Answer:
Charlene earns $700 per week
Kristi earns $550 per week
Sascha earns $800 per week
Step-by-step explanation:
Since Kristi earns 150 less than Charlene which is 100 less than Sascha, this is equal to the value of Sascha minus 250. We put this in the equation as s-250.
Together, they all earn $2050, so we must equal this to Charlene's value k+150, plus Kristi's value k, plus Sascha's value s.
k+150+k+s=2050
The next step here is to put the variables on one side and to put the numeric values on the other.
2k+s=1900
Like we said before, Kristi's value is equal to s-250, so we would replace k with that expression.
2(s-250)+s=1900
2s-500+s=1900
3s=2400
s= 800
We now have Sandra's weekly pay, which we can use to find the others' pay.
c= s-100
c= 800-100
c= 700
k= c-150
k= 700-150
k= 550
Is income salary? or is it the *take home pay* after tax deductions are made? and if it is the second one, then is income the same as *net monthly salary?*
What is the range of (-1, 75), (0, 15) and (1, 3)?
If f(x) = , g(x) = 5x, and h(x) = x + 4, find each value. h[f(4)], g[h(–2)], f[g(1)]. pls write the steps. DON'T SEND A LINK OR FILE!
Answer:
Step-by-step explanation:
1/5 + (-4/5) please help me
Answer:
when added we get -0.6
Step-by-step explanation:
so -0.6 is your answer!
Answer:
-3/5
Step-by-step explanation:
A store is having a sale on trail mix and jellybeans for 3 pounds of trail mix and 5 pounds of jellybeans the total cost is $23 for 6 pounds of trail mix and 2 pounds of jellybeans the cost is $20 find the cost for each pound of trail mix in each pan of jellybeans
Answer:
The jelly beans cost $2.25 / pound
The trail mix costs $1.25 / pound
Step-by-step explanation:
I just took the test.
Who wants to help me with my work for online school for money...? I’ll pay 100 dollars if you catch me up on my work on canvas. E mail me at kanemagdalene at g mail .com if interested
Answer:
I am sorry I have my own work to do. Why don't you try catching up on it yourself maybe that would work. I also hate to break it to you but you could get in big trouble in any of your teachers find out.
Step-by-step explanation:
I know I did not help or anything but can I have a brainliest?
Please answer this quickly it’s for a test!
Answer: I think its D, not positive though.
Step-by-step explanation:
-2x-5 = 19
I need help with this
Answer:
-12
Step-by-step explanation:
First you add five to the 19 and get 24 and then you divide -2x by 24 and you get -12
Answer:
x=-12
Step-by-step explanation:
-2x-5=19
+5 to both sides
-2x=24
÷-2 to both sides and you get -12
need the answers to this with the work show and done before 11:30!!!! pls answer fast
I really need help with this!! If you know how to solve please help!
Find the sum of sides of a convex polygon if the sum of the measures of its interior angles is: 540 degrees, 1080 degrees, 1800 degrees, 1620 degrees, 2340 degrees, 3600 degrees, 2880 degrees, and 7560 degrees.
Answer:
18,540
what i know is 18,540
The proper height of a highway guardrail is 27 inches, but 3 inches higher or lower is acceptable. Which inequality represents the acceptable heights, h, of a highway guardrail?
A.|h+27|≤3
B.|h−3|≤27
C.|h+3|≤27
D.|h−27|≤3
Answer:
Step-by-step explanation:
27 is the "center" of a range of measurements of the height of the guard rail. The height could be as much as 30 inches or as little as 24 inches. The absolute value operator encloses "x - 27," where 27 is the "center." The acceptable excess or acceptable deficiency is 3 inches.
So now we can eliminate possible answers B and C, in both cases because 27 is inappropriately greater than 3.
Narrowing down our choices, we have h + 27 and h - 27 inside the absolute value operator. 27 is a positive quantity (height of the guard rail), so the inequality showing +27 as the "center" is correct; that is
D: |h - 27| ≤ 3 (measurements in inches).
The height of a triangle is 2 less than 5 times its base. If the base of the triangle is x feet, and the area of the triangle is 12 square feet, which
equation models this situation?
A. 5x^2-2x-24=0
B. 5x^2-2x-12=0
C. 5x^2-2x-6=0
D. 25x^2-10x-24 = 0
Deondra surveyed 240 of the students in her school about their favorite color.
Students could choose between purple and blue. 15% said their favorite color was
blue. How many students' favorite color was purple?
Answer:
the answer is 180 students.
Step-by-step explanation:
I got this by subtracting 15 by 100 and got 75. This means 75% chose purple. Then you take 75% of 240 and that's your answer
Answer:
204
Step-by-step explanation:
ok
x/2+ 1 = 9
options:
x = 16
x = 20
x = 4
x = 5
When finding the probability of getting a heads when flipping a coin. Which of the following should produce an experimental probability closest to the theoretical
probability?
Answer:
ADD EVERTHING UP
Step-by-step explanation:
please help times running out
Answer: c
Step-by-step explanation:
If one inch represents 3 units, what dimensions would you use to draw a rectangular field that is 20 units by 14 units?
Answer:
Step-by-step explanation:
If 1 inch = 3 units,
Therefore 1 unit = ⅓ inches, so to answer your question we have to
Multiply it by 20, to have :
20 units = 20× ⅓ = 20÷3
20 units = 6.66
Therefore we can use the same principle in that of 14 units.
14 units = (14 × ⅓) inches
14 units = 4.66 inches
PLEASE GIVE BRAINLIEST.
Enter non-integer answer as a decimal.
**Notice, it is going to hit right at the point (8,175) where the arrow touches**
Answer:
Step-by-step explanation:
mi/gal=175/8, as a decimal
21.875 mi/gal
11. < ABE and < DBE are supplementary
angles. If the measure of < ABE is 61, what
is the measure of < DBE?
Answer:
119°
Step-by-step explanation:
< DBE = 180° - < ABE
or, < DBE = 180° - 61°
or, < DBE = 119°
hope it works, fanks !!
I could really use some help. I am trying to solve this for a friend, and I am completely stuck.
Answer:
-x2 + -x3 =x
there ya go
What is the slope of the line?
Answer:
8
Step-by-step explanation:
exponential growth
someone please help me solve this: - 2x + 10 + 5x = 40
Answer:
X=10
Step-by-step explanation:
So, -2x+10+5x=40. first we subtract ten from both sides, getting us to -2x+5x=30, then we subtract 2x from 5x, because its negative, getting us to 3x=30, basically x=10.
How do i answer this? Please help
Answer:
which 1st page or 2nd page
please help it's definitely not E and i'm pretty sure it's not C
HELPPP ILL MARK YOU THE BRAINLYEST
5. Given that Triangle EDF is congruent to Triangle QPR, what is the angle measurement
of Angle F? Fill in the blank with just the number.
Answer: the answer is 30 I took the test
Step-by-step explanation:
The line L1, is y= 5x+1
The line L2, is 2y-10 +3=0
Show how these 2 lines are parallel
Answer:
Step-by-step explanation:
L₁: y = 5x + 1
Slope of L₁ = 5
L₂: Did you mean 2y - 10x +3 = 0 ?
2y = 10x - 3
y = 5x - 1.5
Slope of L₂ = 5
L₁ and L₂ have the same slope, so the lines are parallel.
Please help me, thank you so much!! It’s just the words, no photo just so you know.
Answer:
Step-by-step explanation:
formula: a^2 + b^2 = c^2
a^2 + 15^2 = 17^2
a^2 + 30 = 289
-30 -30
a^2 = 259
(square root)
a = approximately 16
y= 1/6x find y when x= -60
Answer:
-10
Step-by-step explanation:
Plugin the value of x.
y=1/6(-60)
y=-60/6
y=-10
If this helped please consider giving brainliest.
anyone have the answer ??
Answer: D- -4 degrees
Step-by-step explanation:
2-3= -1 -1 - 3 = -4
Answer:
D. -4°C
Step-by-step explanation:
Ella S, Lily, Aziza, and Kevin earned a total of $100 shoveling snow. Each of them earned the same amount. How much did each of them earn? I will give 13 points
Answer:
$50 :)
Step-by-step explanation: