Answers
Answer:
its 175
Step-by-step explanation:
Just do the calculations backwards or solve equation
Related Questions
BRAINLIEST!!! +15 POINTS!!! REAL ANSWERS ONLY PLEASE!!!
Answers
Answer:
I may be wrong but I think it's c
Match the following.
1. the range set of E = {(3, 3), (4,4), (5,5), (6, 6))
(3,4,5,6)
2. the range and domain of F = {(x, y)1 x + y =10)
domain = {all real numbers): range =
ty: y = 3)
domain = range = {all real numbers)
3. the range and domain of P = {( xy) y=3)
4. the domain set of C = {(2,5), (2, 6), (2, 7)]
(2)
Answers
Step-by-step explanation:
You got the first and last one correct and need flip those for questions 2 and 3.
Correct matches are:
1. {3,4,5,6}2. domain = range = {all real numbers}3. domain = {all real numbers): range = { y: y = 3}4. {2}WORTH 50 POINTS
Simplify -5a-6ab+10ab+2a please give explanation.
Answers
Answer:
-3a + 4ab
Step-by-step explanation:
-5a + 2a = -3a
-6ab + 10ab = 4ab
=−5a+−6ab+10ab+2a
Combine like terms=−5a+−6ab+10ab+2a
=(−6ab+10ab)+(−5a+2a)
=4ab+-3a
=4ab-3a
1. Which of the following values of n will make the below equation true? n × (−2+5 ) = −8+20
a. 4 b. -4 c. 3 d. 12
2. What value of n will make the following equation true? 2 + (n+6) = −1+6
a.-3 b.-1 c.5 d.8
Answers
Answer:
1a 2a
Step-by-step explanation:
n × (−2+5 ) = −8+20
n × 3 = 12
n = 4
2 + (n+6) = −1+6
n + 8 = 5
n = -3
plz help will mark as brainliest
Answers
512 → Choice C
Step-by-step explanation:
[tex]\begin{aligned}64^{\frac{3}{2}}&=\sqrt[2]{64^3}\\&=8^3\\&=\bf 512\end{aligned}[/tex]
For each value of x, determine whether it is a solution to x> 8.
Is it a solution?
Answers
Answer:
what are the values of X?
2.2+4 show work, please!!
Answers
Answer:
The answer is 6.2
Step-by-step explanation:
1) 2.2 + 4 =
2) 11/5 + 4 =
3) 11/5 + 20/5 =
4) 31/5 =
5) 6.2
The answer is 6.2
_To solve an absolute value inequality what do I have to do to the absolute value symbols?
a) Isolate
b)keep
c)flip
Answers
Answer:
c) flip
Step-by-step explanation: When you multiply both sides by a negative value you make the side that is greater have a "bigger" negative number, which actually means it is now less than the other side! hope this helps!!
HELPPPPPP ILL GIVE POINTS AND MARK YOU BRAINLIEST
Answers
Answer:
x = 9
FGH = 5x-3 = 42°
HGI = FGH = 42°
FGI = 42+42= 84°
Step-by-step explanation:
5x - 3 = 6x - 11
x = 9
What is 5 divided by 1 1/2
Answers
Answer:10
Step-by-step explanation:
Answer:
10
Step-by-step explanation: mark me brainlessly
Find the intersection of the two lines by solving the system of equations.
Answers
10x - 3y = -14
15x + 3y = 39
+
10x - 3y = -14
25x = 25 ➗ 25
X = 1
5(1) + y = 13
5 + y = 13
y = 13 - 5
y = 8
(1,8)
Solve for x: 7x-3/5x-2 = -2
Answers
Step-by-step explanation:
★ Solution:-[tex]\sf \leadsto \dfrac{7x - 3}{5x - 2} = -2[/tex]
[tex]\sf \leadsto 7x - 3 = -2(5x - 2)[/tex]
[tex]\sf \leadsto 7x - 3 = -10x + 4[/tex]
[tex]\sf \leadsto 7x + 10x = 4 + 3[/tex]
[tex]\sf \leadsto 17x = 7[/tex]
[tex]\sf \leadsto x = \dfrac{7}{17}[/tex]
Hence the value of x is 7/17
witch one is bigger?
pls explain it
Answers
Answer:
The six is bigger
Step-by-step explanation:
They both are inside the absolute value sign, meaning, the the numbers are negative, they will turn positive and if they are positive, then they will remain positive. So, in this case 4 and 6 are both positive and remain positive. And obviously 6 is greater than 4 because 6 comes after 4 in a number line.
$150 total earnings taxes 11% earnings after taxes?
