Answer:
x < -4
General Formulas and Concepts:
Pre-Algebra
Equality PropertiesStep-by-step explanation:
Step 1: Define inequality
-16x - 10 > 14 - 10x
Step 2: Solve for x
Add 16x to both sides: -10 > 14 + 6xSubtract 14 on both sides: -24 > 6xDivide 6 on both sides: -4 > xRewrite: x < -4Here we see that any value x that is less than -4 would work as a solution.
Answer:
Step-by-step explanation:
Let's solve your inequality step-by-step.
−16x−10>14−10x
Step 1: Simplify both sides of the inequality.
−16x−10>−10x+14
Step 2: Add 10x to both sides.
−16x−10+10x>−10x+14+10x
−6x−10>14
Step 3: Add 10 to both sides.
−6x−10+10>14+10
−6x>24
Step 4: Divide both sides by -6.
−6x
−6
>
24
−6
x<−4
Answer:
x<−4
HELP PLEASE 77 POINTS
Answer:
You find it by finding the dimensions of the X up and down, and Y left and right
Step-by-step explanation:
Combine the like terms to create an equivalent expression 11m + 1 + 3m +4
Can someone please help me with 9 and 10
Answer:for number one its q and r and then its w,x,y for the second one
Step-by-step explanation:
hope its helps
what is 3 (x + 4) > 21
Answer:
x > 3
Step-by-step explanation:
3(x+4) > 21
3x+ 12 > 21
3x > 9
x >3
Answer:
[tex]3(x+4)>21 divide 3\\x+4 > 7\\x>3[/tex]
Step-by-step explanation:
Hope this helps plz hit the crown :D
MARKING PEOPLE AS BRAINLIST NEED HELP THANK YOUUU
Answer:
oh thats easy it is C
Step-by-step explanation:
Aye help bro??!??!?????§€£¥
Answer:
Should be 12
Step-by-step explanation:
I am not best at math so I cant explained well
I will mark you brainiest if you answer this, please help
Answer: 216
The biggest factor is them times together
Answer:
GCF2
LCM218
EXPLANATION
Jordan has traveled 255 miles out of 340 miles on a trip. What percent of the total distance has he traveled?
A.73%
B. 82%
C.75%
D.70%
See attachment for math work and answer.
plz, answer the question in the photo.
Answer:
I'm pretty sure its 1 1/8
Step-by-step explanation:
Please help it’s due today
Answer:
x = 2/3
Step-by-step explanation:
cross multiply
-9(x-4) = 10(3x+1)
and then solve the equation
-9x + 36 = 30x + 10
36 = 39x + 10
26 = 39x
x = 2/3
A car covers a distance of 600 m in 2 minutes whereas a train covers a distance of 75 km in 50 minutes. Find the ratio of their speed.
answer
1:5
Step-by-step explanation:
To find speed use the formula
speed=distance/time
The car's speed is 600m ÷2mins(120secs)
(600÷120)
5m/s
The trains speed will be
speed=distance/time
=75÷50mins(5/6hrs)
=90km/hr
Ratio of their speed should be
first change the speed of the car 5 m/s to km/hr. 5×18/5 = 18km/hr
the speed of the train is 90km/hr
18:90 simplified it will be 1:5
The difference between two even numbers is positive.
Answer:
A
Step-by-step explanation:
The graph of a proportional relationship is shown. What is the
amount of savings per
week?
Money
470
376
A) $94/week
B) $47/week
C) $18.80/week
D) $23.50/week
Answer: B) $47/week
===========================================================
Explanation:
Because the graph goes through the origin, we can simply divide the y value over the x value. Do so for any point on the diagonal line.
For example, picking (x,y) = (2, 94) leads to k = y/x = 94/2 = 47 being the constant of proportionality and also the amount of savings per week.
You can think of it like this:
2 weeks = $94 in savings
2/2 weeks = $94/2 in savings ... divide both sides by 2
1 week = $47 in savings
leading to the savings rate of $47 per week
----------
Side note: This linear equation is y = 47x. It is in the form y = kx with k = 47. It is a direct proportion equation. The constant of proportionality is also the slope. All direct proportion equations are linear and go through the origin.
