Answer:
Uranus is approximately 5 times farther from the sun than Saturn. The smallest zero is x = -10 as its the left-most value on a number line.
Step-by-step explanation:
Saturn:8.867 x 108 = 957. 636
Uranus: 1.787 x 109 = 194.783
b. 2 times
Answer:
a = 0.2 times
A prism has a length of 13 meters, a height of 3 meters, and width of 13 meters. What is the volume of the prism? m3
NEED HELP FAST!!!!!
Answer:
507
Step-by-step explanation:
Need the answer for my sister at 4:40pm!!!!!!!
Find the mean and mode of: 120, 205, 90, 205, 85
Answer:
Mean = 141
Mode= 205
Step-by-step explanation:
Mean = all of the numbers added, then divided by the number of numbers there are.
120+205+90+205+85= 705
705 ÷ 5 = 141
The mode = the number that is repeated. 205 if the mode because it is the only number that is repeated.
I hope this helps :)
What is the positive solution of x^2– 36 = 5x?
Answer:
9 and -4
Step-by-step explanation:
1. Give an example of Similarity in your everyday life
Answer:
a similartity is we both are questioners
Step-by-step explanation:
Please help please
-2x - x + 8 = ?
Answer:
-3x + 8
Step-by-step explanation:
Simplify. combine like terms (terms with the same amount of variables).
Subtract -2x and x: -2x - x = -3x
-3x + 8 is your answer.
~
The lowest common multiple of 10, 15 and p is 150. Find the two possible values of p which are odd numbers.
Answer:
p = 3, p = 5
Step-by-step explanation:
Express 150 as a product of prime factors, that is
150 = 2 × 3 × 5 × 5
Thus 2 odd factors of 150 are 3 and 5
The possible values of p are 3 and 5
Find the selling price of an $25 item after a 20% markup.
Hello!
Answer:[tex]\boxed{ \bf The~marked~up~price~is~$30.}[/tex]The price will be $30.
Explanation:To find the selling price, we must calculate 20% of $25 and add it to the price.
20% = 0.20
25 × 0.20 = 5
Add this number to the price of the item.
25 + 5 = 30
Answer:
$30
Step-by-step explanation:
$25 item
Markup = Increase
The $25 is increased by 20%
Write 20% as a decimal
Decimal = % / 100
20/100 = 0.2
Multiply 0.2 by 25
0.2(25) = 5
We know that the price that it was marked up is $5
Add this to the original amount ($25) to find the final price after being marked up.
$25 + $5 = $30
Hope this helps :)
Please help it’s multiple choice.
Answer:
I would like to help you, but I don't see the picture... I will help you the best that I can.
Step-by-step explanation:
1. Addition all the B's fractions on the diagram,
2. Put the result in decimal number,
3. Addition all the fractions on the diagram,
4. Put the result in decimal number,
5. Put the result of B on the other result to obtain a new fraction,
6. Divided the result to obtain the lowest fraction possible,
7. Here is your answer!
I can't guarantee you that it's the good answer, but it's the best that I can do.
Sam scored 80% on Part A of a math test and 92% on part B of the math test. His total mark on the test was 63. The total possible marks for the test was 75. Which system of equations represents the situation?
Answer:
0.80A + 0.92B = 63 .....1
A + B = 75 ......2
Step-by-step explanation:
Let A and B represent the total possible score in part A and B respectively;
Analysing each sentence of the question;
Sam scored 80% on Part A of a math test and 92% on part B of the math test. His total mark on the test was 63
80% of A + 92% of B = 63
0.80A + 0.92B = 63 ......1
The total possible marks for the test was 75;
A + B = 75 .....2
So, equation 1 and 2 provides a set of simultaneous equations that can be used to represent and solve the situation.
Solving the simultaneous equations, we will arrive at;
Part A = 50
Part B = 25
The algebraic expression 4x2 + 3x + 5 is a polynomial.
Please select the best answer from the choices provided
T
F
Answer: The answer is False
Step-by-step explanation:
I just took it
Anna wants to celebrate her birthday by eating pizza with her friends. For \$42.50$42.50dollar sign, 42, point, 50 total, they can buy ppp boxes of pizza. Each box of pizza costs \$8.50$8.50dollar sign, 8, point, 50. Select the equation that matches this situation.
