Answers
Answer:
it shows that it's B
the gray check mark
Related Questions
6 and UV = 12, determine the
Point V is on line segment UW.Given VW
length UW
FX
Answer: UW
Submit Answer
o DeltaMath - Googl...
Join conversation -...
i
Period 5: Biology B ...
T ) Dr. Yao Amazing 6...
N Period 5 - Biology ...
Answers
Answer: 18
Step-by-step explanation:
part+ part=whole
UV+VW=VW
12+6=x
so you add 12+6 which equals 18
so then answer is 18
It takes Sara 1/2 day to make a birdhouse. How much of the birdhouse will be built after 2/5 day?
Answers
Several friends compared their bank account balances. Current Account Balance Name Checking account balance Zoe $10.98 Yvette -$11.32 Xavier -$11.71 Wyatt $11.75 Nern $10.89 Which list shows the people in order of the least bank balance to the greatest bank balance? Vern, Zöe, Yvette, Xavier, Wyatt Xavier, Yvette, Vern, Zoe, Wyatt Yvette, Xavier, Vern, Zoe, Wyatt Wyatt, Zöe, Vern, Yvette, Xavier yit Neyt
Answers
Answer:
the answer is b
Step-by-step explanation:
hoped i helped u :)
Mikayla and Weatha went to the candy store and each spend the same amount of money to make party favor bags. Mikayla bought a package of bags for $6.25 and 75 small pieces of candy. Weatha bought a package of bags for $4.75 and 90 small pieces of candy. How much does a small piece of candy cost?
Answers
Answer:
$0.1
Step-by-step explanation:
From the information given, you know that Mikayla and Weatha spent the same amount of money and because of that you can write the following:
6.25+75x=4.75+90x, where x is the price of a small piece of candy
Now, you can solve for x:
6.25-4.75=90x-75x
1.5=15x
x=1.5/15
x=0.1
According to this, the answer is that a small piece of candy costs $0.1.
Name two characteristics of a pair of parallel lines.
Answers
Answer:
they never meets...
they points the same direction
Step-by-step explanation:
thats all i can think off
which answer choice is a solution to the equation 0.5×+3.5=6
Answers
Answer:
X=5
Step-by-step explanation:
leave the x variable on one side:
0.5x = 6 - 3.5
0.5x = 2.5
divide both sides by 0.5:
x = 5
Can someone help me PLSSSS!!!!!!!!!!!! I only have 20 minutes!!!! ToT
Would truly appreciate it. Thank u!
Answers
-3x+30=6x+3
-6x-3x=3-30
-9x=-27/-9
x=-3
7x+5=2(4x+3)
7x+5=8x+6
7x-8x=6-5
-x=1/-1
x=-1
which fraction equals -9/16
Answers
These are just some
equivalent fractions of -9/16:
-18/32 = -27/48 = -36/64 = -45/80 = -54/96 = -63/112 = -72/128 = -81/144 = -90/160 = -99/176 = -108/192 = -117/208 = -126/224 = -135/240 = -144/256 = -153/272 = -162/288 = -171/304 = -180/320 = -189/336 = -198/352 = -207/368 = -576/1024 = -621/1104
Brad received 30% of the votes for class president. If 18 students voted for Brad, how many students are in the class?
Answers
Answer:
56 because there cant be 55 children and 80 percent of one sorry if i'm wrong
Step-by-step explanation:
3x18= 54
18x10%=1.8
54+1.8=55.8
Rounded to 56
You roll a six-sided die one time. After that, you spin a spinner that is equally divided into 6 parts. 2 parts are red, 1 part is pink and 3 parts are white. What is the probability of rolling a number greater than 1 and then the spinner stopping at a pink section?
Answers
Answer:
5/36Step-by-step explanation:
This is a probability problem, so let us treat it as such.
the sample space for the die is =(1,2,3,4,5,6)
the sample size is =6
For the spinner the sample space is
red=2
pink=1
white=3
the sample size for the spinner is =6
The probability of rolling a number greater than 1 and then the spinner stopping at a pink section
=Pr(no>1)*Pr(spinner=pink)
no>1= 2,3,4,5,6
no>1=5
pink=1
hence
=5/6*1/6
=5/36
The probability is 5/36Which of the following polynomial functions has zeros at 7 and -7?
y = (x − 7)2
y = (x + 7)2
y = (x − 2)7
y = (x + 7)(x − 7)
Answers
9514 1404 393
Answer:
y = (x + 7)(x − 7)
Step-by-step explanation:
If 'a' is a zero, then (x -a) is a factor.
If 7 and -7 are zeros, then (x -7) and (x +7) are factors. The appropriate choice is ...
y = (x + 7)(x − 7)
Answer:
D
Step-by-step explanation:
y = (x+7) (x-7)
Solve the equation 15=2+4-d
Answers
4+2=6
6- -9=15 ***If you take 6 and subtract -9, the subtraction and negative signs cancels each other out. This means that its just like adding 9.
d=-9
Samantha bought 5 apples and an orange for $4.90. Jake bought 3 apples and 6 oranges for $6.45. Find the cost of an orange in dollars.
Answers
Answer:
Each apple costs 0.85 and each orange costs 0.65.
Step-by-step explanation:
5a+o = 4.90
3a+6o = 6.45
Multiply the first by 3 and the second by 5 and subtract the second from the first.
15a+3o = 14.70
15a+30o = 32.25
27o = 17.55
o=0.65
Plug back in the first.
5a+0.65=4.90
5a=4.25
a=0.85
What is the slope of the line represented by the equation y = 4/5 x – 3?
Answers
Answer:
4/5
Step-by-step explanation:
In y = Mx + b, m is the slope therefore it’s 4/5
Answer:
x=5y+15 4
or y=4/5 x−3
Step-by-step explanation:
The equation of a parabola is y=x2+6x+9. Write the equation in vertex form.
Simplify any fractions.
Answers
Answer:
Step-by-step explanation:
Vertex form is accomplished by completing the square on the quadratic. Do this by first setting the parabola equal to 0 then moving the constant over to the other side:
[tex]x^2+6x=-9[/tex]
Now take half the linear term, square it, and add it to both sides. Our linear term is 6. Half of 6 is 3, and 3 squared is 9:
[tex]x^2+6x+9=-9+9[/tex]
The reason we do this is to create a perfect square binomial on the left:
[tex](x+3)^2=0[/tex] (obviously the 0 results from the addition of 9 and -9). Move the 0 back over to the other side and set the quadratic back equal to y:
[tex](x+3)^2+0=y[/tex]
This gives you a vertex of (-3, 0), which is a minimum value, since the parabola opens upwards.
If a car travels 640 miles in 11 hours, what is the average rate
Answers
Answer:
58.18
Step-by-step explanation:
divide 640 by 11 and thats the average
Write an inequality that represents the missing dimension x.
The area is less than 18 square centimeters.
Answers
Answer:
x<3 cm²
Step-by-step explanation:
area of square: 4x
area of triangle: 1/2 (4x)=2x
total area: 6x
If the total area is less than 18:
6x<18
x<3
Inequality represents the missing dimension x is x<3.
Given that, the dimensions of the rectangle are length=4 cm and width=x cm.
The dimensions of the triangle are hieght=4 cm and base=x cm.
What is inequality?Inequalities are mathematical expressions in which both sides are not equal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.
Now, the area of a figure> the area of a rectangle + the area of a triangle
18 cm²>length×width+1/2 × base × height
⇒18 cm²>4×x+1/2 × 4 × x
⇒18>4x+2x
⇒18>6x
⇒x<3
Therefore, inequality represents the missing dimension x is x<3.
To learn more about inequality visit:
https://brainly.com/question/20383699.
#SPJ2
x³+y³+z³=8 plzzzzz first person gets brainlyest
Answers
Answer:
x= 1, y=-1 and z = 2
Step-by-step explanation:
During a muſical an orchestra is playing. As the music plays, the volume changes in the
beginning of the piece can be modeled by the equation s = 10/x-41+ 50 where
s represents the sound level in decibels and x represents the number of measures of music
played. Explain in words each step to find the following question:
At what number(s) measures played would the sound level be at 80 decibels?
Answers
Answer:
Kindly check explanation
Step-by-step explanation:
Given the sound model:
s = 10│x - 4│+ 50
x = measure of music played ; s = sound level I. Decibel
Number measure at which sound level = 80
Plugging values into the equation:
80 = 10│x - 4│+ 50
Subtract 50 from Both sides so as to eliminate the 50 on the right hand side
80 - 50= 10│x - 4│+ 50 -50
30 = 10 |x - 4| + 0
Divide through by 10 so as to isolate the absolute inequality expression
3 = |x - 4|
Eliminate the absolute value sign
±3 = x - 4
Hence,
x = - 3 + 4 = 1
x = 3 + 4 = 7
Hence, x = 1 ; x = 7
Enter an inequality that represents the description, and then solve.
Dave has $14 to spend on a $5 book and two birthday cards (c) for his friends. How much can he spend on each card if he buys the same card for each friend?
Inequality: __
Dave can spend up to $____
on each card if he buys the same card for each friend.
DO NOT ROUND
Answers
dave can spend up to $4.50 on each card
Which one is a function?
Answers
Answer:
B because x doesn't repeat there
a function is when x does not repeat
Find the mistake. How would you solve this problem correctly? plz answer btw those a minus this is due at 11: 59
6(x+4)=3x-2
6x+4=3x-2
3x+4= -2
3x+4-4= -2 -4
3x= -6
x= -2
Answers
Answer:
The mistake is in the second "problem" or the second part
Step-by-step explanation:
solve correctly by using pemdas when there are parenthesis but only "one" number (4) and a variable (x) you multiple (bring over the 6 and times both) leaving you with 6x + 24
Which of the following is equivalent to 4x – 3y = 15?
Answers
Answer:
A
Step-by-step explanation:
Yesterday, the temperature at noon was 10.4F. By midnight, the temperature has decreased by 16.7 degrees. What was the temperature at midnight?
Answers
Answer:
-6.3
Step-by-step explanation:
Does the table represent a linear function? *
1. Yes
2.No
Answers
Answer:
Yes
Step-by-step explanation:
Linear functions are those whose graph is a straight line. A linear function has the following form. y = f(x) = a + bx. A linear function has one independent variable and one dependent variable. To see if a table of values represents a linear function, check to see if there's a constant rate of change. If there is, you're looking at a linear function!
m=1*(24+-1*15)/(8+-1*5) | add 24 to -15
m=1*9/(8+-1*5) | add 8 to -5
*m=1*9/(8+-5) | Divide 9 by 3
m=1*3
Calculate the y-axis intercept b by inserting:
General form of the linear function: f(x)=mx+b
Insert 3 for m, 5 for x and 15 for f(x).
| Multiply 3 by 5
15=3*5+1*b | Swap both sides of the equation.
1*b+15=15 | -15
1*b=0
So, the y-axis intercept is at 0
Therefore, the equation of the function is f(x)=3*x+0
hi who can do this? 3^(-3)x10^(-3)
Answers
Answer:
33x1000
Step-by-step explanation:
STEP 1 :
1.1 10 = 2•5
(10)3 = (2•5)3 = 23 • 53
Equation at the end of step 1 : (33) • (x(2^3•5^3))
STEP 2 :
Equation at the end of step 2 : 33 • x1000
STEP 3 :
Final result :
33x1000
if u play mk
a
scorpion
b
subzero
c
lukang
d
radien
Answers
Answer:
scorpion -_-
Step-by-step explanation:
Answer:
Scopion
Step-by-step explanation:
41.3+0.7 adding and subtracting decimals
Answers
Because the 0.3 (from the number 41.3) and 0.7 make 1 so basically it would be 41+1=42
(Sorry if wrong! Mark brainiest if right!)
Answer:
42
Step-by-step explanation:
Add 41.3 + 0.7
First, calculate the TENTH (not tens) place of both the decimals.
3+7=10
We shall bring over the 1 in the tens place of 10, as the maximum number you can write in a place is 9.
Now, add the whole numbers.
41+0+1=42
Since the whole number is 42, and the tenth place is filled with the number 0, the answer is simply 42.
List 3 angles that are shown below.
Answers
AOB, BOC, AOC
Hope this helped :)
Answer:
angles are
Step-by-step explanation:
AOB,BOC AND AOC
How many solutions are there to the equation below?
6x+ 30 + 4x = 10(x+3)
O A. Infinitely many
O B. 1
O c.0
Answers
Its equal is 0
