Answer:
dollars per camperStep-by-step explanation:
If the number of campers is considered as domain of the function, then the amount of charge is the range of this function
The rate of change is the change in range per change in domain, therefore it can be represented by:
dollars per camper ASAP
The primary system of measurement used by most countries in the world; the moden metric system of measurement;
abbreviated Sl are known as the _______
Answer:
International System of Units
Step-by-step explanation:
Answer:
international system of units
Step-by-step explanation:
Find the slope the line passes through (-1,7) and (5,-12)
Answer:
11/2
Step-by-step explanation:
Answer:
-19/6=-3.17
Step-by-step explanation:
hopefully this helps :)
I NEED HELP!!! What is is this ----> 3x - 3y = 3 12x + 8y = -8
x = what
y = what
Answer:
3x = 3 + 2y -------------> 3x - 2y = 3 {subtracted 2y from each side of top equation}
(-4/3)x + y = -2/3 ------> -4x + 3y = -2 {multiplied bottom equation by 3}
3x - 2y = 3 ------> 12x - 8y = 12 {multiplied top equation by 4}
-4x + 3y = -2-----> -12x + 9y = -6 {multiplied bottom equation by 3}
12x - 8y = 12
-12x + 9y = -6
--------------
y = 6 {added the two equations}
3x = 3 + 2y {original top equation}
3x = 3 + 2(6) {substituted 6, in for y, into top equation}
3x = 3 + 12 {multiplied}
3x = 15 {added}
x = 5 {divided each side by 3}
x = 5 and y = 6
Step-by-step explanation:
Answer:
x= 0
y= -1
Step-by-step explanation:
Hope this helps.
0.018 ÷ 0.02 pls help
A baker has 3/4 pound of sugar left in his Pantry needs one eighth of a pound for each batch of cookies he makes what is the greatest number of batches of cookies the baker can make with 3/4 of powdered sugar
Write the word sentence as an equation. Then solve the equation.
10 more than a number c is 3.
Answer:
c = -7
Step-by-step explanation:
c + 10 = 3
subtract 10 on both sides of the equal sign
c = -7
What is the equation of the line written in general form?
-3 x - y + 2 = 0
3 x + y - 2 = 0
3 x - y - 2 = 0
Answer:
I think its the second one :)
Answer:
B. 3 x + y - 2 = 0
Step-by-step explanation:
Hope this helped have an amazing day!
Find the measure of each exterior angle.
Answer:
The answer is 137 degrees
Step-by-step explanation:
Add up the two angles you know already
93 + 44 = 137
Then you take that number and subtract it from 180 in order to find the other interior angle.
180 - 137 = 43
So angle LKJ is 43 degree
Now to find the exterior angle you take the missing angles measurement
Which is 43 and subtract it from 180 to get 137
Given f(x) = 5x - 4, find the value of x if f(x) = 31
A. 7
B. 27/5
C. 151
D. -7
how dose 3^x=10 and x^3=10 differ
Why do you need to use a different method in the two previous problems?
PLEASE HELPPP
Select from the drop-down menus to correctly complete each statement.
To find the absolute value of a number,
Choose: change the sign of the number OR find the number distance from the number zero on a number line.
The absolute value of a number is always
Choose: positive zero OR negitive
Answer:
Positive
Step-by-step explanation:
absolute value is how far away from 0 a number is, regardless of direction.
Answer:To find the absolute value of a number,
find the distance from the number to zero on a number line
. The absolute value of a number is always positive or zero
Step-by-step explanation:
funky mo
nkey
Give three examples of ratios that are equivalent to 2:3
Answer:
12:18
8:12
4:6
are the correct answers
Answer:
4:6, 8:12, 6:9
Step-by-step explanation:
please i need help on this
Answer:
ur black lol
Step-by-step explanation:
being black is racist
how much is 4.189 as a fraction?
Answer:
4 189/1000 or you if you want to simplify it you can do that also
Answer please I dont understand
Answer: 8m
Step-by-step explanation:
Anything raised to 0 is 1.
8m*1
Multiply 8 by 1.
8m
Wer +266. A bag contains $3$ balls labeled $2, 4$ and $8$. A ball is to be picked, the value on the label is to be recorded and then the ball is to be returned to the bag. This will be done three times and then the values will be added together. What is the sum of all of the possible distinct sums?
Answer:
The sum of all the possible distinct sum is 128
Step-by-step explanation:
The number of balls in the bag = 3
The ball labels, (the numbers written on the balls) = 2, 4, and 8
The number of balls selected with replacement = 1
Therefore, we have have, the number of ways of selecting 1 ball from 3 = 3 ways
The distinct combination of the selected balls are;
2, 2, 2 with sum 2 + 2 + 2 = 6
2, 2, 4 with sum 2 + 2 + 4 = 8
2, 2, 8 with sum 2 + 2 + 8 = 12
2, 4, 4 with sum 2 + 4 + 4 = 10
2, 4, 8 with sum 2 + 4 + 8 = 14
2, 8, 8 with sum 2 + 8 + 8 = 18
4, 4, 4 with sum 4 + 4 + 4 = 12
4, 4, 8 with sum 4 + 4 + 8 = 16
8, 8, 4 with sum 8 + 8 + 4 = 20
8, 8. 8 with sum 8 + 8 + 8 = 24
The distinct sums are therefore;
6, 8, 12, 10, 14, 18, 16, 20, 24
The sum of the distinct sum is 6 + 8 + 12 + 10 + 14 + 18 + 16 + 20 + 24 = 128.
Answer: 128
Step-by-step explanation:
Any sum formed by a combination of the numbers 2, 4, 8 and must be divisible by 2. The smallest possible value of such a sum is equal to 3*2=6 , and the largest possible value of such a sum is equal to 3*8=24 . After testing, we find that
6 = 2+2+2, 8=4+2+2, 10=4+4+2
12 = 4+4+4, 14 = 8+4+2, 16 = 8+4+4
18 = 8+8+2, 20 = 8+8+4, 24 = 8+8+8
However, we cannot find a combination that will add to be 22: if two of the numbers are not 8, then the maximum possible sum is 4+4+8 = 16. Thus, two of the numbers picked must be 8, but then the third ball must have the number 6, which is not possible. Thus, the answer is the sum of the even numbers from 6 to 24 excluding 22, which is 128 .
Anybody know how to do this? Solve for RT.
Answer:
78
Step-by-step explanation:
x + 21 = 3x - 15
- x - x
21 = 2x - 15
+ 15 + 15
36 = 2x
/ 2 / 2
18 = x
2 (x + 21)
2 (18 + 21)
36 + 42
78
Can someone please help me on this question
I will give brainliest
Answer:
A) 3 in
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Geometry
Surface Area of a Sphere: SA = 4πr²Diameter: d = 2rStep-by-step explanation:
Step 1: Define
SA = 23 in²
Step 2: Find r
Substitute [SAS]: 23 in² = 4πr²Isolate r term: 23 in²/(4π) = r²Isolate r: √[23 in²/(4π)] = rRewrite: r = √[23 in²/(4π)]Evaluate: r = 1.35288 inStep 3: Find d
Substitute [D]: d = 2(1.35288 in)Multiply: d = 2.70576 inRound: d ≈ 3 inPLEASE HELP
Which function is show in the graph below?
Answer:
option b is the answer when you graph it.
so the answer is b
Step-by-step explanation:
MATH PLEASE HELP TwT
Answer:
The first and the third answer!
Step-by-step explanation:
The slope is NOT -6, it is -3/2 !!
The y intercept is 0
and the last one isn't right bc the slope and intercept is wrong!!!
I hope this helps, tho!! Have an awesome day :D
what is the percent change in the price of a gallon of gas, to the nearest whole percent?
Answer:
started out as 3,499 now its 3.079
If you have $22 right now and $40 in the bank what % is the part you have from you total %62.
Answer:
35% on you
Step-by-step explanation:
22/62
Answer:
35.48% or 35.5% rounded
Step-by-step explanation:
So, let me just list the givens:
- You have $22 right now
- You have $40 in the bank
- You have a total of $62.
This is what we need to find:
- What percent is 22 of 62?
In order to get the what percent 22 is of 62, we need to divide 22 by 62.
