Answer:
Step-by-step explanation:
-12+5x=-24+x
4x=-12
x=-3
The value of x will be equal to -3 for the given expression.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given expression is -12 + 5x = -24 + x. The value of x will be calculated as,
-12+5x=-24+x
4x=-12
x=-3
Therefore, the value of x will be equal to -3 for the given expression.
To know more about an expression follow
https://brainly.com/question/25968875
#SPJ2
Which of the expressions are equivalent to the one below? 3• (2 + 6) + 4.5
A. 3:2 + 3 • 6 + 4.
B. 3.2 + (6 + 4) · 5
C. 5• 4+ 3 • (6 + 2)
D. (6 + 2) • 3 + 4.5
Answer:
Option D is correct
28.5=28.5
Determine the value of x in the figure
Answer:
it’s C x=65
Step-by-step explanation:
Help me please and thank you!!!!!
Answer:
D-y=-3x+5
Step-by-step explanation:
Slope is -3x and y intercept is positive 5
Answer:
Step-by-step explanation:
y - 2 = -3(x - 1)
y - 2 = -3x + 3
y = -3x + 5
answer is D
g A zoologist spots what might be a rare subspecies of beetle, due to the pattern on its back. In the rare subspecies, 98% have the pattern. In the common subspecies, 5% have the pattern. The rare subspecies accounts for 1% of the population. Given that a beetle has the pattern, what is the probability that it belongs to the rare subspecies
Answer:
Given that a beetle has the pattern, 0.098 is the probability that it belongs to the rare subspecies
Step-by-step explanation:
Probability of having a pattern in rare subspecies [tex]= 0.98\\[/tex]
Percentage of rare subspecies = 1 % = 0.01
Probability of a beetle with pattern belonging to rare subspecies is
[tex]=0.01 * 0.98 \\= 0.098[/tex]
There were 144 books about mammals in the library. If the ratio of books about mammals to books about plants was 9 to 8, how many books about plants were in the library?
Pleasee Help!!! v2=?
[tex] \sf \dashrightarrow l = p(v_{2} - v_{1})[/tex]
[tex] \sf \dashrightarrow \dfrac{l}{p} = v_{2} - v_{1}[/tex]
[tex] \sf \dashrightarrow \dfrac{l}{p} + v_{1} = v_{2}[/tex]
[tex] \sf \dashrightarrow v_{2} = \dfrac{l}{p} + v_{1}[/tex]
[tex] \large \underline{\boxed{\bf{v_{2} = \dfrac{l}{p} + v_{1}}}}[/tex]
Hence, value of [tex] \sf v_{2} = \dfrac{l}{p} + v_{1}[/tex]
What is the value of x?
Answer:
i need the problem
Step-by-step explanation:
Answer:
X cannote be determined, it can possibly be any number, x can only be defined when given to solve for x.
11 2/8 - 5 1/2 • 1 2/3 + 1 1/4
Answer:
[tex]3\frac{1}{3} = \frac{10}{3} = 3.333333333[/tex]
Step-by-step explanation:
Hope this helps.
What's cheaper, paying $20 or 20% off of $30?
NEED HELP!!
Answer:
$20 is cheaper :) (20% off of $30 would be $24!)
There are 250 students in a school auditorium.
Complete the table below.
Answer:
first box is 60
second box is 103
third box is 50
last box is 103
Step-by-step explanation:
Which function has the same range as | f (x) = negative 2 StartRoot x minus 3 EndRoot + 8?
g (x) = StartRoot x minus 3 EndRoot minus 8
g (x) = StartRoot x minus 3 EndRoot + 8
g (x) = negative StartRoot x + 3 EndRoot + 8
g (x) = negative StartRoot x minus 3 EndRoot minus 8
Answer:
it is c
Step-by-step explanation:
Based on the information given regarding the function, the correct option is C. g (x) = negative StartRoot x + 3 EndRoot + 8.
Interpretation of the function.It should be noted that a function simply means the relation from a set of inputs to a set of possible outputs.
In this case, the function that has the same range as | f (x) = negative 2 StartRoot x minus 3 EndRoot + 8 will be g (x) = negative StartRoot x + 3 EndRoot + 8.
Learn more about functions on:
https://brainly.com/question/10439235
Suppose there is a simple index of three stocks, stock X, stock Y, and stock Z.
Stock X opens the day with 5000 shares at $4.30 per share. Stock Y opens
the day with 2000 shares at $3.20 per share. Stock Z opens the day with 8000
shares at $4.90 per share. This simple index rises 4.9% over the course of the
day. What is the value of the index at the end of the day? Round your answer
to the nearest hundred.
A. $68,700
B. $67,100
C. $70,400
D. $68,300
Answer:
C
Step-by-step explanation:
so the first one ends at 4.7107
the second- 3.3568
the third- 5.1401
and multiplying the first by 5000 we get- 23,553.5
for the second we get -6,713.6
for the third we get 41,120
adding them all together we get 71,387.1
and so C is the closest
The value of the index at the end of the day should be considered as the $70,400.
Calculation of the value of the index:Since
Stock X opens the day with 5000 shares at $4.30 per share.
Stock Y opens the day with 2000 shares at $3.20 per share.
Stock Z opens the day with 8000 shares at $4.90 per share.
This simple index rises 4.9% over the course of the day.
So ,
[tex]= (5,000 \times \$3.4) + (2,000 \times \$3.20) + (8,000 \times $4.90) * 1.0.49[/tex]
= $70,400
hence, The value of the index at the end of the day should be considered as the $70,400.
Learn more about stock here: https://brainly.com/question/24636535
good review if you answer with the right answer
Answer:
top left choice
Step-by-step explanation:
the slope is negative, so its flipped
the y int is -6, below the x axis
Answer:
Graph A (the top left)
Step-by-step explanation:
The correct graph has to have a negative slope. So this narrows the options down to either A (top left) or B (top right). The y-intercept has to be negative, and out of A and B, only Graph A meets this requirement.
Hope it helps!
7.5 miles in 1/2 hour at a constant speed
Answer:
Okayyy then...........
evaluate 75% of 3/4.........................
#The 75% of 3/4?
#Just times it.
Way to do75/100 × 3/4 = 225/400 =9/16
#so, the 75% of 3/4 is 9/16
The equivalent value of the percentage is A = 9/16 = 0.5625 = 56.25 %
Given data ,
Let the equation be represented as A
Now , the value of A is
Let the first fraction be represented as p
Let the percentage be represented as q
Now , A = pq
when the value of p = 3/4
And , when the value of q =75 %
On simplifying the equation , we get
A = ( 75 % ) ( 3/4 )
So , the left hand side of the equation is equated to the right hand side by the value of ( 75 % ) ( 3/4 )
Now , the value of 75 percentage = 3/4
A = ( 3/4 ) ( 3/4 )
A = 9/16
On simplifying , we get
Multiply by 3 on the fraction , we get
A = 0.5625
Therefore , the value of A = 9/16
Hence , the fraction is A = 9/16
To learn more about percentage click :
https://brainly.com/question/12861068
#SPJ6
A store pays 70.00$ for a bike the price mark up is 20% what is the mark up amount
Answer:
84$
Step-by-step explanation:
1. 20% of 70
0.20x70 = 14
2. Markup then add
70 + 14 = 84$
A sheet of standard U.S. typing paper measures 8.50 in by 11 in. What is its area in square centimeters? (Area =L x W)
Answer:
the area would be 935cm
Step-by-step explanation:
ty for reading :P
603.2246 square centimeters.
What is the value of W in the equation 1/4W=16
Answer:
w=64
Step-by-step explanation:
you just have to multiply 4 on both sides to cancel the 1/4, and 16x4=64
Answer:
W = 64Step-by-step explanation:
We will undo the operations that obscure the value of W to find its value.
1/4W = 16
Since we divided W by 4 (1/4W is the same a W/4), we will multiply both sides by 4.
16 x 4 = 64.
The value of W is 64.
What is the equation of the quadratic function shown in the graph?
y=-2(x+1)^2+8
We can see easily it is a vertical stretch of 2 then a translation of left 1 up 8 so multiply by -2 before ( ) then +1 in ( ) and +8 after ( )
Find the slope and y-intercept
b. y = 1/4x - 6
Answer:
Slope: 1/4
y-intercept: -6
Step-by-step explanation:
The answer is (0, -6)
Solve for the variable.
a. 1/4 a = -2 a =
b. 16 - b = -3.5 b =
c. -10 = -0.2c c =
Ranch High School hosted a basketball tournament to raise money to update the school's gym. The cost for all the necessary supplies was $375. The school decided to sell adult tickets for $8.50 and child tickets for $5.00. Use this information to answer the following questions. a At the end of the tournament, Ranch High School determined that they sold 205 adult tickets and 125 child tickets. In order to update the school's gym, Ranch High School needs $3,500. Complete the register to determine if the school has enough money to update the gym.
Answer:
Your answer is.....
School has not. It has total 1992.5 $
Mark it as brainlist answer . follow me for more answer.
Step-by-step explanation:
Find the simple interest on a P10500 loan at 20% for two years. (show
your process to get two points)
DO
D12
Dan
Answer:
P4200
Step-by-step explanation:
SI=PRT/100
P=Principal which is P10500
R=Rate which is 20%
T=Time which is 2 years
So SI= 10500×20×2/100
=P4200
I'm doing a test and I need to know which one right I'll attach a photo of it it's a simple one I just want a second opinion.
Answer:
B.
Step-by-step explanation:
ANSWER PLEASE..................
Hey help me please :) :) :) :) :)
Answer:
2.25
Step-by-step explanation:
2 / (8/9)
Answer:
9/4 or 2 1/4. Hope this helps! The numbers were a bit hard to understand, so if you get it wrong I'm sorry :(
Find two angles (in radians) whose sine ratio is...
Hi there!
[tex]\large\boxed{\frac{\pi}{3} \text{ and } \frac{2\pi}{3}}[/tex]
From the unit circle, we can locate the two values of sine Ф (y-value of the coordinate) at which sin Ф = √3/2.
The two values are Ф = π/3 and 2π/3.
solve x² + 6x + 1 = 0
Step-by-step explanation:
( x + 3 + 2 radical 2) (x +3 - 2 radical 2)
so x = - 3+2 radical 2 or x= - 3 +2 radical 2
PLZ HELP ME
Match the verbal expression (term) with its algebraic expression (definition).
DUE IN 20 MINUTES
Match Term Definition
Four less than an unknown value A) z ÷ 4
Quotient of a variable and four B) a4
Some number to the power of four C) 4x
Four times an unknown value D) b + 4
Four more than some number E) y − 4
Answer:
Four less than an unknown value: E
Quotient of a variable and 4: A
Some number to the power of four: B
Four times an unknown value: C
Four more than some number: D
Step-by-step explanation:
You honestly could do it by yourself, it just consists of matching the operation
(a) An object has a mass of 720 g and a density of 18 g/cm^3
volume of the object?
Answer:
volume = mass / density
volume = 720 g / 18 g/cm³
volume = 40 cm³
Step-by-step explanation: