Answer:
I think the total sales must equal $32000
Step-by-step explanation:
Given,
Base Salery = $2000
Commission = 8% in sales above 7000
To find out how much sales should be made so that the total earnings are $4000. Let the sales be x. Then the required linear equation is
2000 + 0.08 ( x - 7000) = 4000
2000 + 0.08x - 560 = 4000 (Using distributive property)
1440 + 0.08x = 4000 (Simplifying)
0.08x = 2560 (Subtacting 1440 from both sides)
x = 2560/0.08 (Dividing both sides by 0.08)
x = 32000
Thus, total sales must equal $32000
I hope this help you!
1
(n+2)
п+2) + 4 = 3n — 5
2
Answer:
2.4 that what I got
Step-by-step explanation:
Answer:
n=29
Step-by-step explanation:
find the eqution of a line that passes through point a and b
a=(4,7)
b=(2,3)
Answer:
y=2x-1
Step-by-step explanation:
straight line equation
y=mx + c
find gradient(m) first,use formula;
m=3-7/2-4
m= -4/-2
m=2
use one the coordinates
(2,3)
3=2(2)+c
3=4+c
c=3-4
c = -1
y = 2x - 1
lf p+q/s=9, q/p =4, and square q=6, what is the value of s?
Answer:
s=5
Step-by-step explanation:
The third equation implies that q=36.
Substitute for q in the second equation to get
36/p=4
Now solve for p
p/36=1/4
p=36/4=9
Solve the first equation for s.
s/(p+q)=1/9
s=(p+q)/9
Now substitute for q and p in this equation.
s=(9+36)/9=45/9=5
What is 4/5 as decimal
Answer:
0.8
Step-by-step explanation:
its 0.8 cause you divid 4/5
>
Find the next three values in the sequence,
-64,-32,-16,-8...
Answer:
-4, -2, -1
Hope that helps!
Step-by-step explanation:
Answer:
Step-by-step explanation:
geometric sequence with common ratio = 1/2
a₅ = a₄(1/2) = -4
a₆ = a₅(1/2) = -2
a₇ = a₆(1/2) = -1
What is the solution to the equation?
Answer:
B
Step-by-step explanation:
98+g=150
98+g-98=150-98
g = 52
If 8x - 5y = -8 is a true equation, what would be the value of -5y + 8x?
Answer:
Answer:
The value of -5y + 8x would be 8.
Step-by-step explanation:
The new equation is just the original equation but multiplied by -1 to make the symbols different. By following this rule, -8 would turn into just 8.
Llam is setting up folding chairs for a meeting. If he arranges the chairs In 7 rows of the same length, he has 5 chairs left over. If he arranges the chairs in 5 rows of that same length, he has 23 left over. How many chalrs does Llam have?
Liam has total 40 chairs with him
Andrew has a Frisbee™ with a radius of 10 cm. What is the approximate circumference of the
Frisbee"?
A.15.7 cm, because C = 57
B.31.4 cm, because C = 107
C.314 cm, because C = 100 7
D.62.8 cm, because C = 207
Answer:
The answer is D. 62.8
Step-by-step explanation:
I used this formula.
Circumference = 2πr
what is the amount of pieces in each color
Answer:
brown = 12
yellow = 30
orange = 36
Step-by-step explanation:
let 'b' = # brown
let '18+b' = # yellow
let '3b' = #orange
add them together and set equal to 78
b + 18 + b + 3b = 78
5b + 18 = 78
5b = 60
b = 12
y = 12 + 18 = 30
o = 3(12) = 36
12 + 30 + 36 = 78
(15 points) pls help/ slightly challenging geometry
Answer:
Is on the photograph that I posted
Step-by-step explanation:
Just remember the hack that will allow you to fins out which triangles are sine, cosine, or tangent. Here is the photo of the hack I'm talking about♡
Hope this helped and sorry about d and e because I got confused
Neelam's daily income is ₹ 800. Her daily savings amount is ₹100. What is the ratio of her SAVINGS to her EXPENDITURE? a. 1 : 2 b. 1 : 7 c. 1 : 6 d. 1 : 5
Given:
Neelam's daily income is ₹800.
Her daily savings amount is ₹100.
To find:
The ratio of her SAVINGS to her EXPENDITURE.
Solution:
We have,
Income = ₹800
Saving = ₹100
Expenditure = Income - Saving
= ₹800 - ₹100
= ₹700
We need to find the ratio of her SAVINGS to her EXPENDITURE.
[tex]Ratio=\dfrac{Savings}{Expenditure}[/tex]
[tex]Ratio=\dfrac{100}{700}[/tex]
[tex]Ratio=\dfrac{1}{7}[/tex]
[tex]Ratio=1:7[/tex]
Therefore, the correct option is b.
