Answers
Answer: x=−16
Step-by-step explanation: 2(3x+10)−8x=52
(2)(3x)+(2)(10)+−8x=52
6x+20+−8x=52
(6x+−8x)+(20)=52
−2x+20−20=52−20
−2x/-2 = 32/-2
x=−16
Related Questions
Determine the value of X in the diagram below.
Answers
Answer:
x=7
?=133°
Step-by-step explanation:
If the lines are parallel then:
2x+9=5x-12
3x=21
x=7
and ?=180-5x-12=180-5*7-12=180-35-12=133°
Help me please ;-; I'll give brainliest
Answers
105 = -5x^2 + 50x
Move 150 to the right side.
-5x^2 + 50x - 105
Divide the equation by -5
x^2 - 10x + 21
Factorize.
(x - 3)(x - 7)
x = 3, 7
The restaurant must make 3 meals to make a profit of at least $105.
Answer:
3 meals
Step-by-step explanation:
(comment if you need the explanation)
Can you help me plz i learning it today
Answers
Answer:
C. less than or equal to
Step-by-step explanation:
the direction that the sign is facing
Answer:
a) less than
Step-by-step explanation:
you read the equation left to right. the smaller side/connected part is what you say ( < less than. > greater than)
In ΔMNO, the measure of ∠O=90°, the measure of ∠N=39°, and MN = 3 feet. Find the length of NO to the nearest tenth of a foot.
Answers
Answer:
3.3 feet
Step-by-step explanation:
the answer is 3.3 feet
Answer:
2.3 feet
Step-by-step explanation:
Carol used 114 cups of flour in 2 muffins. How many cups of flour are needed to make 12 similar muffins?
Answers
Answer:
7 1/2 cups
Step-by-step explanation:
If Carol uses 1 1/4 cups of flour for 2 muffins, then she will need to repeat this conversion 6 times since she wants to make identical 12 muffins in all.
So, 1 1/4 * 6 = 7 1/2
Therefore, she needs 7 1/2 cups of flour
Hope that helps! :)
plz help me with this
Answers
Answer:
4) 49 degrees
plz mark as brainliest
Answer:
the answer is no4 hope it helps u
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! I DONT KNOW HOW TO GRAPH SO
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! I DONT KNOW HOW TO GRAPH SO CAN YOU SHOW ME HOW TO DO IT PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLS DRAW IT
Is there a solution YES OR NO AND WHAT IS THE SOLUTION?
Answers
Answer:
Yes
Step-by-step explanation:
So start with (0,1) the y intercept and make the first point at (0,1)
Think of m ( the slope) as the mountain slope, This is the angle of the slope of the line
So in this case go up three on the y axis and over 1 on the x axis.
make the next point at 1 + 3 = 4 for the y value and 0 + 1 = 1 for the x value. Make the next point at ( 1, 4)
Now connect the points. creating the line
hope this helps!
A rectangular gardien has a perimeter of 24 feet. The length is three less
than twice the width. Find the length
Answers
Answer:
So basically you have to find the width and the length that fits based on what they're giving you.
A basic perimeter equation= P=2L+2W
24=2W+2L
divide by 2 for each variable
so
12=2w+l
6=w+l
so, w+l could be 2+4, 3+3, or 1+5. now, if you input each of these into the equation
(2w)-3=l
so 2 could be 1,2,3,4, or 5.
2(1)-3=-1.... so it can't be w=1 l=5
2(2)-3=1... it can't be w=2 l=4
2(3)-3=3.... the length is 3
SO
you're answer for the length is 3
Find the area of this parallelogram.
12 inches
6 in.
7 in.
A. 42 inches
В.
42 square inches
O
C. 84 square inches
D. 72 square inches
O E. 72 inches
Answers
Answer:
it will be c
Step-by-step explanation:
The price of a pair of shoes increases from $54 to $68. What is the percent increase to the nearest percent?
The percent increase is
1%.
