Answer: 10
Step-by-step explanation:
budda dawg
Kim ordered a few appetizers to share with friends. The total of her meal was
$29.53. She left $35 to cover the meal and the tip she left the waiter. What
percentage of the total is the tip?
Answer:
15%
Step-by-step explanation:
..
he has driven 15 miles so far which is three-fifths of the way home what is the total length of his drive
Answer:
**The total length of his drive is 25 miles
Step-by-step explanation:
15 = 3/5
therefore 5 miles is 1/5 of the way home
15+5+5=25
How do you write 96,000 in scientific notation?
Answer: 96,000 is an even five-digits composite number following 95999 and preceding 96001. In scientific notation, it is written as 9.6 × 10⁴.
Answer:
96 K
Step-by-step explanation:
step 1 : Start counting the decimal places from zero to six , as they are three and that would be [tex]10^3[/tex] which's equal to kilos
PLZ HELP ILL MARK BRAINLEST
The standard equation of a circle with center (h, k) and a vertical axis of symmetry is (x - h)² + ( y - k)² =r² A circle's center is (3,- 2) and the radius is 12. Which equation models the circle?
A)(x - 3) ² + (y + 2) ² = 12
B)(x + 3) ² = (y + 2) ² = 12
C) (x - 3) ² = (y + 2) ² = 144
D)(x + 3)² – ( - 2) ² = 144
NOTES: The general equation of a circle is (x – h)2 + (y – k)2 = r2, where (h, k) represents the location of the circle's center, and r represents the length of its radius.
THE ANSWER IS A
A relation contains the ordered pairs (3, 8), (6, 10), (9, 12), and (a, b). For which values of a and is the relation a function?
. A. = 3 and b = 14
B. a = 6 and b = 12
C. = 9 and b = 9
D. a = ll and = 8
Answer:
value of a = 11
value of b = 8
Therefore, option D is correct.
Step-by-step explanation:
We know that a function is a relation where each input or x-value of the X set has a unique y-value or output of the Y set.
In other words, we can not have duplicated inputs as there should be only 1 output for each input.
Given the ordered pairs of a relation
(3, 8), (6, 10), (9, 12), and (a, b).
Now, we have to choose the ordered pair containing values of 'a' and 'b' such that there is no duplicated or repeated x-value in the domain of a relation.
It is clear that
WE CAN NOT chose a = 3 and b = 14 because then x = 3 would be repeated. Hence, option A is INCORRECT.
WE CAN NOT chose a = 6 and b = 12 because then x = 6 would be repeated. Hence, option B is INCORRECT.
WE CAN NOT chose a = 9 and b = 9 because then x = 9 would be repeated. Hence, option C is INCORRECT.
But, if we choose a = 11 and b = 8, then the relation would be a function because each input or x-value of the X set will have a unique y-value or output of the Y set.
i.e.
(3, 8), (6, 10), (9, 12), (a, b)
(3, 8), (6, 10), (9, 12), (11, 8)
Thus, the ordered pairs (3, 8), (6, 10), (9, 12), (11, 8) represent the function because each input or x-value of the X set will have a unique y-value or output of the Y set.
Hence,
value of a = 11
value of b = 8
Therefore, option D is correct.
What year will it be when the comet appears for the 43rd time?
2236
2243
2229
2257
Answer:
Im guessing it 2236?
Step-by-step explanation:
5. Write an equation in slope-intercept form of the line that
passes through the points (4, 6) and (4, 2).
Answer:
2
Step-by-step explanation:
Steak Dinner: $10.59
Tax Rate: 7.75%
What is the final price of the product after a tax is applied?
(Show your work)
Answer: $11.41
Step-by-step explanation:
Can someone read and answer the question please ?
Answer: the last one
Step-by-step explanation:
can anyone please help me:)
Answer:
sorry i don't know the answer but i have Nicholas sage
Step-by-step explanation:
What is the percent of change from 40 to 58?
Answer:
45 percent
Step-by-step explanation:
Answer:
36%
Step-by-step explanation:
First, subtract 58-40. That equals 18. Now, divide 18 by 50. When doing division, you get the answer 0.36. Lastly, multiply it by 100. Moving the decimal place, you get 36%.
plz help me solve the quadratic formula by factoring!!!!
m (m-3) = 0
Answer:
m^2 - 3m = 0
Step-by-step explanation:
m(m-3) = 0
m^2 - 3m = 0
how to simplify arithmetic explicit formulas to general linear form?
an= 7+5(n-1) as an example
Answer:
an = 5n + 2
Step-by-step explanation:
an = 7 + 5(n - 1)
an = 7 + 5n - 5
an = 5n + 2
Help i’ll give 20 points
Answer:
d
Step-by-step explanation:
12 x 1.5 = 18
18 x 1.5 = 27
it is 1.5 bigger than the original rectangle
but its enlarged so nothing changes
Answer:
C. 20 by 32
Step-by-step explanation:
i had this question like a year ago and this was the answer i got from brainly. u just add 8 to each side so they stay proportionately similar
how do you undo dilation?
HELPP ASaPP I’ll mark you as brainlister
Answer:
BC ≈ 8.9 units
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos36° = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{BC}{AB}[/tex] = [tex]\frac{BC}{11}[/tex] ( multiply both sides by 11 )
11 × cos36° = BC , then
BC ≈ 8.9 ( to the nearest tenth )
Answer:
8.9
Step-by-step explanation:
Based on the definition of logarithm, explain why log10 100 = 2.
Rewrite to the algebraic form The product of x and 4.
Answer:
4x
Step-by-step explanation:
When multiplying a number by a variable the number is written first and then the variable. It can be represented like this: 4(x). If you simplify that you get 4x.
Answer:
x=4
Step-by-step explanation:
i only need help on number 9. Find the value of Y.
A jewelry maker has 51 inches of chain. She wants to cut the chain into 9 equal parts. How long will each part be?
Answer:
5.6 inches
Step-by-step explanation:
QUESTION 1
Calc
If the exchange rate is
£1 = $1.80
Work out the missing values
a) £520 = $.....
16.
Answer:
$92.60
Step-by-step explanation:
What is the answer
5x2 + bx - 7 b=?
Answer:
The answer is 5x^2 + bx -7b
Step-by-step explanation:
The expression is not factorable with rational numbers.
Hoped this helped!
Please help :) Please and thank you :D
Answer I think the first one
Step-by-step explanation:Hope this helps
Please let me know if I’m right, thank you.
Answer:
Yes
Step-by-step explanation:
Answer:
yea it look right from this angle :)
Step-by-step explanation:
write down the first three terms of the sequence whose nth term is given by 2n-5
Answer:
- 3, - 1, 1
Step-by-step explanation:
To find the first 3 terms substitute n = 1, 2, 3 into the formula
a₁ = 2(1) - 5 = 2 - 5 = - 3
a₂ = 2(2) - 5 = 4 - 5 = - 1
a₃ = 2(3) - 5 = 6 - 5 = 1
The first 3 terms are - 3, - 1, 1
Grace is playing a game with her friend. They put the four balls shown into a container.
They take turns closing their eyes and pulling a ball from the container. Grace goes first.
What is the probability that Grace will pull out a striped ball?
Answer:
1/4
Step-by-step explanation:
because there are four balls therefore 1 out of 4 is going to be the answer
Tsits Cat
Quadrilateral problems on the
Please help!
coordinate plane
You are graphing Rectangle ABCD in the coordinate plane. The following are three of the vertices of the
rectangle: A(3,5), B(3,-4), and C(-2,-4).
What are the coordinates of point D?
Answer:
the trinagne
Step-by-step explanation:
I need all three answers again please help
Answer:
Step-by-step explanation:
3) Sales tax rate = [tex]\frac{42.42}{499}*100[/tex]
= 8.50
= 9%
4) Rate of commission = [tex]\frac{1400}{28000}*100[/tex]
= 5 %
5) Reduction = [tex]\frac{30}{100}*5000[/tex]
=$ 1500
New price = 5000 - 1500
= $ 3500
the quotient of b and 2?
Answer:
b ÷ 2 or b/2
Step-by-step explanation:
Quotient means division which is represented by "÷" or "/".
b ÷ 2 or b/2
Best of Luck!
ONLY NEED PART B HELP
The ratio of the number of model cars that Jim owns to the number of model cars Terrence owns is 8:6. Terrence owns 36 model
cars.
Part A
How many model cars does Jim own?
Part B
Will the ratio change if Jim and Terrence each sell ten of their model cars? Explain.
Answer: 48 model cars
Step-by-step explanation: 1. You know that the ratio of the number of model cars that Jim owns to the number of model cars Terrence owns is 4:3.
2. Let's call the number of model cars that Jim owns is , therefore, you can solve the exercise as following:
3. Therefore, Jims owns 48 model cars.
