Answer:
54%
Step-by-step explanation:
if you take 18 and divide it by 33 you would get 54
The 83.33 percent increase in Hannah's hair length.
What is the meaning of percentage?A percentage is a number or ratio expressed as a fraction of 100.
Hannah's hair was 18 inches long
After three years,
it was 33 inches long
[tex]Difference\ (increase\ in\ length) = 33-18=15\ inches[/tex]
[tex]percent\ increase = \dfrac{Increase}{Original\ Number}\times100=\dfrac{15}{18}\times100=83.3333\\\\percent\ increase = 83.33 (nearest\ hundredth)[/tex]
Hence 83.33 % increase in Hannah's hair length after three years.
learn more about percentages:
https://brainly.com/question/14351508
#SPJ2
A plant grows 3 centimeters in 10 days. How much does it grow per day? Write your answer as a fraction in simplest form.
Answer:
It grows 0.3 cm per day.
Step-by-step explanation:
Divide 3cm by the 10 days. [ 3 / 10 = 0.3 ]
Againnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn
Answer:
B
Step-by-step explanation:
i hope this helps
Lorenzo was commissioned to create an altarpiece for a church in his town. The altarpiece is a triptych; it has a large panel in the center and two smaller panels on either side. The central panel measures 3 feet tall by 2.5 feet wide. The two smaller panels each measure 3 feet tall by 1.5 feet wide. What is the total area of the altarpiece?
Answer:
16.5 ft
Step-by-step explanation:
3*2.5=7.5
3*1.5=4.5
4.5*2=9
9+7.5=16.5
What is the 5% sales tax for an item costing $32.20?
Answer:
$1.61
Step-by-step explanation:
i think the answer is $1.61. what you do is type is ur calculator: 0.05(which is 5%) and then you multiply is by $32.20, and u get $1.61. Im not 100% sure bc I havent done it in a while but i think
PLEASE HELP!!! ASAP!!!! Name the correct angle using the given diagram.
Answer:
1. DNK 2. RNX 3. DNX 4. KNA and DNE
Step-by-step explanation:
1. If the angles are vertical, then they are reflected across their vertex
2. If two angles are complementary then they will add up to be 90, or inversely, if two angles add up to be 90, then they are complementary.
3. Supplementary angles add up to 180 such as two angles along a straight line.
4. If two of the angles have a common vertex and share a common side they are called adjacent angles
If you fold a number line so that a vertical crease goes through 0, the points you label would match up. Explain why this happens.
It would happen because 5 is 5 4 is 4 3 is 3 2 is 2 1 is 1 and 0 is only one number 0.
If we fold a number line so that a vertical crease goes through 0, the points will match up for the same because of the same distance on both sides from zero.
What is a number line?A number line is a straight line representing numbers on it either vertically or horizontally.
If we fold a number line so that a vertical crease goes through 0, the points will match up for the same. this is due to the reason the points on a number line from zero are at the same distance on both sides so, the numbers will superimpose on each other when folded vertical through 0.
Since the distance of 1 and -1 is the same as zero so 1 would match -1.
Similarly for -2 and 2, -3 and 3, etc.
Learn more about number line here:
https://brainly.com/question/557284
i need help asap pleasee
Answer:
2.5 x 10^5
Step-by-step explanation:
You would use the formula V=r^2 x H x 3.14 to find it
V = 1000^2 x 8000 x 3.14
please help spring break homework!!
Answer:
8(a+4)= 8a + 32
Step-by-step explanation:
ples help i have no ide what im doing-
Answer:
149
Step-by-step explanation:
Find area of both triangles 6 x 6 because there are 2
Triangles area 36
Rectangle area= 9.25 x 20=185
Subtract 185-36=149
Answer and Step-by-step explanation:
First, you would find the area of the un-shaded portion, then we would add those together and subtract it from the area of the entire rectangle.
Base and Height (of triangle) is 6.
[tex]\frac{6*6}{2}[/tex] = 18
[tex]\frac{6*6}{2}[/tex] = 18
Area of Rectangle (length times width).
[tex]9\frac{1}{4}[/tex] × 20 = 185
185 - 36 = 149
149 square feet of the garden is covered with sod.
#teamtrees #WAP (Water And Plant)
PLS ANSWER BEFORE 2:56
30 POINTS
Answer:
the answer is 18m/s
may it help you
Please awnser questions, no links, no I dont know
Answer: 16
its just x plus 1/3 of x. This is harder to find so youre probably not expected to find it this way.
Actual way to solve it.
set up proportion.
[tex]\frac{3}{4}[/tex] = [tex]\frac{12}{x}[/tex]
cross multiply
3 x x = 3x
12 x 4 = 48
48 = 3x
divide by 3 to get x
48 / 3 = 16
x = 16
Larry worked on his ELA paper for 15 minutes, which is ⅓ as long as Tammy worked. How long did Tammy work on her paper? Write the equation and the solution.
ASAP PLEASE who ever answers quick with explanation and right answer gets all stars and brainly and heart
Answer:
45 min
Step-by-step explanation:
15 x 3
Henry picks 10.38 pounds of apples. He uses 0.3 of the apples to make an apple pie. How many pounds of apples does Henry use to make the apple pie?
Please show or explain how you got the answer :]
If you don't put the answer or explanation I will report you
Thanks!! <3
Answer:
[tex]0.03114[/tex]
Step-by-step explanation:
This is because...
[tex]0.3[/tex]% of [tex]10.38[/tex][tex]= 0.003 * 10.38 = 0.03114[/tex]
Hope this helps~
All the love, Ya boi Fraser :)
Answer:
10.08
Step-by-step explanation:
it is 10.08 because 10.38 - 0.3 = 10.08 because he used 0.3 pounds of apples to make apple pie
PLS HURRY I WILL GIVE BRANLIEST AND LOTS OF POINTS
A rectangular city lot has an area of 1,000 square meters. If the length of the lot is 10 meters more than twice its width, find the length and width. Write the quadratic equation.
Answer:
Length of the Area = 50mtrs
Width of the Area = 20mtrs
Step-by-step explanation: Let the x be the length and y be the width of the Area. So we can write x = 2 y + 10 and x y = 1000 or ( 2 y + 10 ) y = 1000 or 2 y 2 + 10 y = 1000 or 2 y 2 + 10 y − 1000 = 0 or y 2 + 5 y − 500 = 0 or y 2 + 25 y − 20 y − 500 = 0 or y ( y + 25 ) − 20 ( y + 25 ) = 0 or ( y + 25 ) ( y − 20 ) = 0 or y + 25 = 0 or y − 20 = 0 or y = − 25 Invalid value contains negative sign or y = 20 So Width of the Area is 20 ----------Ans By plugging the value of y = 20 in the eqn x = 2 y + 10 we get Length of the Area = 2 × 20 + 10 = 50 -------------Ans
30 is 150% of what number?
A 180
B 20
C 15
D 45
Answer:
B) 20
Step-by-step explanation:
30 = 150% × Y
30 = 150/100 x Y
Y = 30 x 100 divided by 150
Y = 20.
Faster way: 30 x 100 divided by 150.
Hope this helps!
Brain test! Answer the question below:
Answer:
3/8
Step-by-step explanation:
Answer:
Step-by-step explanation:
3/4 of the 3/8 she had left = 9/32
The amount of cake eaten is (1-3/8) eaten at the party+ (9/32) she ate at lunch= 5/8+9/32= 29/32
The whole cake (1) from the eaten cake (29/32) is:
1-29/32= 3/32
Bishon needs to sell at least 0.3 of his collection of sports cards to
make room for new cards. Is 3/20
20 of his collection enough? Explain.
Answer:
no because 3/20 is eguivilent to 0.15 whitch is half of 0.3
Answer:
No; he will need to sell and additional .15 of his collection
Step-by-step explanation:
15 is half of .3 so it can't be enough of his collection
sorry if not correct answer
Jeff is studying abroad in Sussex England this summer. He wants to visit a local museum outside of town this weekend. A taxi cab in London costs £2.70 pounds plus 0.20 pence per kilometer traveled if you use the Queen’s Cab Company. If you use the Royal Cab Company they will charge you £1.55 pounds plus 0.35 pence per kilometer. Which cab company should Jeff use?
