Answer:
there is only one it is y=-6.5
Step-by-step explanation:
5z-8=-28 solve for x
Answer:
z = -4
Step-by-step explanation:
I'm going to assume you mean solve for z.
5z - 8 = -28
add 8 to both sides.
5z = -28 + 8
5z = -20
divide both sides by 5
z = -4
Answer: The answer would be −4.
First add eight to both sides.
5z−8+8=−28+8
5z=−20
Now divide both sides by five.
5z divided by five = -20 divided by 5.
z=−4
Divide.
8.64÷(−0.27)
Enter your answer in the box.
The answer is -2.3328
19-4c=17
What is the value of “c”?
Answer:
Simplifying 19 + -4c = 17 Solving 19 + -4c = 17 Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '-19' to each side of the equation. 19 + -19 + -4c = 17 + -19 Combine like terms: 19 + -19 = 0 0 + -4c = 17 + -19 -4c = 17 + -19 Combine like terms: 17 + -19 = -2 -4c = -2 Divide each side by '-4'. c = 0.5 Simplifying c = 0.5
Step-by-step explanation:
Can I have brainliest
Can you help me with all of them so 1-6 for them please
How many liters are in 1 dekaliter?
Answer:
10
Step-by-step explanation:
Just took the test
In the figure, x=2y, y=2z, and z=2w. Find the value of w. A. 12° B. 30° C. 36° D. 45°
Answer:
w=12
Step-by-step explanation:
put it like this
x=x
x=2y
x=4z
x=8w Now, x=8w, y=4w because there are 2 y's and 8/2 is 4, same thing goes with z so z=2w and w=w.
8+4+2+1=15 180/15=12
Find the distance between -12 and 36 on the number line.
distance
Answer:
24
Step-by-step explanation:
What is 10 1/5 as an improper fraction?
Answer:
51/5
Step-by-step explanation:
Multiply 10 by the denominator to get the numerator and keep the denominator the same.
The value of the mixed fraction 10¹/₅ as an improper fraction is 51/5.
What is a fraction?Any number of equal parts is represented by a fraction, which also represents a portion of a whole. A fraction is a number that is a component of a whole. By breaking a whole into a number of parts, it is evaluated.
To convert 10¹/₅ to an improper fraction, multiply your whole number (10) by your denominator (10 x 5 = 50), then add your numerator (1) 50 + 1 = 51. Now multiply that by your original denominator (5) to get 51/5.
In summary:- (whole number x denominator + numerator) / original denominator.
To know more about a fraction follow
brainly.com/question/17220365
#SPJ2
2x - 6
x + 1
Find the value of x
BRAINLIEST ANSWER!!
During the summer, you work 30 hours per week at the gas station and earn $8.75 per hour. You also work as a landscaper for $11 per hour and can work as many hours as you want. You want to earn a total of $400 per week. How many hours, t, must you work as a landscaper?
Identify an equation that can be used to answer the question.
A) 30t=400-8.75(11)
B) 8.75+11+400=30+t
C) 8.75t+11t=400
D) 30(8.75)+11t=400
Solve the equation to find the number of hours you must work as a landscaper.
You must work ___ hours as a landscaper.
Answer:
1. 30(8.75) + 11t = 400
2. 12.5 hours
Step-by-step explanation:
1. What is given is you work for 30 hours per week at a gas station for $8.75 an hour. You also work as a landscaper for $11 an hour. You want to a make a total of $400 per week.
30 hours and $8.75 an hour would be equivalent to 30(8.75)
We don’t know how many hours you work as a landscaper but you earn $11 an hour, which is equivalent to 11t
Finally, you want to earn a total of $400 a week, which means the sum equals 400
30(8.75) + 11t = 400
2. 30(8.75) = 262.5
400 - 262.5 = 137.5
137.5 / 11 = 12.5
Please help I’m extremely confused!!!! (Worth 40 points)
Answer:
0.025
Step-by-step explanation:
Answer:
0.029
Step-by-step explanation:
1 milligram is equivalent to 0.001 grams, so 29*0.001=0.029.
HELPPPPPPPP PLS!!!!!!!
Answer:
x = 8
Step-by-step explanation:
Set up an equation: (7x - 2) = (11x - 34)Combine like terms: 7x - 11x = 2 - 34Simplify: -4x = -32Divide each side by -4 to cancel out the -4 next to x. It should now look like this: x = 9I hope this helps!
A line passes through the points (-2, 9) and (1, 3).
provide work for calculating the slope and y-intercept. Then, write the equation for the line in slope-intercept form.
Finding slope: y2-y1/x2-x1
3-9/1+2
=-6/2
Divide 2 from both
=-3/1 or -3
Slope= -3
Finding y-intercept= y=mx+b
Choose any point on the line to plug in the x and the y then plug in the slope.
I choose (1,3)
3=-3×1+b
3=-3+b
Add 3 to both sides
6=b
Y-intercept=6
Equation: y=-3x+6
Find the total area for the cylinder with the given measurement.
r= 2, h=4
A.24 pi square units
B.20 pi square units
C.16 pi square units
Answer:
A = 75.4
Step-by-step explanation:
r - 2
h - 4
Karrisa is going water skiing. She has a choice on either renting or purchasing the skis. She must also rent a safety jacket. She can purchase skis for $125 a pair. The rental fee for skis and a safety jacket is $30 per hour. The rental fee for only the safety jacket is $5 per hour. How many hours must she ski for the price of renting skis and purchasing the skis to be the same?
Answer:
5 hours
Step-by-step explanation:
The rental option for h hours costs ...
r = 30h
The purchase option for h hours costs ...
p = 125 +5h
These costs are the same when ...
r = p
30h = 125 +5h
25h = 125 . . . . . subtract 5h
h = 5 . . . . . . . . . divide by 25
Karrisa must ski for 5 hours for the prices to be the same.
Drag vegetables to represent each total weight shown.
Answer:
The tomato goes to the last box
The carrot goes to the middle box
The broccoli goes to the first box
Step-by-step explanation:
10 5/6x-1+9 1/6x-9
i need this to be simplified thx
Answer:
20x-10(or if solving for x x = -1/2
Step-by-step explanation:
Combine Like Terms
10 5/6x+9 1/6x-1-9 = 19 6/6x -10 = 20x-10
sorry if you can’t see clearly BUT PLEASE HELP ME IM TIMED AND MY TEACHER IS GOING TO SUBMIT IT
raise d to the 6th power
Answer:
[tex]d^{6}[/tex]
Step-by-step explanation:
hope it helps
what is -37.27+(-13.2)
Answer:
-50.47
Step-by-step explanation:
So you see how there is a +(- ? That means to ignore the + and just subtract. BUT, when you subtract negatives it's simply adding them together.
So to do it you would say 37.27 + 13.2 which gives you 50.47. Then make it negative and boom there is your answer!
Mark brainliest if you can :D
Can someone please help me on this?
please help me with this
the question is “ A ___ followed by a ____.”
the options are reflection, rotation and translation.
Answer:
a 90 degree clockwise rotation followed by a reflection across the x axis
Step-by-step explanation:
is 1/5-x equivalent to x-1/5
If two data sets have a positive trend, which of the following is true?
A) The leftmost points on the scatter plot of the data sets will tend to be higher than the rightmost points.
B) The trend line for the scatter plot must have a positive slope.
C) All of the points on the scatter plot must lie on the trend line.
D) All of the above are true.
Answer:
D
Step-by-step explanation:
Answer:
A is the answer to this question ol
How do u find the mean of a proportion
Answer:
so mean
Step-by-step explanation:
you put you numbers in a line from greatest to least and the one in the middle is your mean or average
Solve for a.
ab + c= d.
