Answer:
13.05%
Step-by-step explanation:
[tex]\begin{aligned}\sf Percentage\:increase &= \sf\dfrac{final\:value-initial\:value}{initial\:value} \times 100\\\\& = \sf \dfrac{25507.59-22562.25}{22562.25} \times 100\\\\& = \sf \dfrac{2945.34}{22562.25} \times 100\\\\& = \sf 0.1305428315 \times 100\\\\& = \sf 13.05 \% \:(2\:dp)\end{aligned}[/tex]
Hello, we need help with these questions
Answer:
...
Step-by-step explanation:
. What is (f + g)(x)?
=
-
f(x) = x3 - 2x + 3
g(x) = 2x² + 4x - 4
-
Answer:
[tex]3x^3 + 2x - 1[/tex]
Step-by-step explanation:
[tex]x^3 - 2x + 3 + 2x^3 + 4x - 4[/tex]
Combine like terms:
[tex]3x^3 + 2x - 1[/tex]
Hope that helped
solve the inequality 23 + d > 35.
Answer:
[tex]d > 12[/tex]
Step-by-step explanation:
[tex]23+d > 35[/tex]
[tex]d > 12[/tex] (subtract 23 on both sides)
What is the shortest strip of fiber from which five pieces of the following lengths can be cut: 9 1/2 inches, 10 11/16 inches, 6 9/16 inches, 7 1/2 inches, and 1 5/8 inches? No allowance is made for waste.
Answer:
35 7/8 inches
Step-by-step explanation:
Shortest strip
9 1/2 + 10 11/16 + 6 9/16 + 7 1/2 + 1 5/89 8/16 + 10 11/16 + 6 9/16 + 7 8/16 + 1 10/169 + 10 + 6 + 7 + 1 + (46/16)33 + 2 7/835 7/8 inchesTwo sailboats leave Key Largo, Florida. One of the sailboats travels 3 miles east and then 4 miles north. The second sailboat travels 8 miles south and 6 miles west. How far apart, in miles, are the boats? A. 14 miles B. 15 miles C. 17 miles D. 21 miles
Check the picture below.
Can you guys help me please :(
The area of the first, second, third, and fourth circles will be 56.72 cm², 36.3 ft², 167.33 m², and 188.6 yd² respectively.
What is a circle?It is the centre of an equidistant point drawn from the centre. The radius of a circle is the distance between the centre and the circumference.
Then the radius and diameter are given below.
[tex]\rm r_1 = 4 \dfrac{1}{4} = \dfrac{17}{4} = 4.25 \ cm\\\\\\r_2 = \dfrac{d}{2} = \dfrac{6\frac{4}{5}}{2} = \dfrac{34}{10} = 3.4 \ ft\\\\\\r_3 = \dfrac{d}{2} = \dfrac{14.6}{2} = 7.3 \ m\\\\\\r_4 = 7\dfrac{3}{4} = \dfrac{31}{4} = 7.75 \ yd[/tex]
Then the area of the circle is given as
Area = π × r²
Then the area of the first circle will be
Area = π × r₁²
Area = 3.14 × 4.25²
Area = 56.72 square cm
Then the area of the second circle will be
Area = π × r₂²
Area = 3.14 × 3.4²
Area = 36.3 square ft
Then the area of the third circle will be
Area = π × r₃²
Area = 3.14 × 7.3²
Area = 167.33 square m
Then the area of the fourth circle will be
Area = π × r₁²
Area = 3.14 × 7.75²
Area = 188.6 square yd
More about the circle link is given below.
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you won 1 million dollars in prize money, however they are not giving it to you all at once. so is your money trult the value of the prize
state whether each is a property that shows congruence between two triangles using Yes or No.
_____ 2. SSS
_____ 5. SAS
_____ 3. SSA
_____ 6. ASA
_____ 4. AAS
_____ 7. AAA
Answer:
yes
yes
no
yes
yes
no
Step-by-step explanation:
Pls help asap! 30 points!
Answer:
I got -x/2+1/2. I'll get back to you in a lil bit.
Y = 1 - 2x
-1
y-1 = - 2x
÷ -2
y-1/-2 = x
f-1(x) = x - 1/-2
Let's make x = 7
7-1/-2 = - 3
Or
y = 1 - 2x
+2x
y + 2x = 1
-y
2x = 1-x
÷2
x. = 1-x/2
f-1(x) = 1 - x/2 is your answer
Let's make x=7
1-7/2 = - 3
Hope this helps!
what is this qouschin
Answer:
Below in bold.
Step-by-step explanation:
m < 3 = 59 degrees (alternate angles)
m < 2 = 180 - 59 = 121 degrees ( adjacent angles)
6. Find the perimeter of the figure below
11 in, 13 in, 4 in, 4 in, 7 in,
27 in.
21 in.
29 in
26 in
Answer:
26 in.
Step-by-step explanation:
» Concepts
The perimeter for a shape is the total distance around it measured in units. The formula to find the perimeter of a trapezoid is a + b + c + d, where a & b are the bases, and c & d are the lengths of the other sides.
» Solution
Adding up all the sides, we get:
[tex]11+7+4+4[/tex] [tex]18+4+4[/tex] [tex]22+4[/tex] [tex]26[/tex]26 inches
Tony made 52 decorations for the class party. He made 7 times as many ecorations as Jack did, but he lost 4. Which equation could be used to Find the number of decorations, x, Jack made?
⚫️4x + 7 = 52
⚫️7x + 4 = 52
⚫️4x - 7 = 52
⚫️7x - 4 = 52
Translate the following statement into an appropriate algebraic statement: 10 times the sum of the number of adults and 2 times the number of children is 140.
Question 1 options:
10(a + 2c) = 140
10a + 2c + 140
10(a + 2c) + 140
10a + 2c = 140
write the ratio in simplest form 24:4
Answer:
6:1
Formula for this equation
Divide by 4
24 ÷ 4 = 6
4 ÷ 4 = 1
Use inverse operations to solve.
1. You had $37 in your bank account. After you receive some money for your birthday, you have a total of $62.
How much money did you get for your birthday?
Answer:
[tex]\huge\boxed{\bf\:25 \:dollars}[/tex]
Step-by-step explanation:
Money in the bank account before receiving the birthday money = $37
Money in the bank account after receiving the birthday money = $62
Money received as the birthday money = ?
Money received as the birthday money
= Money in the bank account after receiving the birthday money - Money in the bank account before receiving the birthday money
= $62 - $37
= $25
[tex]\rule{150pt}{2pt}[/tex]
COS(60°) what is the answer
Answer:
1/2
Step-by-step explanation:
Which names the tiling?
4, 8, 4, 8
4, 4, 8
4,8,8
4,8,8,8,8
Answer:
it's 4,8,8
Step-by-step explanation:
hope it helps
The HHS Math Talent show is giving out cylinder trophies this year to its winners. The trophy is a cylinder with a
height of 18 cm and a radius of 6 cm. The density of gold is 19.32 g/cm and the density of silver is
10.5 g/cm?
How much heavier is the gold trophy compared to the silver to the nearest whole grom?
Need mas
Find volume
πr²hπ(6)²(18)36(18)π2034.7cm³Mass
Density×VolumeAs volume is same
Divide their densities to find ratio
Gold /Silver19.32/10.51.84 times heavier is goldWhich has a greater volume, a quart or a liter? Explain.
Answer:
A quart is a little less then a liter
Step-by-step explanation:
An easy way to figure out liters to gallons, is that a quart is a little less than a liter and 4 liters is a little more than 1 gallon. To be exact, 1 liter is 0.264 gallon (a little more than a quart), and 4 liters is 1.06 gallons.
---
Hope this helps you!
Answer:
A quart is a little less than a liter and 4 liters is more than 1 gallon. To be exact, 1 liter is 0.264 gallons (a little more than a quart), and 4 liters is 1.06 gallons.