Answer:
42.50 = 8.50p
Solution of the equation : p = 5
The can buy 5 pizza.
Step-by-step explanation:
Given;
Total cost allocated for buying pizza C = $42.50
Cost of one pizza c = $8.50
Number of pizza they can buy = p
This can be expressed in an equation as;
Total cost = cost per pizza × number of pizza
C = pc
Substituting the values of C and c;
42.50 = 8.50p
We can solve the derived equation for p;
p = 42.50/8.50
p = 5
can anyone help tech me how to solve for tax and tip. im going to 6th grade and trying to get into the advanced group but I don't know tax and tip. plz help. out of the goodness of yalls hearts
If something isn't clear or you're still confused about, let me know in the comments.
Step-by-step explanation:
Okay, here's my best try.
Suppose you have a bill for $8.45
If you are asked to add, say, 8% tax, you must calculate 8 percent of 8.45 and then add it to 8.45.
Begin by converting 8% to decimals by dividing by 100.
[tex]\frac{8}{100}=0.08[/tex] 8% is 0.08 in decimal form.
To calculate a percentage of a number, you multiply the decimal percent by the number; example:
[tex]0.08(8.45)[/tex] 8.45 is being multiplied by 0.08. The result is: 0.676. (this is the tax; however you have to round up to two decimal places: $0.68)
After finding the tax amount, if you are asked to add it to the bill, you have to add it to the original bill; in this case, $8.45
This would be: 0.68+8.45=9.13.
Therefore, the total bill after tax is for $9.13
----------------------------------------------------------------------------------------------------
With tips is the same thing, however, you can have 2 situations.
Situation 1: You are asked to calculate 15% tip of total bill.
In this situation, you can do the same we do to calculate tax.
Convert the percentage to decimal by dividing by 100.
[tex]\frac{15}{100}=0.15[/tex]
and multiply it by the original bill.
[tex]0.15(8.45)=1.2675[/tex]. Rounding up, this would be $1.27 for tip.
If you were to add it to the original bill, simply sum.
[tex]8.45+1.27=9.72[/tex]
The total bill after tips is for $9.72
Situation 2: You are asked to calculate 15% tip of the total bill with a tax of 8% included.
In this situation, you must first calculate the total bill with the tax added, like we did above; we got a bill for $9.13 (Tax included)
Then you can calculate 15% tip of this new bill that has tax included.
Convert
[tex]\frac{15}{100}=0.15[/tex]
Multiply by the new bill (because this is the one that includes tax)
[tex]0.15(9.13)=1.3695[/tex] Round up.... $1.37 for tips.
If you are asked to give a total amount of money including tax and tips, add this to the bill.
9.13+1.37=10.50
This bill would be for $10.50
You put $800 in a savings account. The account earns 4% simple interest per year.
a. What is the interest earned after 5 years?
The interest earned is $__ after 5 years.
b. What is the balance after 5 years?
The balance is $__ after 5 years.
Answer:
A. 160
B. 960
Step-by-step explanation:
The interest earned after 5 years is the balance - the initial balance: 160
The balance is 800 * (1 + .04*5): 960
What is the measure of missing angle?
Answer:
[tex]x = 115[/tex]
First answer is correct.Step-by-step explanation:
lets get the missing side as x
[tex]75 + 40 = x \\ 115 = x[/tex]
hope this helps
brainliest appreciated
good luck! have a nice day!
HELP ME ASAP
Find the surface area. Use 3.14 for pie
Answer:
The surface area is 1,580.99 in²
Step-by-step explanation:
Known :
Diameter (d) = 19 in
Height (h) = 17 in
Asked :
Surface Area (Sa) = ...?
Answer :
Radius (r) = ½ d = ½ × 19 = [tex] \frac{19}{2} [/tex] = 9,5 cm
Tube Surface Area Formula :
= [tex] \boxed{\bold{\pi d (r + h)}} [/tex]
= 3.14 × 19 × (9,5 + 17)
= 59.66 × 26.5
= 1,580.99 in²
So, the surface area is 1,580.99 in²
#CMIIW ^^
2x + y = 12
x = 9 - 2y
x + 2y = 9
2x + 4y = 20
x + 3y = 16
2x - y = 11
y = 11 - 2x
4x - 3y = -13
y = 10 + x
-3x + 3y = 30
2x + y = 11
x-2y=-7
x = 2, y = 7
x = 5, y = 2
>
x= 3, y=5
x = 7, y=3
Answer:
Whats the question?
Step-by-step explanation:
Answer:
i need a queastion to answer this..
Step-by-step explanation:
Solve the equation 3x + 2 = 4x + 5 using algebra tiles. Which tiles need to be added to both sides to remove the smaller coefficient? 3 positive x-tiles3 negative x-tiles 4 positive x-tiles 4 negative x-tiles Which tiles need to be added to both sides to remove the constant from the right side of the equation? 2 positive unit tiles 2 negative unit tiles 5 positive unit tiles 5 negative unit tiles What is the solution? x = –3x = –1x = 3x = 7
Answer:
Step-by-step explanation:
Given the expression
3x + 2 = 4x + 5
1. The smaller coefficient of x is 3
to remove the smaller coefficient
we need to add - 3x to both sides
3x +2 + (-3x) = 4x +5 (-3x)
3x + 2 - 3x = 4x + 5 - 3x
Collecting like terms we have
3x-3x+2= 4x-3x+5
2 = x+ 5
2. The constant on the right side is
5,to remove the constant from the right side of the equation we need to add - 5 to both sides
3x + 2+ (- 5) = 4x + 5 +(-5)
3x+ 2-5 =4x +5-5
3x-3 = 4x
Use the protractor tool to measure the angles in the diagram.
mAngleSUT equals degrees.
mAngleTUW equals degrees.
AngleTUW is a(n) angle.
AngleSUT is a(n) angle.
AngleTUW and AngleSUT are angles.
Answer:30
150
Obtuse
Acute
Adjacent
Answer:
30
150
Obtuse
Acute
Adjacent
Step-by-step explanation:
Rhonda saved 356 pennies. Her sister saved 243 pennies. They kept 250 pennies out and place the rest pennies into shared piggy bank. How many pennies did they place in there piggy bank?
Answer:
106 pennies
Step-by-step explanation:
Rhonda's sister is scamming Rhonda lol
PLEASE HELP WILL MARK BRAINLIEST
The perimeter of the patio shown below is 120 feet. Develop a formula to find y in terms of x. Explain your work.
Answer:
Perimeter of the given patio is [tex](\pi+6)y + 10x +8[/tex].
Step-by-step explanation:
Let us first label the given patio using the points A, B, C, D, E and F as shown the attachment diagram.
Perimeter of given figure can be found by the following:
Perimeter of polygon ABPCDEQF + Perimeter of semi-circle with diameter as EF.
Let us mark points P and Q on sides AB and FA respectively.
These points P and Q are just opposite to point D. Please refer to attached diagram for details.
As this figure has symmetry so, sides
[tex]side\ AP =side\ FE\ i.e\ 2y\\side\ AQ =side\ BC\ i.e.\ 2y\\side\ PB =side\ CD\ i.e.\ 3x+5\\side\ QF =side\ DE\ i.e.\ 2x-1[/tex]
Perimeter of polygon APBCDEQF = AP + PB + BC + CD + DE + FQ + QA (Side EF is not on the periphery so it is excluded)
[tex]\Rightarrow 2y + (3x+5) + 2y + (3x+5) + (2x - 1) + (2x-1) + 2y\\\Rightarrow 6y + 10x + 8 ...... (1)[/tex]
Perimeter of semicircle = [tex]\pi \times radius[/tex]
Radius of semicircle is y.
[tex]\text{Perimeter of semicircle = }\pi \times y ...... (2)[/tex]
Adding equations (1) and (2):
[tex]\text{Total perimeter = }6y + 10x + 8 + \pi y \\\Rightarrow (\pi+6)y + 10x + 8[/tex]
Perimeter of the given figure is [tex](\pi+6)y + 10x +8[/tex]
To make the Ice cream I need 600ml of heavy wiping cream and 200g of Sweet Condensed Milk. If I only have 473ml of cream and I have the right amount of Condensed milk how much do I need to reduce the Condensed milk for it to match the recipe with reduced amounts?