2.6 divided by -0.2
Answer:
-13
Step-by-step explanation:
GEOMETRY Holly can make an open-topped box out of a square piece of cardboard by cutting 3-inch squares from the corners and folding up the sides to meet. The volume of the resulting box is V = 3x^ 2 – 36x + 108, where x is the original length and width of the cardboard.
Factor the polynomial expression from the volume equation.
HINT: look for a GCF first!
Answer:
[tex]V(x)=3(x-6)(x-6)[/tex]
Step-by-step explanation:
Polynomial Factoring
The volume of a cardboard box is expressed as:
[tex]V(x)=3x^2-36x+108[/tex]
It's required to factor that expression.
First, factor out 3:
[tex]V(x)=3(x^2-12x+36)[/tex]
The expression in parentheses is a perfect square:
[tex]\boxed{V(x)=3(x-6)(x-6)}[/tex]
Given the function f(x)=2 x 4^x-5, what is the value of f (2)?
A.
9
B.
32
C.
27
D.
25
how much space is shown in the circle below
Answer:
there is no circle! maybe you forgot to attach it?
Note:
Please mark as Brainliest! <3
Please any help is greatly appreciated
for the students, the ratio of girls to boys is 4 to 5. If I have 54 students in total, how many of each do I have?
4 + 5 = 9
54/9 = 6
4(6) = 24. meaning 24 girls.
5(6) = 30. meaning 30 boys.
Please help I really need help
Answer: 10 number of shelves
it takes him 56 minutes
In 3 hours
Step-by-step explanation:
Answer:
2 sets
30 mins
1 hour til done.
math!! please help I will give brainliest :)) im being timed
tysm if u can help me
one answer selection
Which of the following figures could have six equal sides?
decagon
heptagon
pentagon
hexagon
1a. Tell whether the angles are adjacent or vertical. *
1 point
O Adjacent
O Vertical
1b. Find the value of x.
1 point
You answer
Answer:
it is adjacent and the answer to 1b is 146
Find the 6th term 9 18 36
Answer:
I think the answer is 288.
Step-by-step explanation:
The rule seems to be multiplying the past number by 2. So, 9*2=18 and 18*2=36. If we continued that rule we would then get 72, 144, and the sixth term is then 288.
hope this helps :D
Answer:
Step-by-step explanation:
This is a geometric sequence because any term divided by the previous term is a constant called the common ratio. r=36/18=18/9=2 A geometric sequence is expressed as
[tex]a_n=ar^{n-1},\text{ where a=initial term, r=common ratio, n=term number}\\ \\ a_n=9(2^{n-1})\\ \\ a_6=9(2^5)\\ \\ a_6=288[/tex]
FREE BRAINLIEST! if you can answer this correctly ill give you brainliest and answer some of the questions you have posted :) thank you very much!!! (40pts)
Answer:
225 cm^3
Step-by-step explanation:
Solve the simultaneous equations by substitution
8x – 3y = 5
3y = 2x + 1
Answer:
x = 1
y = 1
Step-by-step explanation:
this should be your answer
Answer:
(1, 1 )
Step-by-step explanation:
Given the 2 equations
8x - 3y = 5 → (1)
3y = 2x + 1 → (2)
Substitute y = 2x + 1 into (1)
8x - (2x + 1) = 5
8x - 2x - 1 = 5
6x - 1 = 5 ( add 1 to both sides )
6x = 6 ( divide both sides by 6 )
x = 1
Substitute x = 1 into either of the 2 equations and solve for y
Substituting into (2)
3y = 2(1) + 1 = 2 + 1 = 3 ( divide both sides by 3 )
y = 1
solution is (1, 1 )
Matt wants to purchase a watch for $64.50. If there was a 25% discount and the tax rate was 7%, what was the total price that it paid for the watch
$58.32
$43.74
$49.88
$39.95
Step-by-step explanation:
[tex] \frac{7}{25} \times 64.50 = 230.35714286[/tex]
if f(x)= 3x-4, find f(-2) - f(3)
Answer:
-15
Step-by-step explanation:
f(-2) = 3(-2) - 4 = -6 - 4 = -10
f(3) = 3(3) - 4 = 9 - 4 = 5
f(-2) - f(3) = -10 - 5 = -15
HELP I'll MAKE U THE BRAINEST PLZ HELP
Answer:
y=1
Step-by-step explanation:
Answer:
Y = -4
Step-by-step explanation:
2 x -4 = -8
1 x -4 = -4
0 x -4 = 0
-1 x -4 = 4
The number of paper clips per box in a truckload of boxes are normally distributed, with a mean of 100 and a standard deviation of 3.
a. The number of paper clips in 68% of the boxes is predicted to range from
b. The number of paper clips in 95% of the boxes is predicted to range from
to
to
Answer:
what's the answer somebody
Step-by-step explanation:
3/10 divided by 10/3 ??
Answer:
0.09 is the answer i helped
Emerson struck out 42 times in 140 times at bat. What is his strike out percentage?
Answer:
30%
Step-by-step explanation:
42/140 = 0.3 = 30%