Step-by-step explanation:
compute the probability of rolling a 12 sided die and getting a number other than 8. please help
Simplify y ^2 + 11y - 6y + y ^2.
y4 + 5 y
2 y 2 + 5 y
y4 + 5
2 y 2 + 5
Step-by-step explanation:
Question:[tex] {y}^{2} + 11y - 6y + {y}^{2} [/tex]
Organize the like terms...
[tex] = {y}^{2} + {y}^{2} + 11y - 6y[/tex]
[tex] = 2 {y}^{2} + 5y[/tex]
Answer:
2y^2 + 5y
Step-by-step explanation:
y^2 + 11y - 6y + y^2=
= (y^2 + y^2) + (11y - 6y)
= 2y^2 + 5y
Reggie put $400 in a savings account that earns 6% interest each year how much money will he have in his account after two years??
Answer:
Your answer is 4800
Step-by-step explanation:
I: PRT
400
.6
____
2400
0000
_____
2400
2
_____
4800
Have a wonderful day/night and good luck
stay safe, and stay healthy
Ty for brainliest!
Answer:
4800
Step-by-step explanation:
The dot plots show rainfall totals for several spring storms in highland areas and lowland areas.
What is the range of rainfall for the highland storms?
What is the range of rainfall for the lowland storms?
Answer:
Part A) Option c) 15.27 mm
Part B) Option b) 12.05 mm
Step-by-step explanation:
The mean is also sometimes called the average
To find the mean, you add up every number in the data set, and you divide that sum by the total number of data points within the set.
A) What is the mean rainfall for the highland storms?
The sum of the data of Highlands storms
= 2*2 + 3*4 + 2*6 + 3*8 + 4*10 + 3*12 + 4*14 + 5*16 + 5*18 + 4*20 + 2*22 + 24 + 2*26 + 2*28 + 30 + 32 = 672
the total number of data = 44
Mean = 672/44 = 15.27 mm
So, the answer is option c) 15.27 mm
B) What is the mean rainfall for the lowland storms?
The sum of the data of Lowland storms
= 3*2 + 5*4 + 3*6 + 3*8 + 5*10 + 7*12 + 6*14 + 4*16 +2*18 + 20 + 2*22 + 24 + 2*28 = 530
the total number of data = 44
Mean = 530/44 = 12.05 mm
So, the answer is option b) 12.05 mm
Answer:
30 and 26
Step-by-step explanation:
10 in.
12 in.
8 in.
Find the surface area
Answer:
592 square inches
Step-by-step explanation:
2(S1)+2(S2)+2(S3)=SA
2(10*12)+2(12*8)+2(10*8)=SA
2(120)+2(96)+2(80)=SA
240+192+160=SA
SA=592 in. Squared
PLEASE HELP ASAP I’LL GIVE BRAINLIEST!!!
Phoebe divided her rectangular vegetable garden into three sections, as shown in the drawing below.
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities
Write an equation to represent the following statement. 51 5151 divided by 3 33 is k kk.
The equation is a quotient statement, and the equation is 51/3 = k
How to determine the equation?The statement is given as:
51 divided by 3 is k
Represent the word "is" with "="
So, we have:
51 divided by 3 = k
Represent the word "divided" with "/"
So, we have:
51 / 3 = k
Hence, the equation is 51/3 = k
Read more about equations at:
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Alex buys 24 apples from the supermarket. When he gets home, he finds that 6 apples are bad. What percentage of the apples are bad? Round your answer to the nearest number.
Answer:
25%
Step-by-step explanation:
6/24 of the apples went bad
we can still simplify 6/24
1/4
1/4 is equal to 25%
hope this helps
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Answer:
41
Step-by-step explanation:
Supplementary Angles add up to 180.
180 - 139 = 41
Tidal energy is powered by:
A. Earth's gravity.
B. the moon's gravity.
C. the thermocline of the ocean.
Tidal energy is powered by the moon's gravity