Answers
Answer:
original price =54
change=68-54= 14
increse percentage= change/orginal x 100
=14/54 x100
=25.9%
Plz this one can you answer
Answers
Which table represents the function y = 4x - 3?
Input x 0 1 2
Output y -3 1 5
Input x 0 1 2
Output y -3 -4 -5
Input x 0 1 2
Output y 1 3 5
Input x 0 1 2
Output y -3 -2 -1
Answers
Answer:
is the first one
Step-by-step explanation:
so i did 4x0=0 -3=-3
so first y should be -3
4x1-3=1
second y should be 1
4x2=8-3=5
third y should be 5
Answer:
A
Step-by-step explanation:
HELP ME PLZZ I AM GIVING 30 POINTS FOR THIS!!
Answers
Answer:
Option D
Step-by-step explanation:
because you have the ability to get 2/5 answers if it is supposed to be probable less than 3.
A=2x3^4x5 B=2^3x3^2x5^2 what’s the highest common factor
Answers
Answer:
8x^34 and 2x^86
Step-by-step explanation:
so u tell me
What are the vertices of C'D'E ?
Answers
Answer:
C(-8, 1)
D(-6, 5)
E(-2, 4)
Step-by-step explanation:
You make the y value opposite if you reflect over the x axis
Answer:
C(-8, 1), D(-6, 5), E(-2, 4)
Step-by-step explanation:
1/6w is greater than or equal to 2.5
Answers
Answer:
w >= 150
Step-by-step explanation:
1/6 * w >= 2.5
w >= 2.5 * 6
w >= 150
Given the function y = 4x - 2, what is the value of y when x = 2 ?
A. y=6
B. y=4
C. y=2
D. y=0
Answers
Answer:
i think it's a
Step-by-step explanation:
Pls help me asapppppppppp
Answers
Answer:
I have to show the work gimme a sec
Step-by-step explanation:
An object that weights 150 pounds on
Earth weighs only 57 pounds on Mars.
What percent of an object's weight
on Earth is its weight on Mars?
F) 38%
G) 42%
H)57%
J) 93%
Answers
write 3 over 4 as a decimal number
Answers
Answer: 3/4 = 0.75
Step-by-step explanation:
Answer:
.75
Step-by-step explanation:
gina wilson unit 6 homework 4
help with 6,8,and9
Answers
Answer:
Q6. x = 17Q8. Yes, parallelQ9. No, not parallelStep-by-step explanation:
Q6. Solve for x
Use ratios of similar sides
28/(82 - 28) = (2x + 8)/(5x - 4)28/54 = (2x + 8)/(5x - 4)14/27 = (2x + 8)/(5x - 4)14(5x - 4) = 27(2x + 8)70x - 56 = 54x + 21670x - 54x = 56 + 21616x = 272x = 272/16x = 17Q8
If ratios are same, the lines are parallel
41.8/33 = (102 - 45)/4541.8/33 = 57/4541.8*45 = 33*571881 = 1881Yes, lines are parallel
Q9
38/19 = 52/242 = 2 1/3Incorrect, lines are not parallel
What is the product of (x+8) and (x+6)
Answers
Answer: x2+14x+48
Step-by-step explanation:
(x+8)(x+6)
=(x+8)(x+6)
=(x)(x)+(x)(6)+(8)(x)+(8)(6)
=x2+6x+8x+48
i used a algebra calculator and dont know if you should trust that because it just seems like too much... sorry i tried to be helpful and prob failed immensely
EASY! PLS HELP!
According to the graph, what is the ratio of the number of students who selected "Fishing" as their favorite hobby to the number of students who selected "Reading" as their favorite hobby?
a. 1:5
b. 5:5
c. 5:8
d. 8:5
e. 8:1
Answers
Answer:
5:8
Step-by-step explanation:
Fishing to Reading
5 : 8
Answer:
C
Step-by-step explanation:
You have to put the 2 hobbies in the order given by the question.
The question states Fishing to reading, so that's the order you must go in.
Fishing/Reading = 5/8
C
HELP! I KEEP MY WORD AND WILL GIVE BRAINLIEST, 5-STARS, AND 'THANKS'!
What is the difference between inductive reasoning and deductive reasoning?
Please d u m b-it-down! I have researched this, but the websites I looked at used many complex words that made no sense to me. Thanks!
Unhelpful answers will be deleted!
Answers
Answer:
Inductive is like using other resources, and deductive is by yourself.
Step-by-step explanation:
2.67 times .43
show work
Answers
Assume that all intersecting sides meet at right angles.
Be sure to include the correct unit in your answer.
16 cm
4 cm
?
10 cm
5 cm
6 cm
Answers
Answer:
9cm
Step-by-step explanation: You have to add 5 cm and 4cm because if you look that side is the same length as them added together.
Plz help me get the right answer
Answers
Answer:
10x² - 12
Step-by-step explanation:
4x² - 7 + 6x² - 5 (combine like terms)
10x² - 12
What is the equation of this line?
у=2x
y= -2x
y= -1/2x
y= 1/2x
Answers
Answer:
y = -2x
Step-by-step explanation:
since the y-int starts at 0, you would go down 2 (negative) and to the right by 1, 2/1=2
use the equation y=mx+b to find the equation of a graph
m is the slope and b is the y-int
you can also use the method rise/run, where in this case, the rise (down when it’s a negative) is -2 and the run (across) is 1
2 represents the change in y and 1 represents the change in x
when finding the equation of a graph, always check the y-axis for the point then start there. that represents your y-int. then you look for a solid point and see how much units away across and up or down it is from the y-int.
in this case, i went to the point (1, -2).
hope this helps !!
using the elimination method, what is x and y, I am mostly having trouble with the y part, please explain
2x - 4y = 28
-x + 6y = -14
Answers
Answer:
x = 14 and y = 0
Step-by-step explanation:
Given that,
2x - 4y = 28 ....(1)
-x + 6y = -14 ....(2)
Multiplying equation (2) by 2.
-2x + 12y = -28 ....(3)
Adding equation (1) and (3).
2x - 4y + (-2x) + 12y = 28 + (-28)
-4y +12y = 0
y = 0
Put the value of y in equation (2).
-x + 6(0)= -14
x = 14
Hence, the solution of the equations are x = 14 and y = 0.
The list shows the daily low temperature, in degrees Celcius, In Shawna's hometown during one week.
-2, 4,0,–3, 6, 1,4
Choose all of the inequalities that correctly compare values from the list.
A. 4 > 2
8.0> - 2
C6>-4
0.0 <-3
E-4 <3
F-2-3
PLEASE HELP
Answers
Answer:
Option A, B, C, E are correct. Kindly verify for Option F. Option D is incorrect.
Step-by-step explanation:
The list shows the daily low temperature, in degrees Celcius, In Shawna's hometown during one week.
-2, 4,0,–3, 6, 1,4
Choose all of the inequalities that correctly compare values from the list.
Option A: 4 > 2
We know that 4 is greater than 2, so this inequality 4>2 is true.
Option B: 0 > - 2
We know that 0 is greater than -2, so this inequality 0 > -2 is true.
Option C: 6 > -4
We know that 6 is greater than -4, so this inequality 6 > -4 is true.
Option D: 0 < -3
We know that 0 is greater than -3 and not less than -3, so this inequality 0 < -3 is false.
Option E: -4 < 3
We know that -4 is less than 3, so this inequality -4 > 3 is true.
Option F: -2-3
The inequality sign is missing so, we can have either < or > sign. I am solving with both inequalities, you can consider whichever option is given to you.
So if -2 < -3
We know that -2 is greater than -3,and not less than -3 so this inequality -2 < -3 is false.
if -2 > -3
We know that -2 is greater than -3, so this inequality -2 > -3 is true.
Please check for the given statement and consider your answer.
Option A, B, C, E are correct. Kindly verify for Option F. Option D is incorrect.