Answer:
if it's less than 7.66km use Royal, if more than 7.66 use Queen's
Step-by-step explanation:
To get the answer you can set up mutliple equations
For Queen's Cab Company
2.70 + 0.20x = ?
for Royal Cab Company
1.55 + 0.35x = ?
Since you didn't give a distance which is what will determine which is cheaper we can solve as a set of equations.
2.70 + 0.20x = 1.55 + 0.35x
1.15 = .15x
x = 7.66
So this lets you know that at 7.66 km Royal cab company becomes more expensive due to their pence per km.
So if it's less than 7.66km use Royal, if more use Queen's
I'll mark the best or the first as brainliest.
The length of a living room is 12 feet and its width is 10 1/2feet. The length of the room is being expanded by x feet. Select all the expressions that represent the area of the living room in square feet.
Answer:
126x
Step-by-step explanation:
Answer if you know
DO NOT ANSWER IF YOU DO NOT KNOW
DO NOT COPY ANYONE ELSE'S ANSWERS PLEASE :)
find the value of x
Thank you :)
Answer:
x=22
Step-by-step explanation:
<HMQ- 4x-20
<RMF-x
<HMQ+<RMF=90
4x-20+x=90
5x=110
x=22
<HMQ=68
<HMS=22
<SMP=90
<HMP=112
Hope that helps!
What value of u is a solution to this equation?
u–4=5
u = 8 or u = 9
Please help someone, this is my spring break homework so urgent!!
Answer:
The total area is 66
Step-by-step explanation:
WILL AWARD BRAINLIEST IF CORRECT PLZ ANSWER ASAP!!!
A cone-shaped container is filled with liquid. It has a diameter of 18 ft. The height is 20 ft. The liquid is drained from the container so that the liquid's volume reduces at a rate of 4.5 ft³/min.
How many hours will it take for the container to empty?
Enter your answer, rounded to the nearest hundredth, in the box.
Answer:
80
Step-by-step explanation:
Answer:
6.28
Step-by-step explanation:
i dont know i tried. I got about 377 minutes
A circle has a radius of 4 cm. Which of the following is the best estimate for the area of the circle? (Use 3.14 for π)
A.50.24 sq cm
B.25.21 sq cm
C.56.24 sq cm
D.24.21 sq cm
Answer:
A. 50.24 sq cm.
Step-by-step explanation:
A= [tex]r^{2}[/tex] *pi
A= [tex]4^{2}[/tex]* 3.14
A= 16* 3.14
A= 50.24
Find the total surface area of the solid figure. Round to the nearest tenth, if necessary.
Answer:
32m
Step-by-step explanation:
Because You Have To Count 14m 6m 12m=32m together but all together tho is 86m
Answer:
its 648 m^2 because the formula is A=2(wl+hl+hw) so you fill in the lengths, widths, and heights, and then you get 648 m^2
someone help me with this math homework please
Answer:
1.93359375
Step-by-step explanation:
Answer:
1 239/256
Step-by-step explanation:
v= (1 3/8) (5/8) (2 1/4)
(11/8) (5/8) (9/4)
(55/64) (9/4)
495/ 256
1 239/256
Giving brainliest!!! For correct answer!!!!
Answer:
B
Step-by-step explanation: DONT ASK Y JUST DO IT
can someone please help me with this, I dont know what to do
Answer:
i would help but i can't see the picture
Answer:
Step-by-step explanation:
Maybe it's counting up by tens
Bank: 0, 10, 20, 30, 40, 50
Spend: 10, 20, 30, 40, 50
Give me a second I will make and edit I need to actually think for this lol
Also nice prof pic ;)
Please help me whith this
Answer:
The expresion would be ( P: 5²)
Step-by-step explanation:
please mark brainliest :)