Answer:
157.6 ml of sweet condensed milk
Step-by-step explanation:
The ratio of heavy whipping cream to sweet condensed milk is a 3:1 ratio
Angles ABC and ADF are alternate interior angles. The measure of angle ABC is equal to (8x+4)° and the measure of angle ADF is equal to(10x-20)°. Determine the measure of each of the angles.
Answer:
∠ABC = 100°
∠ADF = 100°
Step-by-step explanation:
(8x + 4)° = (10x - 20)°
(2x)° = 24°
x = 12°
Compute, knowing that x = 12°
8x + 4 = 8 · 12 + 4 = 100°
10x - 20 = 10 · 12 - 20 = 100°
Answer: F(x)=-4(x+7)^2-6
Answer:
y= 190
Step-by-step explanation:
y= 4(7^2)-6
Answer: 190
Hope this helps
How do you Graph the function f(x) = -3(2)x on the axes
Answer:
Using a Graphing Calculator like Desmos, we can figure this out.
Here is what is should look like:
What is the answer for (5p2 - 3p + 4) - (2p2 - 9p + 8) ?
Answer:
3(p+1)²-7
Step-by-step explanation:
(5p² - 3p + 4) - (2p² - 9p + 8) =3p²-12p-4=3(p+1)²-7
Answer:
[tex]3p^2+6p-4[/tex]
Step-by-step explanation:
[tex](5p^2-3p+4)-(2p^2-9p+8)[/tex]
Now, combine like terms.
[tex](5p^2-2p^2)+(-3p+9p)+(4-8)[/tex]
[tex]3p^2+6p-4[/tex]
find the volume of a regular hexagonal prism with the height of 22 apothem of 16 and a side length of 8
8778 cubic units
8558 cubic units
8448 cubic units
8668 cubic units
Answer:
[tex]V=8,448u^3[/tex]
Step-by-step explanation:
The volume of a prism is given by:
[tex]V=A_{b}*h[/tex]
where [tex]A_{b}[/tex] is the area of the base, and [tex]h[/tex] is the height of thr prism.
We know that the height is:
[tex]h=22[/tex]u
and the bases of this prism are hexagons.
Thus the area of the base is the area of a regular hexagon:
[tex]A_{b}=\frac{n*l*a}{2}[/tex]
where [tex]n[/tex] is the number of sides: for an hexagon: [tex]n=6[/tex]
[tex]l[/tex] is the length of each side: [tex]l=8[/tex]u,
and [tex]a[/tex] is the apothem: [tex]a=16u[/tex]
we substitute all of this to find the area of the base:
[tex]A_{b}=\frac{6*8u*16u}{2}\\ \\A_{b}=\frac{768u^2}{2}\\ \\A_{b}=384u^2[/tex]
and finally we use the formula for the volume:
[tex]V=A_{b}*h[/tex]
we get the following:
[tex]V=384u^2*22u\\V=8,448u^3[/tex]
which is the third option
Complete questions 1,2.
Answer:
to change a mixed number into an improper fraction, you just need to take the whole number in the problem and multiply it by the denominator and add it to the numerator.
To change an improper fraction into a mixed number you divide the numerator by the denominator and put the whole number you get in front of the left over fraction.
Step-by-step explanation:
Write the product using exponents.
(-9).(-9) · (–9) · (–9) · (-9)
Using exponents the product is
Answer:
-9^5
Step-by-step explanation:
5 is the base that makes -9 repeats its self 5 times
Answer:
[tex](-9)^{5}[/tex], negative 9 to the power of 5.
Step-by-step explanation:
We multiply -9 by itself 5 times. Using the definition of exponents, we can rewrite it with base -9 and exponent 5.
I hope this helps.
whats a interger with your words
Answer:The first graders began to count, naming each integer up to 100.
Step-by-step explanation:
Answer:
one of the positive or negative numbers 1, 2, 3, etc., or zero.Compare whole number.
Step-by-step explanation: