{(-3,-8), (-2, - 12), (-1,-11), (0, - 7), (1,-6)}
Answer:
whats question ?
Step-by-step explanation:
Evaluate 8^9 * 8^2 bjv xc
Answer:
8¹¹
Step-by-step explanation:
Given:
8⁹ × 8²
Evaluate;
Computation:
We know that,
Mᵃ × Mᵇ = Mᵃ₊ᵇ
So,
8⁹ × 8² = 8⁹⁺²
8⁹ × 8² = 8¹¹
So,
8¹¹
5) Rory sold T-shirts at a festival for $15 each. He paid $100 in materials and fees.
Rory's profit after the festival was $350. He wants to know how many shirts he sold,
6) Which quantity is unknown?
6) the number of shirts sold
• Let s equal the number of shirts sold. Which equation represents the situation?
15(8 – 100) = 350
158 = 350
8 - 100 = 350
158 - 100 = 350
Answer:
We need to find the number of shirts he sold using: 15s - 100 = 350
s = 30
So, Rory sold 30 shirts :)
The required expression that defines the scenario is 15s - 100 = 350 and the number of t-shirts sold is 30. Option D is correct.
Given that,
Rory sold T-shirts at a festival for $15 each. He paid $100 in materials and fees. Rory's profit after the festival was $350. He wants to know how many shirts he sold.
According to the assertions, it deals with a number of operations in mathematics. Addition, subtraction, multiplication, and division are the four main arithmetic operators.
Here,
Let the number of the t-shirts be s,
According to the question,
Total cost of s t-shirts = 15s
He spends $100 on materials,
Profit = 15s - 100
15s - 100 = 350
Thus, the required expression that defines the scenario is 15s - 100 = 350 and the number of t-shirts sold is 30. Option D is correct.
Learn more about arithmetic here:
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A car travels 374 meters in 17 seconds. A bud travels 415?meters in 23 seconds. Which vehicle is traveling faster? How much faster?
Answer: Distance traveled in one second by car = 374 ÷ 17= 22 meters
Step-by-step explanation:
Distance traveled by bus in one second = 414 ÷ 23 = 18 meters. Car travels faster. It travels 4 meter more in one second than Bus.
Select all the correct comparisons. 0.59 < 0.6 6.580 = 6.58 33.54 < 33.504 14.807 < 14.087 4.59 < 4.598
Answer:
0.59 < 0.6
6.580 = 6.58 33.54 < 33.50414.807 < 14.087
4.59 < 4.598Step-by-step explanation:
all the bolded ones are correct
The correct comparisons are 0.59 < 0.6, 6.580 = 6.58 and 4.59 < 4.598.
What are Decimals?Decimals are types of real numbers where the fractional number is simplified by base-10 number system. It involves a whole number part and a decimal part separated by a decimal point.
Any whole number 'a' can be written as decimal as a.00...
The first place value after the decimal point is called tenths, second value is called hundredths, third value is called thousandths and so on.
The comparison 0.59 < 0.6 is true, since the tenths of 0.59 is 5 which is less than the tenths of 0.6, which is 6.
The comparison 6.580 = 6.58 is also true, since the zeroes on the last after decimal point have no value.
The comparison 33.54 < 33.504 is false, because the hundredths of 33.54, 4, is greater than the hundredths of 33.504 which is 0.
The comparison 14.807 <14.087 is false, because tenths of 14.807 is 8 which is greater than the tenths of 14.087, which is 0.
The comparison 4.59 < 4.598, because the thousandth of 4.59 can be told as 0 which is less than the thousandths of 4.598, which is 8.
Hence 0.59 < 0.6, 6.580 = 6.58 and 4.59 < 4.598 are the correct comparisons given.
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the Picture Is Sideways Quick, 20 Points!!!
FIND THE SALE PRICE OR RETAIL PRICE.
ORIGINAL PRICE: $48
MARK UP: 25%
Answer:
COST
$48
MARKUP
25 %
MARGIN
20.0 %
REVENUE
$60.00
PROFIT
$12.00
Which is the slope for the relationship shown in the table?
Answer:
2/3
Step-by-step explanation:
i graphed it on desmos lol
Which expression is represented by 12^6?
A. 12 × 6
B. 126
C. 6 × 6 × 6 × 6 × 6 × 6 × 6 × 6 × 6 × 6 × 6 × 6
D. 12 × 12 × 12 × 12 × 12 × 12
Answer:
D
Step-by-step explanation:
12*12*12*12*12*12= 2985984
12^6= 2985984
Answer:
You have to use the formula 12>6
Step-by-step explanation:
12x6=x
126
12x`12x12x12x12x12x12x12 add all the sums up and get yuor answer.
Thanks
Anyone know the answer?!
Answer:
down 2, right 1
Step-by-step explanation:
Here, we want to know what -2 means for the slope
The following conventions are necessary to be known;
down is negative
left is negative
up is positive
right is positive
Thus;
Since the slope is actually vertical change/ horizontal;
The 2 value must be in respect to the y-axis
Hence;
up 2 right 1 is positive
down 2 left 1 is positive since both are negatives
The correct answer is thus;
down 2, right 1
At a school, 40% of the sixth-grade students said that hip-hop is their favorite kind of music. If 100 sixth-grade students prefer hip hop music, how many sixth-grade students are at the school? Explain or show your reasoning
Answer:
260
Step-by-step explanation:
Answer:
the answer is 360
there are 100% in total but only 40% like hip-hop
40%=100 meaning 60%=260
also meaning 100%= 360
y = 19x when x = 2
Thank you❤️
Answer:38
Step-by-step explanation:y= 19x
y=19(2)
y=38
You plug in x as 2 since when x=2 .and u do 19 times 2 which gives you 38 .
Hope it helps u ;)
Someone help plz I need some help I don’t like slope!!!
Answer:
slope = 5
Step-by-step explanation:
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 4, - 3) and (x₂, y₂ ) = (- 3, 2) ← 2 points on the line
m = [tex]\frac{2-(-3)}{-3-(-4)}[/tex] = [tex]\frac{2+3}{-3+4}[/tex] = [tex]\frac{5}{1}[/tex] = 5
please help find measure
Answer:
180- 148 = 32 (the measure of the angle thats supplementary to the exterior
180 - 56 -32 =92 (180 is the interior triangle angle sum, subtract the known angles to discover the unknown angle.
angle h = 92 degrees
Step-by-step explanation:
I hope this helped :)
What is the slope of the line that passes through the pair of points (3/2, -2) and (-3, 7/3)?
A. -27/26
B. -26/27
C. 26/27
D. 27/26
Can y'all explain, because I know the answer is B, but I can't figure out for the life of me how to get to that answer.
please help, would be greatful :)
Step-by-step explanation:
the answer................
Solve for "X" 7x+-4=3(x-7)+25
Answer:
x = 2
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtract Property of EqualityStep-by-step explanation:
Step 1: Define
7x + -4 = 3(x - 7) + 25
Step 2: Solve for x
Simplify equation: 7x - 4 = 3(x - 7) + 25Distribute 3: 7x - 4 = 3x - 21 + 25Add: 7x - 4 = 3x + 4Subtract 3x on both sides: 4x - 4 = 4Add 4 on both sides: 4x = 8Divide 4 on both sides: x = 2Find the intersection point for the following linear functions.
f(x) = 2x + 3
g(x) = -4x − 27
A.
(5,13)
B.
(5,-7)
C.
(-5,-10)
D.
(-5,-7)
Answer:
(-5,-7)
Step-by-step explanation:
To find points of intersection, first set the two equations equal and then solve for x. Then substitute that x back into either equation for the complete point of intersection.
2x + 3 = -4x - 27
6x = -30
x = -5
2(-5)+3 = -10 + 3 = -7 (substituting our solution into f(x) here)
Answer:
d
Step-by-step explanation:
Please answer the question. (Giving Brainliest To However Answers Good)
What product is shown by the model. (15 Points)
Answer:
100
Step-by-step explanation:
So in this problem, we have 5 base 10 blocks and 50 ones.
To find out the product we have to count by tens:
10, 20, 30, 40, 50
So 5 base 10 blocks = 50
Now we add the base ten blocks and the ones together:
50 + 50 = 100
So the answer is 100
find values of x and y??
9514 1404 393
Answer:
x = 80y = 122Step-by-step explanation:
The angles marked with x-expressions are complementary, so ...
(3/4x -2) + (2/5x) = 90
x(3/4+2/5) = 92 . . . . . . . add 2
x(23/20) = 92 . . . . . . . . combine the fractions
x = 92(20/23) . . . . . . . . multiply by 20/23
x = 80
__
The angle marked y° is a vertical angle with the angle that is the sum of 90° and (2/5x)°. So, the value of y is ...
y = 90 + 2/5(x) = 90 +2/5(80) = 90 +32
y = 122
6. Solve for the variable in the following proportion: 45 g = 5/1
Answer:
g=9
Step-by-step explanation:
assuming you actually meant 45/g, then it would be 5g=45
HELPPP PLEASEEEE!!!!
Answer: $6.04
Step-by-step explanation:
add 65.25 and 86.50 you get 151.75 then do 157.79-151.75 and you get 6.04
The cost for 25 square yards of carpet is $650 including delivery and installation. The cost for 40 square yards of installed carpet is $950. Write an equation in slope-intercept form (y = mx + b) for the cost of the installed carpet
Answer:
The equation is;
y = 20x + 150
Step-by-step explanation:
Firstly, let us identify the coordinates
(area, cost of area)
We start by getting the points;
(25,650) and (40,950)
The slope will be;
m = (y2-y2)/(x2-x1)
m = (950-650)/(40-25)
m = 300/15 = 20
So the partial equation is;
y = 20x + c
To get the value of c which is the y-intercept, we make use of any of the two points
650 = 20(25) + c
650 = 500 + c
c = 650-500
c = 150
Find the volume of a pyramid with a square base, where the side length of the base is
13.9 cm and the height of the pyramid is 6.3 cm. Round your answer to the nearest
tenth of a cubic centimeter.
Answer:
405.7
Step-by-step explanation:
Answer:
its 9.9
Step-by-step explanation:
Find the inverse of y = - 1/2x - 5
9514 1404 393
Answer:
f^-1(x) = -2(x +5)
Step-by-step explanation:
Solve for x.
y +5 = -1/2x . . . . . add 5
-2(y +5) = x . . . . . multiply by -2
If you want this in "functional form", you can write it as ...
f^-1(x) = -2(x +5) . . . . . swap x and y, then use f^-1(x) for y
MARK BRAINLIEST!!!
They raised x dollars last year this year the raised $50 less than twice the amount raised last year. Which expression represents the amount they raised this year?
2x+50
2(50)+x
50x-2
2x-50
PLEASE HELP ME WITH THIS QUESTION AND DONT USE ME FOR POINTS.
Answer: C
Step-by-step explanation:
I believe its C since C= 7 (least) B =8 (med) A= 9(highest ) please test it out it might be correct..
Which of these expressions CANNOT be simplified by combining like terms? 53+7−322+3−10 53+322+3−10 53+2(32)+3−10 533+322+33−10
Answer:
53+2(32)+3-10
Step-by-step explanation:
you can't move the 32 from 2(32)
Dara has 188 baseball cards. She sells 1/4 of them and gives 1/2 to her brother. How many cards does she have left?
Answer:
47
Step-by-step explanation:
188:2=94
188:4=47
188-94=94
47+94=141
188-141=47
consider the steps for determining the quotient of 12/x-4 / 4/x-4
Answer:
Quotient = 3
Step-by-step explanation:
We need to solve the given expression :
[tex]\dfrac{\dfrac{12}{x-4}}{\dfrac{4}{x-4}}[/tex]
It can be done as follows :
As, [tex]\dfrac{\dfrac{a}{b}}{\dfrac{c}{d}}=\dfrac{a}{b}\times \dfrac{d}{c}[/tex]
So,
[tex]\dfrac{\dfrac{12}{x-4}}{\dfrac{4}{x-4}}=\dfrac{12}{x-4}\times \dfrac{x-4}{4}\\\\=\dfrac{12}{4}\\\\=3[/tex]
Hence, the required quotient is 3.
The answer is
a rational
3
1