Answer:
the common difference is 5.4 and yes, this is an arithmetic sequence
Step-by-step explanation:
Each new term is derived by adding 5.4 to the previous term:
2.1 + 5.4 = 7.5,
7.5 + 5.4 = 12.9,
and so on,
so the common difference is 5.4 and yes, this is an arithmetic sequence.
Fred drew 2/3 on a number line. Sara broke her number line into 6 equal pieces but found the same fraction on the number line as Fred. What fraction did Sara make?
Answer:
4 / 6
Step-by-step explanation:
Fred fraction = 2/3
Sarah formed a fraction by dividing her number line into 6 equal pieces. This is given as;
x / 6
Since her fraction is equal to that of fred, we have;
x / 6 = 2 / 3
x = 6 * 2 / 3 = 4
Sarah Fraction = 4 / 6
someone please help me and show your work :)
Answer:
5/8=.6
.6×4×=2.4×
.6×16=9.6
9.6-20=10.4
10.4/2.4×
×=4
Raju bought an old car for Rs.125000 and spent Rs.25000 on its repair . He sold the car for Rs.200000 . Find his gain or loss percent .
Answer: [tex]33.33\%[/tex]
Step-by-step explanation:
Given
Raju buy an old car for [tex]Rs\ 1,25,000[/tex]
He spent [tex]Rs\ 25000[/tex] on its repair
The selling price of the car [tex]Rs\ 2,00,000[/tex]
So, the cost price is
[tex]\Rightarrow C.P.=1,25,000+25,000=Rs\ 1,50,000[/tex]
Here, [tex]S.P.> C.P.\quad \text{i.e. gain}[/tex]
Gain percent is
[tex]\Rightarrow \text{Gain percent}=\dfrac{2,00,000-1,50,000}{1,50,000}\times 100=\dfrac{50,000}{1,50,000}\times 100\\\Rightarrow \text{Gain percent}=33.33\ \%[/tex]
A car was valued at $30,000 in the year 2009. By 2013, the car value had depreciated to $14,000. If the
car's value continues to drop by the same percentage, what will it be worth in 2020? Round to the
nearest dollar
Jason sells his radio for 20% profit.if he bought it for 290$,what did he sell it for?
Answer:
$348
Step-by-step explanation:
original value times 1+ percent increase
290 * (1+.20)
290 * 1.20 = 348
Jason sold his radio for $348
(0,2), (3,3), (8,7), (2,2), (3,9)
Domain :
Range:
Answer:
Domain: ( 0, 3, 8, 2 )
Range : (2, 3, 7, 9)
Step-by-step explanation:
I NEED HELP WITH MATH CAN ANYONE HELP!!!
Answer:
ummmmmmmmmm I can try c:
Answer:
YES MAM , WHAT SEEMS TO BE THE PROBLEM < BECAUSE I DONT SEE ONE
Step-by-step explanation:
Nevaeh opened a savings account and deposited the money she received for her birthday. If she did not deposit any additional funds or make any withdrawals, her balance can be calculated using the functie
(0)
= 1,250(1.045)', where t represents the number of years since the initial deposit was made. What does 1, 250 represent in context?
Answer:
the initial amount of money deposited
Step-by-step explanation:
5+ 2 1/2 + 7 1/2 + 2 1/2+ 7 1/2 +5=
Answer:
its 30.
Step-by-step explanation:
that's all I know.
You are helping your family run a store and decide to mark up the items you are selling for a profit by 35%. An item you want to sell in the store cost $4.38 from the warehouse. If you apply the 35% mark up, what will be the sale price of the item in your store. (Round to the nearest cent)
Answer: $6
Step-by-step explanation:
Cost of item = $4.38
Mark up percent = 35%
Sakes price will be the addition of the cost price and the mark up price. This will be;
= $4.38 + (35% × $4.38)
= $4.38 + (0.35 × $4.38)
= $4.38 + $1.533
= $5.913
= $6 approximately
Which of the following is a difference of cubes? x^6 + 27y^9 3x^9 - 64y^3 27x^{15} - 9y^3 125x^{21} - 64y^3
Answer:
D) 125x²¹- 64y³Step-by-step explanation:
A) x⁶ + 27y⁹ = (x²)³ + (3y³)³ - sum of cubesB) 3x⁹ - 64y³ - the first term is not a cubeC) 27x¹⁵ - 9y³ - the second term is not a cubeD) 125x²¹- 64y³ = (5x⁷)³ - (4y)³ - difference of cubesCorrect option is the last one
Answer:
D) 125x²¹- 64y³
Step-by-step explanation:
A) x⁶ + 27y⁹ = (x²)³ + (3y³)³ - sum of cubes
B) 3x⁹ - 64y³ - the first term is not a cube
C) 27x¹⁵ - 9y³ - the second term is not a cube
D) 125x²¹- 64y³ = (5x⁷)³ - (4y)³ - difference of cubes
Correct option is the last one
Using the line ab name two line segments
Brainliest
Answer:
A. AC, CB
Step-by-step explanation:
The answer you have selected is correct because a line segment is a part of a line that is bounded by two distinct end points, and contains every point on the line that is between its endpoints. Thus the answer A is correct!
Hope this helps
All the love, Ya boi Fraser :)
Answer:
Give him brainliest!
Step-by-step explanation:
a/2 -3=8 is my question
Step-by-step explanation:
a/2-3=8
a-6 =8
2
a-6=16
a=16+6
a=22
hope it helps.
Find the value of X please answer as soon as anyone can!
Answer:
139
Step-by-step explanation:
180 = x + 64+45
therefore: x = 139
Answer:
x = 109
Steps:
the sum of triangle angles is 180, and since the x is an exterior angle then 180-(64+45) = 71 and since it is an exterior angle then 180-71 = 109.
Please help.
Algebra.
Answer:
3. -3
4. 4
Step-by-step explanation:
3 . so [tex]h^{2} = g^{?+3} h^{2}[/tex], we cancel the [tex]h^{2}[/tex] out and it leaves us with [tex]1=g^{?+3}[/tex]
Which means ?+3=0, and ?=-3
4. so [tex]k^{?} = k^{4}[/tex], ?=4
Find the solution to this equation: 35X - 12 = 58 Hint: Identify the operation furthest from the x. Do the opposite
Okay so the equation is 35x= 58 +12
Click on the picture above ! Please help!
Answer:
A
Step-by-step explanation:
Answer:
the awnser to your question is letter c
There are 320 students in a school. The ratio of the number of boys to the number of girls is 3:2. When some new boys and girls are admitted, the number of boys increases by 8 and the ratio of number of boys and girls changes to 4:3. Find how many new girls are admitted.
Can someone help me with this ( pls don't use links) the first one who answers this gets 5 stars
Answer: 4 = 90
Step-by-step explanation:
90
Answer:
1. 135° = obtuse angle
2. 245° = Reflex angle
3. 62° = acute angle
4. 110° = obtuse reflex angle
Pls help me figure it out! (6th grade math)
Answer:
The answer to your question would be 18.
Step-by-Step explanation:
simplify, 3^4/9
3^4 divided by 3^2 = 3(^4-^2) = 3^2
9*2 = 18
I hope this helps! Have a great day! :]
What is the coefficient in the term 7x-8
Answer:About "Identify the terms and coefficients" Identify the terms and coefficients : A single variable or a constant or a combination of these as a product or quotient forms a term.
Step-by-step explanation:
Answer:
I think you forgot to put the picture
Step-by-step explanation:
but try this:
A number used to multiply a variable. Example: 6z means 6 times z, and "z" is a variable, so 6 is a coefficient. Variables with no number have a coefficient of 1.
The area of the trapezoid is 40 square units. A trapezoid is shown. The lengths of the bases are 6 and 10, and the height of the altitude is h. What is the height of the trapezoid? Group of answer choices 10 units 12 units 5 units 3 units
Answer:
5 units or B
Step-by-step explanation:
Answer:
It is 5 units
Step-by-step explanation:
4x[tex]x^{2}[/tex]+6x+2=0
“twice the sum of a number and 6 is more than 84”
i need to write this as an inequality.
Someone please help
Step-by-step explanation:
2x + 6 > 84
2x > 78
x > 39
is the answer
What is the image point of (-8, -1) after a translation left 3 units
and up 4 units?
You bought 3.5 pounds of turkey that costs $5.50 per pound. How much did you spend ?
Answer:
5.50 per pond
3.5 pound
3.5 × 5.50
$19.25
The area of the total surface of a square based pyramid is
576 cm² and slant height is 10 cm, find the volume of the
pyramid
Answer: V = 366917713920 cm³
can someone solve 5x − 7 = 13 step by step
(instructions: Add 7 to both sides: 5x = 20
Divide both sides by 5: x = 4)
Like the example below
Answer:
x=4
Step-by-step explanation:
5x-7=13
5x=13+7
5x=20
x=20/5
x=4
Answer:
x = 4
Step-by-step explanation:
5x - 7 = 13
add 7 to both sides:
5x - 7 + 7 = 13 + 7
5x = 20
divide both sides by 5
[tex]\frac{5x}{5} = \frac{20}{5}[/tex]
x = 4
AB is a diameter of the
circle. Find the angle
BCO.
A 70°
B 20°
C 60°
D50°
Answer:
70°, ,have a nice day
Answer:
∠BCO = 70°
Step-by-step explanation:
AO = CO = BO because all radii of the same circle are equal.
∠ACO = 20° because it is an isosceles triangle.
∠BCA = 90° because a triangle with it's hypotenuse being the diameter of a circle is a right triangle.
∠BCA - ∠ACO = ∠BCO
90° - 20° = 70°
∠BCO = 70°
Last year, the Humane Society found 96 homes for its stray kittens.
If each home adopted 3 kittens, how many kittens found homes
last year? write the operation and the answer