Answer:
x = 20
Step-by-step explanation:
Isolate x by adding 7 to both sides:
x = 20
-J=34
Help please please
Answer:
-34
Step-by-step explanation:
Find the average rate of change of g ( x ) = 5 x 3 + 4 from x = − 1 to x = 3
Answer:
Go to symbolab.com, online calculator, so good trust me
Step-by-step explanation:
The average rate of change of [tex]g ( x ) = 5 x^3 + 4[/tex] from x = − 1 to x = 3 is 35.
What is average rate of change of function?"It is a measure of how much the function changed per unit, on average, over that interval."
What is the formula average rate of change of function?The average rate of change of function f over the interval a ≤ x ≤ b, is given by this expression: [tex]\frac{f(b)-f(a)}{b-a}[/tex]
For given question,
We have been given a function [tex]g ( x ) = 5 x^3 + 4[/tex]
We need to find the average rate of change of function g(x) from x = − 1 to x = 3
Here, a = -1 and b = 3
[tex]g(a)\\= g(-1)\\=5(-1)^3+4\\=-5+4\\=-1[/tex]
and the value of g(b) is,
[tex]g(b)\\=g(3)\\=5(3)^3+4\\=135+4\\=139[/tex]
Using the formula of average rate of change of function,
[tex]\frac{f(b)-f(a)}{b-a}\\\\=\frac{139-(-1)}{3-(-1)}\\\\=\frac{140}{4}\\\\=35[/tex]
Therefore, the average rate of change of [tex]g ( x ) = 5 x^3 + 4[/tex] from x = − 1 to x = 3 is 35.
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For their wedding, Ben and Jen paid $12 for each guest's dinner. The total bill was $2256. How many guests did they have at their wedding?
Answer:
188
Step-by-step explanation:
Very easy and simple division problem. All we need to do is divide the total number (2256) by the amount that they paid (12). This will give us how many people they payed for. The equation looks like this:
2256 ÷ 12 = 188.
If you need to prove this you can do 188 x 12 to find out for yourself. (It also equals 2256 proving the point.)
188 is your answer.
Hope this helps and have a nice day!
Which of the following is true of a parallelogram? A.) Opposite sides are congruent. B.) The sum of its angle measures is 360°. C.) It always has four congruent angles. D.) It is also a rectangle.
Answer:
opposite side are congruenyt
Step-by-step explanation:
it always has four congruent angles
ut is also a rectangle
the sum of its angles measures is 360°
Answer:
I would say it’s either A or B but go with what you think is best :)
Step-by-step explanation:
6(42 +3)+5(22 +5) +5 = 34 + 48
Answer:
22+5=27 42+3=45+5=50(27+5)=32 34+8=42 332+42=374.
Step-by-step explanation:you have to do the ones that are in perenthesis.
The points (7,1) and (x, -4) lie on the same line. If the slope of the line is 1, what is the value of x?
Answer:
-2
Step-by-step explanation:
Find the value of x. *
Please help I’m really confused
Due to the Triangle Angle Sum Theorem, we know that the sum of the interior angles of a triangle is 180 degrees.
90 + 2x - 2 + x + 5 = 180 degrees.
Combine like terms.
3x + 93 = 180
Subtract 93 from both sides.
3x = 87
Divide both sides by 3
x = 29
(C) It passes through the points (0,5) and (1,8).
Answer:
Step-by-step explanation:
(8-5)/(1-0) = 3/1 = 3
y - 5 = 3(x -0)
y -5 = 3x - 0
y = 3x + 5
A bicyclist goes 9.8 miles/hour. How long will it take (time) to travel 49 miles ?
Answer:
aresrttl
Step-by-step explanation:
fdgfchgvhbjnkml,
A restaurant used 8.4 ounces of cheese to make 4 slices of pizza. If each slice had the same amount of cheese, how much cheese was on each slice?
What is the quotient of 525 divided by 15
Answer:
35
Step-by-step explanation:
525/15=35
The quotient when 525 is divided by 15 is 35.
What is a numerical expression?A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.
We know A number N divided by D with quotient Q and the remainder R can be written as,
N = DQ + R.
Given, 525 is divided by 15.
Therefore,
525 = 15×35 + 0.
So, The quotient when 525 is divided by 15 is 35.
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in geometry I need to know and find the x-Find the value of x
Answer:
x = 22
Step-by-step explanation:
Degree of measure of a line: 180°
Step 1: Set up equation
5x + 6 + 3x - 2 = 180
Step 2: Solve for x
8x + 6 - 2 = 180
8x + 4 = 180
8x = 176
x = 22
Select the story problem that this division problem represent 1/2 2/5
Answer:
12 is the correct answer of the question
Pls do this quickly
Thank you
Answer:
288 cu in
Step-by-step explanation:
The Two end pieces
l = 6
w = 4
h = 4
V = l*w*h
V = 6*4*4
V = 96
But there are two end pieces. So the volume for both is 2 * 96 = 192
Middle Piece
L = 8
w = 4
h = 3
Volume = l * w * h
Volume = 8 * 4 * 3
Volume = 96
Total Volume
Total Volume = 96 + 192
Total Volume = 288 Cu in
Translate the following phrase: Tom can spend no more than 20 dollars on his mom's birthday present. a) t>20 b) t<20 c) 20 less than or equal to t d) t less than or equal to 20
Answer:
get help by a tutor
Step-by-step explanation:
A builder mixes one part of cement with four parts of sand to make mortar if he uses 100 pounds of sand how much is cement?
Answer:
25
Step-by-step explanation:
one part of 4 parts = 1/4
100 divided by 4 = 25
I forgot how to set up 9x+3<21
Answer:
Easy as pie:9x+3<21=11x<21.This means 11x<21. Eleven x is less than 21.
Which is true.
-2x – 4 + 5x = 8 steps to solve
Answer:
x = 4
Step-by-step explanation:
[tex] - 2x - 4 + 5x = 8[/tex]
Step 1: Collect like terms and simplify
[tex] - 2x + 5x = 8 + 4 \\ 3x = 12[/tex]
Step 2: Divide both sides of the equation by 3
[tex] \frac{3x}{3} = \frac{12}{3} [/tex]
Simplify
[tex]x = 4[/tex]
Answer:
x=4
Step-by-step explanation:
4(x-3)= -2(6-2x) solve equation
Answer:
( − ∞ , ∞ )
Step-by-step explanation:
Any value of x makes the equation true.
The first step in setting financial goals is
Answer:
step #1: Set Realistic and Achievable Goals
Step-by-step explanation:
Answer:
See what matters to you.
Step-by-step explanation:
You need to know what you want in order to know what to set goals on. You need to write down everythig while doing this.
HOPE IT HELPED
Satara was having fun playing poker. She needed the next two cards dealt to be hearts so she could make a flush (five cards of the same suit). There are 10 cards left in the deck, and three are hearts. What is the probability that the two cards dealt to Satara (without replacement) will both be hearts? Answer choices are in percentage format, rounded to the nearest whole number.
Answer:
7%
Step-by-step explanation:
Given the following :
Total Number of cards left in deck = 10
Number of hearts left in deck = 3
Probability = (required outcome / Total possible outcomes)
Required outcome = hearts card in deck
Two cards are to be dealt to Satara without replacement :
Probability of 1st card being hearts :
P(1st card being hearts) = required outcome / Total possible outcomes
P(1st card being hearts) = 3 / 10
Probability of 2nd card being hearts :
Since it is without replacement :
Required outcome = (3 - 1). = 2
Total possible outcomes = (10 - 1) = 9
P(2nd card being hearts) = 2 /9
Probability of the two cards being hearts :
(3 / 10 × 2/9) = 6 /90 = 0.0666
0.06666 × 100% = 6.66%
= 7% (nearest whole number)
Which of the following best describes the graph below?
27
1
1
2
A. It is not a function.
B. It is a function, but it is not one-to-one.
ОО ОО
C. It is a one-to-one function.
D. It is a many-to-one function
Answer:
c
Step-by-step explanation:
it goes in a curve and while that may be misleading there is no more than one x to y so it is considered a function
The sum of two consecutive integers is −181. Find the integers
Answer:
-91, -90
Step-by-step explanation:
Their average is -181/2 = -90 1/2. This value is halfway between the two integers, which are ...
-91, -90
Answer:
-91,-90
Step-by-step explanation:
Graph the line with the equation y
- 1x – 7.
Hey there!
[tex]Answer:\boxed{\text{Slope:}-1}\boxed{\text{y-intercept:}(0,-7)}[/tex]
Graph coming up right below!
Hope this helps!
[tex]\text{-TestedHyperr}[/tex]
ferds basement is flooded. the basement is 3.4 metes below the ground floor the water is 1.2 meters high
Answer:
The untouched space in the basement is the upper 2.2 meters.
Step-by-step explanation:
If these four blue rectangles combined into
one, what word would they spell?
Answer:Help
Step-by-step explanation:
How are the following ratios equivalent? 4:5 and 8:10
Answer:
2 = 1
Step-by-step explanation:
2 = 1
4 = 2
6 = 3
8 = 4
1) 13 + 3W - 9 + 16w
Answer:
4+19W
Step-by-step explanation:
You would just simplify the terms, 13-9=4 and 3W+16W=19W
Answer:
4+19w
Step-by-step explanation:
Combine all like-terms. So, do 13-9, which gives you 4. Then, combine 3w and 16w, which gives you 19w. Therefore, the answer is 4+19w. Hope this helped!
What’s the correct answer please help
Answer:
I THINK its 60
Step-by-step explanation:
I dont understand this question.
combine liked terms the 7 and 2 y3. and then arrange them in exponential order