Answers
Answer:
$133.50
Step-by-step explanation:
100%-11%=89%
89%=0.89
0.89*$150=$133.50
Given m||n,
find the value of x and y.
Answers
Answer:
Step-by-step explanation:
4x -5 = 3x +11 corresponding angles
x= 16
y + 4x - 5 = 180
y + 4(16) = 185
y - 64 =185
y = 121
State the equation of the line described.
A line passes through the point (-3,7) and is perpendicular to the line y = -9x + -1.
thanks for your help!
Answers
Answer:
Step-by-step explanation:
Perpendicular lines have negative reciprocal slopes. This means that when you multiply the slopes of the perpendicular lines, its product = -1.
Given the linear equation, y = -9x - 1, and the point, (-3, 7):
Since the slope of the given linear equation is: m1 = -9, then it means that the slope of the other line (m2) = 1/9:
m1 × m2 = -1
-9 × 1/9 = -1
Next, we need to find the y-intercept of the other line. The y-intercept is the point on the line where it crosses the y-axis, and has coordinates (0, b). It is also the value of the y-coordinate when its corresponding x-coordinate = 0.
Using the given point, (-3, 7), and the slope of the other line, m2 = 1/9:
We need to substitute these values into the slope-intercept form, y = mx + b, to solve for the y-intercept, (b):
y = mx + b
7 = 1/9(-3) + b
7 = -1/3 + b
Add 1/3 to both sides of the equation to solve for b:
7 + 1/3 = 1/3 -1/3 + b
22/3 = b
Therefore, the y-intercept (b) = 22/3.
The linear equation of the other line is: y = 1/9x + 22/3
Is this a function or no? May I please get an explanation aswell?
Answers
Answer:
no because the lines are not parallel
what property is -6+24=x-24+24
Answers
Answer:
x = 30
Step-by-step explanation:
-6 + 24 = x - 24 + 24
x = 24 + 6 - 24 - 24
x = 30 - 0
x = 30
5(3x - 2) – 4(2x
+ 1) x=
Answers
Answer:
−8x^2+11x−10
Step-by-step explanation:
Answer:
-8x² + 11x - 10
Step-by-step explanation:
5(3x - 2) - 4(2x + 1)x
15x - 10 - 8x² - 4x
11x - 10 - 8x²
= -8x² + 11x - 10
A local employer asked for help selecting a new type of desk chair. Thirty employees volunteered, and each employee used the new desk chair for two weeks and the current desk chair for two weeks. To determine which chair was used first, a coin was flipped for each employee. Heads represented using the new chair first, and tails represented using the current chair first. At the end of each two-week period, the employees were asked to rate their satisfaction with the new chair. Which of the following best describes this study?
Answers
Answer:
E-It is a well-designed experiment because there is random assignment, replication, and comparison of at least two treatment groups.
Random assignment, replication, and the ability to compare at least two treatment groups are all criteria for a well-designed experiment.
What is 3/4 - 1/6 ÷ 1/3 =?
Answers
Answer:
1/4
Step-by-step explanation:
= 3/4 - 1/2
= 1/4
past due!!!! PLsss!!!
Answers
Answer:
2/1 or 2
Step-by-step explanation:
so first, you have to count the rise/run. This line rises up 2 and runs to the right 1. To find out the rise/ run, find a place in the graphed line where it is on a plot point. For example: (40, 30). Then just see how much it rises and how much it runs.
Using Robin’s graph, how can you find the unit rate?
Answers
Find the domain of x: log2(1/64)=x
Answers
Answer:
-6
Step-by-step explanation:
Pls leave “thanks“ heart if I helped
If you purchase a phone that costs $339.00, how much sales tax will you pay if the rate is 8.357%?
Answers
I need help answering this equation
Answers
Answer: 47°
Step-by-step explanation:
97 + 36 = 133
180 - 133 = 47
This answer has been deleted
a __________ determines how far a particular value is from the mean relative to the data set’s standard deviation.
Answers
Decomposition, find f(x) and g(x) so that the function can be
described as y = f(g(x))
y = (x – 4) + 5
f(x)=
g(x) =
Answers
Answer:
steps below
Step-by-step explanation:
f(x) = x + 5
g(x) = x - 4
f(g(x)) = f(x-4) = (x-4) + 5
When a decimal goes on forever without repeating, it is a(n) _____________ number.
Answers
Answer:
When a decimal goes on forever without repeating, it is an irrational number
Subtract the complex numbers.
(1 + 51) – (7 +97) =
Answers
Explanation:
1+51-7-97=-52