[tex]\frac{22}{62} = .3548[/tex]
To change this to a percent we would move the decimal 2 times to the right so it will look like this:
.3548 --> 35.48%
Therefore, 20 is 35.48% of the total
I hope this is what you were asking for, if not let me know.
- Kay :)
Identify the part of the algebraic expression that is a coefficient.
5b - k + 30
Answer:
5b is the coefficent.
A coefficent is an integer multiplied by a variable. 5 is being multiplied by b.
5(b)
Help Please, BEST AWNSER GETS BRAINLIEST RQ!!!
Answer:
24,20 because the tip top of the hose is at 24 y and the x-value is at 20 x
Step-by-step explanation:
Calculate the slope of the equation passing through the points (1,3) and (4,12).
Answer:
3
Step-by-step explanation:
The formula for slope is [ y2-y1/x2-x1 ].
12-3/4-1
9/3
3
Best of Luck!
The measures of the angles of a triangle are shown in the figure below. Solve for x.
xº
23°
Please help m
The measure of the angle x in the right triangle is 67 degrees.
How to find the angle of a right triangle?A right angle triangle has one of its angles as 90 degrees.
The sum of angle in a triangle is 180 degrees.
Therefore,
x + 90 + 23 = 180
x + 113 = 180
x + 113 - 113 = 180 - 113
x = 67°
learn more on right triangle here: https://brainly.com/question/6322314
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Angle WXY underwent a sequence of two rotations around different centers. The original size of WXY is 82°. what is the size of the angle after the sequence of rotations?
Given:
[tex]\angle WXY=82^\circ[/tex]
It underwent a sequence of two rotations around different centers.
To find:
The size of the angle WXY after the sequence of rotations.
Solution:
We know that, rotation is a rigid transformation. It means, the size and shape of the figure remains the same after the rotations. It other words, the figure and its image are congruent after rotation.
So, the measure of angle WXY remains same after the sequence of rotations, i.e.,
[tex]\angle W''X''Y''=82^\circ[/tex]
where, [tex]\angle W'X"Y"[/tex] is the image of [tex]\angle WXY[/tex] after the sequence of rotations.
Therefore, the size of the angle WXY after the sequence of rotations is 82°.
PLZZZZZZZZZZZZZZZZZZZZZZZZZ HELP MEEEEEEEEEEE PLZ SHOW YOUR WORK SO I CAN GIVE YOU BRAINLIEST
Solve the inequality below.
Answer:
x<6 is the answerrrrr
Step-by-step explanation:
hope it helps give me brainliest
Simplify the expression using the order of operations show all your work 150- (4²+4) ÷ 2
Answer:
65
Step-by-step explanation:
150-(4^2+4)/2
150-(16+4)/2
150-(20)/2
130/2=65
Answer:
140
Step-by-step explanation:
P: parenthesis
E: exponents
M: multiply
D: Division
A: add
S: subtract
150-(4^2+4)/2 exponent first 4^2= 4*4=16 you do this because it is
inside the parenthesis
150-(16+4)/2 you still have parenthesis so solve that next
150-20/2 next you divide because there is no multiplication
150-10 then subtract because there is no addition
140 is your final answer
Which answers describe the shape below? Check all that apply.
A. Rhombus
B. Quadrilateral
O C. Trapezoid
O D. Parallelogram
O E. Rectangle
F. Square
Quadrilateral
Trapezoid
The given shape in the image is a Trapezoid. The correct option is C.
What is a trapezoid?A trapezoid is a four-sided polygon with at least one pair of parallel sides. The parallel sides are called the bases of the trapezoid, and the non-parallel sides are called the legs.
The height of a trapezoid is the perpendicular distance between the bases. The area of a trapezoid can be calculated by taking the average of the lengths of the two bases and multiplying by the height.
The perimeter of a trapezoid can be found by adding the lengths of all four sides. Some common types of trapezoids include isosceles trapezoids, where the legs have equal lengths, and right trapezoids, where one of the angles between a leg and a base is a right angle.
Trapezoids are commonly used in geometry and in real-life situations, such as construction, architecture, and engineering.
To know more about trapezoids follow
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