5.76 as a fraction !!!!!!!!!!!!!!!!
The answer I got 144/25
Answer:
144/25
Step-by-step explanation:
Last Friday Zainab had $23. Over the weekend she received some money for a good report card. She now has $41. How much money did she receive?
The answer is 13 dollars that she received
Which expressions are equivalent to 5x?
(Didn’t expect the test to be this hard ;C)
A: 5x + 0
B: x (0) + 4x
C: x + (0 + 4x)
D: 4x + (1) x
E: 5x multiplied by 0
F: 5x (1)
Answer:
A, E, F
Step-by-step explanation:
Your welcome
Answer:
its a,d,c,e, and f
Step-by-step explanation:
Simplify: 3m + 7 + 2m
please help!!!! im really confused and no one is answering my questions
Answer:
x = 3.464 ft.
Step-by-step explanation:
To find x we use the trigonometric identity Sine.
[tex]sin\ \theta=\frac{perpendicular}{hypotenuse}\\\\sin\ 60=\frac{x}{4} \\\\4*sin60=x\\4*0.866=x\\3.464=x\\x=3.464\ ft[/tex]
Answer:
x = 3.464 ft.
Step-by-step explanation:
can someone please help with this?!
18) If two parallel lines are cut by a transversal, the alternate interior angles are congruent.
19) Given
20) A midpoint splits a segment into two congruent parts. (I assume it's supposed to say [tex]\overline{VX} \cong \overline{XY}[/tex])
21) Vertical angles are congruent.
22) ASA
23) CPCTC
Blake sold 17 verses for $3.25 each he spent $16.21 on materials to make the vases what is the profit
Answer:
We can calculate what did he get, as we know he sold 17 vasess for 3.25 dollars each of them, we can multiply:
17 * 3.25 = $55.25
Now, we know he got 55.25 dollars but he spent 16.21, so we substract:
55.25 - 16.21 = $39.04
His profit selling that is of 39.04 dollars..
7 + 13а – 3- 20 + 2а
7 + 13а – 3- 20 + 2а
combine like terms
7+13a+2a-3-20
7+15a-3-20
then do -3-20
-3-20=-23
7+15a-23
7-23=-16
15a-16
answer:
15a-16 or -16+15a
I’ll Mark brainliest
Answer:
C
Step-by-step explanation:
Answer:
c is right answer... I am sure
Gary has 9 quarts of paint. If He Uses Half How Much gallons will he have.
Answer:
1.125 gallons
Step-by-step explanation:
The first thing you do here is convert 9 quarts to gallons. To convert from quarts to gallons you dvide by 4. So 9/4=2.25.
The next thing you do is divide this number by two to achieve your answer
2.25/2=1.125
So the final answer you would be after using half of his paint Gary is left with 1.125 gallons of paint
Graph the equation on a coordinate grid:
y=2/3x+1
Answer:
-I have attached a photo-
Step-by-step explanation:
[tex]\frac{2}{3}[/tex] would have been the slope and 1 would be the y-intercept.
Answer:
ummmm I like your picture
I WILL GIVE BRAINLIEST
Answer:
Number 5 is 65 percent.
Number 6 is 74 percent.
Number 7 is 61 percent
Number 8 is 85 percent
Step-by-step explanation:
Its pretty easy you just take the two numbers given so for number 5 it says iPhone so you take 87 + 43 and then divide that number by 2. And do that for all of them.
What is an equation of the line that passes through the point (6,-4) and is perpendicular to the line 2x-y=5
Can any one help
WILL GIVE 30 POINTS
Answer:I think it’s b too
Step-by-step explanation:
Twenty-seven minus of a number (x) is not more than 36. What is the number?
A.
x > 42
B.
x ≥ -6
C.
x < 3
D.
x ≤ -6
Answer:
X>42
Step-by-step explanation:
Please help me and explain the anwser
i need to find the value of x
Answer:
x = 2
Step-by-step explanation:
This is an isosceles triangle, which means at least two sides are equal.
Set x + 3 equal to 3x-1 and solve for x.
x + 3 = 3x - 1 --- subtract x and add 1 to opposite sides.
4 = 2x --- divide 2 to each side.
2 = x