Answer:
a=d-c/b
Step-by-step explanation:
________________________
✩ Answer:
✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*
[tex]\bold{Hello!}\\\bold{Your~answer~is~below!}[/tex]
✩ Step-by-step explanation:
✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*✧･ﾟ: *✧･ﾟ:*
✺ Divide both sides by −3. Since −3 is negative, the inequality direction is changed:
-3 ÷ -3 = Cancels OutTurns into: [tex]\frac{-9}{-3} >5x-2[/tex]✺ Divide −9 by −3 to get 3. Since they are both negatives it turns into a positive:
-9 ÷ -3 = 3Turns into: [tex]3 > 5x - 2[/tex]✺ Swap sides so that all variable terms are on the left hand side. This changes the sign direction once more:
Turns into: [tex]5x-2<3[/tex]✺ Add 2 to both sides:
Turns into: [tex]5x<3+2[/tex]✺ Add 3 and 2 to get 5:
3 + 2 = 5Turns into: [tex]5x<5[/tex]✺ Divide both sides by 5. Since 5 is positive, the inequality direction remains the same:
5 ÷ 5 = Cancels OutTurns into: [tex]x<\frac{5}{5}[/tex]✺ Divide 5 by 5 to get 1:
5 ÷ 5 = 1✺ So your answer is B, [tex]\boxed{x<1}[/tex].
(Number line is below.)
[tex]Hope~this~helps~and,\\Best~of~luck!\\\\~~~~~-TotallyNotTrillex[/tex]
Answer:
[tex]\boxed {x < 1}[/tex]
Step-by-step explanation:
Solve the following inequality:
[tex]-9 < -3(5x - 2)[/tex]
-When you are dividing an integer by a negative integer, then the inequality sign changes. So, divide both sides by [tex]-3[/tex]:
[tex]\frac{-9}{-3} < \frac{-3}{-3} + 5x - 2[/tex]
[tex]3 > 5x - 2[/tex]
-Switch sides:
[tex]5x - 2 < 3[/tex]
-Add [tex]2[/tex] to both sides:
[tex]5x - 2 + 2 = 3 + 2[/tex]
[tex]5x < 5[/tex]
-Divide both sides by [tex]5[/tex]:
[tex]\frac{5x}{5} < \frac{5}{5}[/tex]
[tex]\boxed {x < 1}[/tex]
The number line graphed (if needed):
morgan worked 39.5 hours one week, 40.75 hours the next week. if morgan receives $8.71 per hour wages, plus 1.5 times their base pay for all hours 40 hours a week, what is Morgan's Gross pay the the two weeks
Answer:
$698.60
Step-by-step explanation:
realley this answer is confram please follow me
WHO WANTS BRAINLIEST> MAKE SURE UR ANSWER IS FULLY EXPLAINED. INCLUDE UR WORK
Solve the equations in Parts A and B using inverse operations. Check your solutions. In your final answer, include all of your work.
Part A: 5 + x^2 = 2x^2 + 13
Part B: 5 + x^3 = 2x^3 + 13
Answer:
x = - 2√2
x = -2
Step-by-step explanation:
A . 5 + x² = 2 x² +13
5 + x² - 2 x² - 13 = 0
- x² -8 = 0
- x² = 8
x² = -8
x = - √8
x = - 2√2
B . 5 + x³ = 2 x³ + 13
5 + x³- 2 x³ - 13 = 0
- x³ -8 = 0
-x³ = 8
x³ = -8
x = - ∛8
x = -2
Zoe and Hannah share tips in the ratio 3:7 last week Zoe received £24 how much did Hannah receive last week
[tex]\huge\pink{ƛƝƧƜЄƦ}[/tex]
Z = 24
H / Z = 7 / 3
H / 24 = 7 / 3
H = 7 * 24/3
H = 7 * 8
H = 56
Hannah receives 56 dollars.
So,
H / Z = 56 / 24 = 7 / 3 ;; with the smart 1 = 8/8.
Answer:
£16,80
Step-by-step explanation:
3:7
3+7=10
Hannah=7/10×24
7×24=168
168÷10
16,8
£ 16,80
