION PLEASE AND THANK YOU!**
123 / 116 = 1.06
so he weighs 106% of his former weight
6% weight increase
How do you convert -18/4 into a decimal
Answer:
-4/5
Step-by-step explanation:
Divide a percent by 100 and remove the percent sign to convert from a percent to a decimal.
The shortcut way to convert from a percentage to a decimal is by removing the percent sign and moving the decimal point 2 places to the left.
Answer: -4.5
Step-by-step explanation:
-18/4 is the same as -9/2
we can get rid of the negative for now and just think about 9/2
then do 9 divided by 2.
2 divides into 9 four times, with remainder 1
2 divides into 1.0 0.5 times
you'll get 9/2 = 4 + 0.5 = 4.5
bring the negative back in, so..
-18/4 = -4.5
is 17/14 irrational ……………………..
Answer:
no it is rational
Step-by-step explanation:
Answer:
no, it isn't intist
Step-by-step explanation:
since there are two number with no common factorsfactorsfactorsfactorsfactors
Neil will pay 1/3 of a restaurant bill that is $72 including tax he decides to tip 20% on the amount he pays for the bill what is the total amount Neil will pay.Show your work
Answer:
Neil pays 1/3 of the total bill, which is 1/3 * 72 or 24. He then tips 20% of that which is 24 * 0.2 or 4.80. So in all he paid
24+4.80 or 28.80
How much interest will Ms. Hernandez earn if she invests $3200 at a rate of 4% for 5 years? show your work
Answer:
640
Step-by-step explanation:
PRT
___ principal=3200, Rate=4, Time=5=
100 3200x4x5
_________=640.
100
A boat is 200 feet from shore. The angle its line of sight makes with pier A relative to the shoreline is . The angle its line of sight makes with pier B relative to the shoreline is . How far is pier A from pier B rounded to the nearest foot? Pier A is 339 ft from pier B. answer above^
The distance between two points is the number of units between them.
The distance between pier A and pier B is 339 ft
How to calculate the distance between pier A and pier BFrom the complete question, we have the following sine equation
[tex]\frac{a}{\sin(A)} = \frac{b}{\sin(B)}[/tex]
So, the equation becomes
[tex]\frac{200}{\sin(27)} = \frac{b}{\sin(50)}[/tex]
Evaluate the sine ratios
[tex]\frac{200}{0.4540} = \frac{b}{0.7693}[/tex]
Evaluate the quotient
[tex]440.53 = \frac{b}{0.7693}[/tex]
Make b the subject
[tex]b = 440.53 * 0.7693[/tex]
[tex]b = 339[/tex]
Hence, pier A is 339 feet from pier B
Read more about distance at:
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Answer:
339 ft
Step-by-step explanation:
took the test
what dose this equal (8.5)x(-3)=a
Answer:
-25.5
8x3=24
but we still have the .5 so we multiply that by 3 which equals to 1.5 add that to 24 which makes 25.5 and because only one of the numbers was negative it turns 25.5 into -25.5.
Finding the speed of the ball.
Max practices the piano and the guitar for a total of 150 minutes every day. He practices the guitar for 80 minutes longer than he practices the piano.Part A: Write a pair of linear equations to show the relationship between the number of minutes Max practices the guitar (x) and the number of minutes he practices the piano (y) every day.
Answer:
x + y = 150
x = 80 + y
Step-by-step explanation:
x (guitar) + y (piano) = total 150 min
x (guitar) = 80 min + y (piano)
8-10-((-2) +(-5) - 3-(-4))
Answer:
[tex]8 - 10 - (( - 2) + ( - 5) - 3 - ( - 4))[/tex]
[tex]8 - 10 - ( - 2 - 5 - 3 + 4)[/tex]
[tex]8 - 10 - ( - 10 + 4)[/tex]
[tex]8 - 10 - ( - 6)[/tex]
[tex]8 - 10 + 6[/tex]
[tex]14 - 10[/tex]
[tex]4[/tex]
Hope it helps you :)
Valentine's day is coming, so Brett wants to buy candy for his gf. He buys a box of 20 chocolates from her favorite candy store for 24.80. How much does each chocolate cost?
Answer:
the answer is 1.24 (my answer need to be 20 characters long so I'm adding this)
Please help me with this problem, show your work.
Answer:
4x³ - 29x² + 11x -1
Step-by-step explanation:
( 4x - 1) ( x² - 7x + 1 )
4x³ - 28x² + 4x - x² + 7x -1
4x³ - 29x² + 11x -1
Please help +25 points
In an animal shelter, there are 5 dogs for every 20 cats. Which rate best represents the relationship between dogs and cats?
Answer:
Ratio is 1:4 or 1 dog for 4 cat
Step-by-step explanation:
Data :
Dogs = 5
Cats = 20
To find ratio
20/ 5 = 4
S0
Relationship is 1:4
Write the standard form of the number shown.
six hundred seven billion, eight hundred seventy-four million, five hundred thirty-eight thousand, four hundred eighty-three
Answer:
6.07874538483 × 10^11
Step-by-step explanation
PLEASE HELP DUE IN 20!! thank u
Answer:
-27
Step-by-step explanation:
I maybe wrong or right. Well, t(n) adds up to -7, -17, so i think -27. hopes this helps.
the radius of a circle is doubled. a . how does the circumference change? b. How does the area change?
Let's say the original radius was "r", so the circumference is 2πr and the area is πr².
Now when you double the radius, the you get a new circle with radius 2r, circumference 2π(2r) = 4πr, and area π(2r)² = 4πr².
what 34 divided by 1,265
Answer:
0.02
Step-by-step explanation:
Answer:
0.02
Step-by-step explanation:
34 divided by 1,265 will result in the answer becoming a decimal.
0.02 is the final answer.
Kevin has 2 apples and john took 1 how much apples does kevin have
Answer:
answer is 1
Step-by-step explanation:
2-1=1
Which Equation matches the graph provided?
Answer:
the answer is b
Step-by-step explanation:
Answer:
60;
Step-by-step explanation:
it's solverable by making something soulfulness solution so you have to kuoioty 6 Times 11 makin 71 times that by the card elected.
what is 20-17.16 because im confused
Answer:
2.84
Step-by-step explanation:
20.00 - 17.16 : If you think of it with zeros it might help
2.84 when solved
Answer:
[tex]20 - 17.16[/tex]
[tex] = 2.84[/tex]
hope it helps you
make me brainliest if u r satisfied
What is the volume of the box??
Answer:
[tex]{ \tt{volume = length \times height \times width}}[/tex]
length is 12 inwidth is 5 inheight is 4 in[tex]{ \tt{volume = (12 \times 5 \times 4) \: {in}^{3} }} \\ \\ { \boxed{ \tt{ \: volume = 240 \: {in}^{3} \: }}}[/tex]
