Answers
Answer:
y=7
y will equal to 7 when x is 2.5
Related Questions
how do I write
[tex] \frac{7}{8} [/tex]
as a mixed number decimal?
Answers
Answer:
0.875
By dividing them
Hope it helps
Answer:
0.875
Step-by-step explanation:
[tex]\frac{7}{8} \times \frac{125}{125} =\frac{875}{1000} =0.875[/tex]
Write the equation of the line through
(0, 4) and (2, 0) in slope-intercept form.
Answers
Answer: y = -2x + 4
Step-by-step explanation: slope intercept form is "y=mx+b" where m is the slope and b is they y intercept. the y intercept is when x=0 and it's given to us in the question. the y intercept is (0,4). so y=4. we can plug that into the equation to now have y=mx + 4.
now we need to find the slope. we can do this by plugging the two points into the formula [tex]\frac{y2-y1}{x2-x1}[/tex]. so we'd have [tex]\frac{0-4}{2-0}[/tex] to get -4/2 which is -2. -2 is the slope.
so the final answer is y = -2x + 4
What is the value of x?
Answers
3
I found the answer trust
[tex] \frac{6 + 8x}{2} = 5x \\ = > 6 + 8x = 2(5x) \\ = > 6 + 8x = 10x \\ = > 6 = 10x - 8x \\ = > 6 = 2x \\ = > x = \frac{6}{2} \\ = > x = 3[/tex]
Answer:x = 3
solve the inequality
(1)/(4)(e-2)+(2)/(3)<(1)/(6)(e-4)
Answers
Answer: yes
Step-by-step explanation:
Help pls
what is the slope intercept form of (-1,8) and (3,6)
Answers
Answer: y = -1/2x+15/2
Step-by-step explanation:
Hope this helps!
Please help
10x-2-6x=2(2x-1)
Answers
Answer:
All real numbers
Step-by-step explanation:
Given: 10x-2-6x=2(2x-1)
Distribute: 10x-2-6x=4x-2
Simplify like terms: 4x-2=4x-2
Subtract 4x to both sides: -2=-2
Add 2 to both sides: 0=0
All real numbers
Find the Distance rounded to a whole number.
Give the distance between (2,1) and (5,2)
Answers
Answer:
[tex]\sqrt{10}[/tex]
Step-by-step explanation:
The distance between two points can be found using the Pythagorean Theorem [tex]a^{2} + b^{2} = c^{2}[/tex].
This is because, if you connected your two points with a line, that line could be defined as the hypotenuse of a right triangle. the base of that triange is the distance between the x coordinates ([tex]x_{2} -x_{1}[/tex]) and the height by the distance between the y coordinates ([tex]y_{2} - y_{1}[/tex]). Sine these are the sides of the right triangle, they are equal to a and b above (c is the hypotenuse that we are trying to find). So, we calculate the two distances above and get 3 and 1 (for x and y respectively). 3^2 + 1^ 2 =10. So the answer is square root 10.
WILL GIVE BRAINLIEST
When you draw one marble from a bag, and don't put it back into the bag for the second draw, what kind of probability is it?
Answers
Answer:
it is a dependant event without placement
Step-by-step explanation:
you dont replace the marble so it is dependant. and without replacement is when you dont put it back in the bag
Abbie is twice as old as susan susan is 5 year old than Marc how old is Marc?
9
7
5
2
Answers
Answer:
9
Step-by-step explanation:
Answer:
A.) 9
Step-by-step explanation:
reduce each fraction by its lowest term 6/10
Answers
Answer:
2/5
Step-by-step explanation:
6/10 simplified to 2/5
Please make me brainleist i need to level up
Write 2.1- as a mixed number. Show
your work
Answers
Answer:
2⅒
Step-by-step explanation:
0.1 = 1/10
2 ⅒
Answer:
2 1/10
Step-by-step explanation:
To convert the decimal 2.1 to a fraction, just follow these steps:
Step 1: Write down the number as a fraction of one:
2.1 = 2.1
--------
1
Step 2: Multiply both top and bottom by 10 for every number after the decimal point:
As we have 1 numbers after the decimal point, we multiply both numerator and denominator by 10. So,
= (2.1 × 10)
(1 × 10) = 21
------
10
Now you have to simplify, 2 1/10.
-4d > 8 and 2d > -6 and graph
Answers
Answer:
Step-by-step explanation:
We can add like terms. Like terms are when the variables are alike, so you can add them to get a simpler form of your expression.equation.
4d and 2d are like terms, therefore, we can add them.
6d+6 is what we are left with.
Our final answer: 6d+6 is equivalent to 4d+6+2d
Answer:
Step-by-step explanation:
identify whether each if the following represents a quadratic function or not put yes or no
1. y = x² + 2
2. y = 2x - 10
3. y= 9 - 2x²
4. y = 2x + 2
5. y = 3x² + x² + 2
Answers
9514 1404 393
Answer:
yesnoyesnoyesStep-by-step explanation:
The function is quadratic if the highest degree of any term is 2. Equations 2 and 4 have degree 1, so are linear (not quadratic) functions. Equations 1, 3, and 5 have terms of degree 2 (at most), so are quadratic functions.
_____
We assume that two terms of degree 2 in equation 5 is intentional. If one of those is supposed to be of degree 3 (or more), then that function is not quadratic.
3. What is the prime factorization of 80? Use the factor tree method.
Answers
Answer:
80
2 40
2 2 20
2 2 2 2 10
2 2 2 2 2 5,
2^5*5
Brainliest please
Determine the least three-digit number that is divisible by 3, 5, and 9.
Answers
Answer:
135
Step-by-step explanation:
Hope it helps!!!!!!!
Find the x - and y- intercepts of the graphs of the linear equation 2x + 3y = 12
The x intercept is ?
The y intercept is ?
Answers
Answer:
Step-by-step explanation:
Move all terms that don't contain
x
to the right side and solve.
x
=
6
+
3
y
2
3y-2x=12
y=-2/3x+4
The y intercept is (0,4)
The x intercept is (6,0)
I will brainlist who can answer this 3 Questions!
Answers
Answer:
20.) A
y = 10x + 15
21.) C
Php 75.00
22.) B
Php 195.00
Step-by-step explanation:
20.)
We see an increase of 10y per x, which is where we get "10x"
This means that at x = 1, y = 15, which is where we get "+ 15"
21.)
Plug in 6 for x
y = 10(6) + 15
y = 60 + 15
y = 75
Php 75.00
22.)
Plug in 18 for x
y = 10(18) + 15
y = 180 + 15
y = 195
Php 195
in a class of 25 students 15 of them have a cat 16 have a dog and 3 of them have neither find the probability that a student at random has a cat and a dog
Answers
Answer:
Step-by-step explanation:
7 students have cats only
6 students have dogs only
9 students have dogs and cats
3 students don't have cats or dogs
+ -----------------------------------------------------
25 students in total
What does negative 2 over 3 > −1 indicate about the positions of negative 2 over 3 and −1 on the number line? (4 points) Group of answer choices negative 2 over 3 is located to the right of −1 negative 2 over 3 is located on the left of −1 negative 2 over 3 is located on the right of 0, and −1 is located on the left of 0 negative 2 over 3 is located on the left of 0, and −1 is located on the right of 0
Answers
Answer:
negative 2 over 3 is located to the right of -1
Step-by-step explanation:
-1 is further to the left than negative 2/3. Negative 2/3 is closer to 0.
Negative 2/3 is between -1 and 0.
These statements eliminate the other possible answers.
A 16-ounce of shampoo cost $4.69. What is the price per ounce, rounded to the nearest cent
Answers
Answer:
A, 0.29
Step-by-step explanation:
Since 16 ounces cost 4.69, 1 ounce costs 4.69 divided by 16. This is roughly 0.29, which would then be A.
can someone pls tell me what 3/7 times negative 9/5
Answers
Answer:
-27/35, and the decimal answer -0.77142857142
Step-by-step explanation:
multiply the fractions- 3 x 9 equals 27, 7 x 5 equals 35. The answer is negative.
Solve for x.
x−1.2=3
Answers
Hello!
Answer:
x=4.2
Step-by-step explanation:
first, you want to add 1.2 to both sides
x-1.2+1.2=3+1.2
=x=4.2
= x=4.2 :)
Hope this helps!
In 60 seconds , Darrell walks 90
90
meters. Describe the unit rate at he wall
Answers
Answer:
1.5 sec by meters
Step-by-step explanation:
90 meters/60 sec=1.5
Darrel walks at a unit rate of 1.5 m/sec.
What is speed?Speed is defined as the rate of change of position in unit time.
Mathematically,
Speed = Distance/Time
Now it is given that,
Distance in walk by Darrell = 90 meters
Time taken by Darell to walk 90 meters = 60 seconds
Therefore Speed i.e unit rate of walk is given as,
Unit rate of walk = Distance in walk by Darrell / Time taken by Darell to walk 90 meters
⇒ Unit rate of walk = 90/60 m/sec
⇒ Unit rate of walk = 3/2 m/sec
⇒ Unit rate of walk = 1.5 m/sec
Thus, Darrel walk at a unit rate of 1.5 m/sec.
To learn more about Speed, Distance and Time :
https://brainly.com/question/13102654
#SPJ2
find the 39% of number 65
Answers
Answer:
the answer would be 25.35
Step-by-step explanation:
30% = 19.5
1% = 0.65
9% = 6.5-0.65=5.85
19.5 + 5.85 = 25.35
i need help cause i dont know this i was out of school that day
Answers
Answer:
0.315
Step-by-step explanation:
act like the fraction is a division problem divide 6 by 19.
this decimal is a repeating decimal so it will never end rounded to the thousandth place it is 0.315
Please help, I’ll give Brainly
Answers
Answer:
the answer should be the third one
Step-by-step explanation:
Find the unknown side of the triangle below (round to the nearest tenth).
A. 27.5m
B. 38.0m
C. 17.4m
D. 18.6m
Answers
Answer: A Because 29.9 but it was probally rounded off.
Step-by-step explanation:
Use the Pythagorean theorem:
x = sqrt(15^2 + 23^2)
x = 27.5m
Answer: A. 27.5m
Check my answers please
Answers
Answer:
i think u are right
Step-by-step explanation:
2a-3b for a= 1/2 and b =6
Answers
Answer:
- 17
Step-by-step explanation:
Substitute the given values into the expression
2a - 3b
= 2 × [tex]\frac{1}{2}[/tex] - 3 × 6
= 1 - 18
= - 17
Which expression is equivalent?
Answers
3x - 4 + (6/x) → Option A
Step-by-step explanation:
[tex]\begin{aligned}\frac{9x^2-12x+18}{3x}&=\frac{\cancel{3}\left(3x^2-4x+6\right)}{\cancel{3}x}\\&=\frac{3x^2-4x+6}{x}\\&=\frac{3x^2}{x}-\frac{4x}{x}+\frac{6}{x}\\&=\underline{\underline{\boxed{3x-4+\frac{6}{x}}}}\end{aligned}[/tex]