Answer:
explain the question in more detail
Which point is located -0.095
Answer:
Step-by-step explanation:
dooo
Rob and his family ordered a meal that cost $100. Rob paid 4% sales tax and left an 18% tip on $100. What was the total cost
Answer:
121$
Step-by-step explanation:
Answer:
$122
Step-by-step explanation:
4% × 100 = 4
Including tax = $104
100 increase 18% =
100 × (1 + 18%) = 100 × (1 + 0.18) = 118
Including tax and tip = $122
Madelyn goes out to lunch. The bill, before tax and tip, was $9.45. A sales tax
of was added on Madelyn tipped 20% on the amount after the sales tax
was added. How much tip did she leave? Round to the nearest cent.
HELP
Which set of steps will NOT get you to the point (112,4)?
Answer:
A
Step-by-step explanation:
Please answer this correctly
Answer:
Correctly
Step-by-step explanation:
The measures of the angles of a triangle are shown in the figure below. Solve for x.
хо
870
570
Answer:
Step-by-step explanation:
we know that the sum of the angles in a triangle=180
87+57+x=180
144+x=180
x=180-144=36
x=36
In January, Mr Tan's students read 20 books. In Febuary, they read 15 books. What is the percent increase or decrease in the number of books they read?
A. 5% decrease
B. 15% increase
C. 25% increase
D. 25% decrease
- The length of Christina's table is the product of 4 and X. The width of her table is 2 less
than twice the length. What is the perimeter of her table?
Answer:
24x - 4
Step-by-step explanation:
Perimeter of a table = 2(length + width)
length of Christina's table is the product of 4 and X
Length = 4x
The width of her table is 2 less
than twice the length.
Width = 2(4x) - 2
= 8x - 2
Perimeter of a table = 2(length + width)
= 2{4x + (8x - 2)}
= 2(4x + 8x - 2)
= 2(12x - 2)
= 24x - 4
Perimeter of a table = 24x - 4
what's the domain and range of y=-2x^2+5x-7
Answer:
Domain: All real numbers Range: (-∞, -31/8]
Step-by-step explanation:
Since the parent function for this equasion is y=x^2, you know that the graph wil be parabolic in shape. All parabolic functions have a domain of all real numbers. Now when you rewrite the graph in vertex form, you will see that the top vertex is at y=-31/8, this is going to restrict the range to be (-∞, -31/8]. I have provided a graph using the app PhotoMath.
If anyone can help I need help
Answer:
90 degrees
Step-by-step explanation:
360/4=90
WILL MARK YOU BRAINLIEST
Answer:
Sum of exterior angle of polygon=360
Each exterior angle of polygon =24
Number of sides of polygon=\frac{360}{24}
24
360
=15
=> Number of sides of polygon with each angle of 24 is 15.
Step-by-step explanation:
Please answer for tons of love :3
Answer:
17x +4
[line]
2
Step-by-step explanation:
A bakery sells vanilla cupcakes and mocha cupcakes. It sold 300 cupcakes in a day, and 29% of them were mocha. How many of the cupcakes sold that day were vanilla? Answer:
Answer:
213
Step-by-step explanation:
Given data
Total cupcakes sold= 300
we are told that 29% are mocha
Required
The amount of cupcakes that is vanilla
Let us find the amount that is mocha
=29/100*300
= 0.29*300
= 87 mocha
Hence the amount that is vanilla is
=300-87
=213
Answer:
213 Cupcakes
Step-by-step explanation:
Delta Math Answer
Describe the shape. FOUNDATION. Help please :(
Answer:
90 degrees counterclockwise
Step-by-step explanation:
Answer:
jfmfmhhcmcmfnf. cbimvncnvnj
Brandon has a total of $3.28 consisting of an equal number of pennies nickels dimes and quarters.How many coins does he have in all? What strategy would be best to solve this problem
9514 1404 393
Answer:
32 coins
consider the value of a group of coins
Step-by-step explanation:
The coins are in equal numbers, so they can be considered as a group. The value of one group of 4 coins is ...
1¢ + 5¢ + 10¢ + 25¢ = 41¢ = $0.41
Then the number of groups (g) of coins is ...
$3.28 = $0.41×g
g = $3.28/$0.41 = 8
There are 8 groups of coins. Each group has 4 coins, so there are ...
(8 groups)×(4 coins/group) = 32 coins
11x + x = 60
full answer pls
Answer:
x=5
Step-by-step explanation:
First combine the like terms:
11x+x = 12x
then you'll get 12x=60
divide by 12 to get x by itself
whatever you do on one side you have to do on the other so :
12x/12=60/12
x=5
your answer is 5
Answer:
11x + x =12x thus
12x/12 =60/12
x=5
value of x is 5
If there was a point M(3,6) and it was dilated to M'(1, 2), what kind of scale
factor was used for the dilation? What is the scale factor? *
An amusement park sold 810 discount tickets and 90 full-price tickets. What percentage of the tickets sold were discount tickets? HELP ME ASAP PLEASEEEEE
Answer:
90%
Step-by-step explanation:
First, find the total number of tickets sold.
810 discount + 90 full-price = 900 tickets
Now you need to find what percent 810 is of 900.
% of 900 = 810
810/900 = 0.9
Convert this to a percentage.
0.9 × 100% = 90%
90% of tickets were sold at a discount.
Explain how the Distributive Property can be used to solve the equation.
3(x + 4) = 36.
Answer:
x = 8
Step-by-step explanation:
3 ( x + 4 ) = 36
divide both sides by 3
x + 4 = [tex]\frac{36}{3} }[/tex]
divide 36 by 3 to get 12
x + 4 =12
subtract 4 from both sides
x = 12 - 4
subtract 4 from 12 to get 8
x = 8
3 3/7x1/3 yeah pls help
Answer:
Step-by-step explanation:Reformatting the input :
Changes made to your input should not affect the solution:
(1): "x1" was replaced by "x^1".
STEP
1
:
x
Simplify —
3
Equation at the end of step
1
:
33 x
—— • —
7 3
STEP
2
:
33
Simplify ——
7
Equation at the end of step
2
:
33 x
—— • —
7 3
STEP
3
:
Final result :
11x
———
7
soooo yeahhh i know help please.
Answer:
a
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Camilia wants to attach a string of lights around the perimeter of her patio for a party but does not want to include the side with the steps. Write a linear expression that represents the length of the string in feet she will need. Then find the length if x = 4.
Simplify 5g + h - 3h + 2g
Answer:
7g-2h
Step-by-step explanation:
5g+2g+h-34 = 7g-2h
Is the ordered pair (1,1) a solution of the system of linear inequalities in the graph
Answer:
No
Step-by-step explanation:
The solution for a system of linear inequalities is the point where both lines intersect. At the point (1, 1), no line passes through it making it not a possible solution.
Best of Luck!
Riya looks at the temperature in the kitchen. What is the temperature in the kitchen to the nearest division
Answer:
24 degree Celsius
Step-by-step explanation:
Temperature may be defined as the intensity or the degree of heat that is present in any substance or present in the environment. It is the measure of hotness or coldness of any item or surroundings. Temperature is measured with the help of a comparative scale which shows the how hot or cold the place is or item is.
In the context, Riya uses a comparative scale like the thermometer to measure the temperature of the kitchen. The mercury level on the scale rises and stops at a point indicating the temperature of the kitchen.
Thus the temperature of the kitchen according to the scale is [tex]$24 ^ \circ C$[/tex].
Please solve step-by-step
6c + 7 = 13 + 7c
Answer:
c=6
Step-by-step explanation:
6c±7=13±7c
6c-7c=-1c
7-13=-6
-1c=-6
-1c=-6÷-1c to get the value of
HELP SOON PLEASE HELP! The dimensions of a rectangle are 8 1/2 cm by 6 3/10 cm. What is the area of the rectangle?
A) 14 & 4/5 cm2
B) 29 & 3/5 cm2
C) 48 & 11/20 cm2
D) 53 & 11/20 cm2
Answer:
Convert 8 1/2 to 8.5 and 6 3/10 to 6.3, and then multiply 8.5 by 6.3. Answer:
53.55, or, if you reduce 55/100, 53 11/20.
Step-by-step explanation:
How do I do one of these types of problems?
Answer:
x = 5
Step-by-step explanation:
I'm assuming the question is asking to solve for variable x.
The two red arrows signify the two lines are congruent, meaning they equal the same measurement.
In other words:
23x - 5 = 21x + 5
Isolate the variable x
Add 5 to both sides to cancel 5 from the left side
23x - 5 + 5 = 21x + 5 + 5
23x + 0 = 21x + 10
23x = 21x + 10
Subtract 21x from both sides to cancel 21x from the right side
23x - 21x = 21x - 21x + 10
2x = 0x + 10
2x = 10
Divide both sides by 2 to isolate the variable x
2x ÷ 2 = 10 ÷ 2
x = 5
When solving for these types of problems, always isolate the variable. Also, keep in mind that whatever you do to one side, you must do to the other (such as how I added 5 to both sides).
What would f(10) be?
Answer:
10
Step-by-step explanation:
Re-order terms so constants are on the left
⋅10
10
Multiply (6 + 5i)(4 - 4i)
Answer:
44-4i
Step-by-step explanation: