Answers
20+10x=180
10x=170
Answer
X=17
Answer: 17
Step-by-step explanation:
Related Questions
Help please
-x^3 = 216
a. +/- 6
B. 6
C. -6 ∛6
D. -6
Answers
Answer:
D. -6
Step-by-step explanation:
SInce x is negative, the - before the six would be cancelled out leaving the equation to be 6^3=216 which is correct
A 168-inch board is cut into two pieces. One piece is three times the length of the other. Find the length of the shorter piece.
Answers
Answer:
42
Step-by-step explanation:
168 Inches. One is three times the length of the other so, the bigger piece is 3/4 while the shorter is 1/4. Simply multiply 1/4 by 168. You get 42.
A worker at one farm is paid $486 for the week, plus $0.03 for every pound
of apples she picks. At another farm, a worker is paid $490 for the week, plus
$0.02 for every pound of apples. For how many pounds of apples are the workers
paid the same amount?
Answers
Answer:sorry this probably is t the most helpful but the closest i could get was 399 lbs. it’s is st$497.7 for one and $$497.8.
Step-by-step explanation:
Can any one help me?
Answers
12x - 12 = 180
12x = 192
x = 16
The value of x is 16.
Explanation idkkkkk1
8/9 - 1/3 equals what
Answers
Answer:
5/9
Step-by-step explanation:
Answer:
5/9
Step-by-step explanation:
use a calculator it really helps:))
1 point
Translate the words to an algebraic expression. "The first integer plus the next consecutive integer plus the next consecutive integer."
Answers
Answer:
3x+3
Step-by-step explanation:
The given expression is "The first integer plus the next consecutive integer plus the next consecutive integer."
Let the first integer is x.
Next consecutive integer of x = x+1
Other next consecutive integer of x+1 = x+1+1=x+2
ATQ,
The expression is :
=x+x+1+x+1+1
=3x+3
Determine the domain :y=|x+5|+1
Answers
Answer:
B im pretty sure
Step-by-step explanation:
Answer:
Domain: ( − ∞ , ∞ ) , { x | x ∈ R }
Range: [ 1 , ∞ ) , { y | y ≥ 1 }
Step-by-step explanation:
ind the domain by finding where the equation is defined. The range is the set of values that correspond with the domain.
the scale on the map is 5cm : 1 km.
Answers
Answer:
lol do you need help with anything
Step-by-step explanation:
A line passes through (2, 7) and has a slope of -4. What is its equation in point-slope form?
Sorry I'm bad
Answers
Answer:
y= (-4/1)x -1
Step-by-step explanation:
Evaluate 9sigma n=5 3n+2
Answers
Answer:
17
Step-by-step explanation:
make me as brienliest
Point G is on line segment F H ‾ FH . Given F G = 5 x + 2 , FG=5x+2, G H = 3 x − 1 , GH=3x−1, and F H = 9 , FH=9, determine the numerical length of F G ‾ . FG .
Answers
Answer:
FG = 7
Step-by-step explanation:
From the question, we are given:
FG=5x+2, GH=3x−1, and F H = 9
FG + GH = FH
5x + 2 + 3x - 1 = 9
5x + 3x + 2 - 1 = 9
8x + 1 = 9
8x = 9 - 1
8x = 8
x = 8/8
x =1
We are determining the numerical length of FG
FG= 5x + 2
FG = 5(1) + 2
FG = 5 + 2
FG = 7
x-3/7=x+1/32 solve the equations
Answers
Answer:
invalid
Step-by-step explanation:
combine like terms
invalid
0 is not equal to anything
The midpoint of AB is M(3,3). If the coordinates of A are (2, -1), what are the
coordinates of B?
Answers
Answer:
(4, 7)
Step-by-step explanation:
Given that:
Midpoint of AB = M(3, 3)
Coordinate of A = (2, - 1)
Let coordinates of B = (x, y)
Recall :
Midpoint of AB = [(Ax + Bx) / 2, (Ay + By) / 2]
Mx = (Ax + Bx) / 2
My = (Ay + By) / 2
Mx = 3
Mx = (Ax + Bx) / 2
3 = (2 + x) / 2
2*3 = 2 + x
6 = 2 + x
6 - 2 = x
4 = x
My = 3
My = (Ay + By) / 2
3 = (-1 + y) / 2
2*3 = - 1 + y
6 = - 1 + y
6 + 1 = y
7 = y
Hence,
B = (4, 7)
A catering company loses $110 as a result of a delay.
The 5 owners of the company must share the loss equally.
Which integer represents the change in profit for each owner?
Answers
Answer:
-$22.00
Step-by-step explanation:
f(x)=3x+1 what is the value of f(-2/3)
Answers
Answer:
f = -1
Step-by-step explanation:
f(x) = 3x + 1
f(-2/3) = 3(-2/3) + 1
f = -2 + 1
f = -1
Answer:
= -2f/3
Step-by-step explanation:
Which equation matches the graph
Answers
Answer:
C
Step-by-step explanation:
the slope is -4 and the y-intercept is -1
hope this helps :3
The following is the correct way to show the product for 0.297×7.1:
Answers
Answer:
2.1087
Step-by-step explanation:
0.297
7.1 +
2.1087
Given h(x) = 5x + 3. what is the value of h(-11)
Answers
Answer:
h(-11)=-52
Step-by-step explanation:
Answer:
h(x)=52
Step-by-step explanation:
so x= -11 now plug in for x and solve
5(-11)+3
-55+3= -52
2x + 3y- z = 13
3x - 4y+z = -2
x + 2y + 2z= 21
Answers
Garrison deposited $500 in an account that earns 5%
annual interest compounded annually. If he makes no
withdrawals or deposits, how much interest will the
account earn after 4 years?
Answers
Answer:
$107.75
Step-by-step explanation:
mark me brainliestt please
The Amount will be $607.75 and Interest is $ 107.75 after 4 years.
What is Compound Interest?In order to compute compound interest, multiply the principle of the original loan by the annual interest rate multiplied by the number of compound periods minus one.
The interest you earn on interest is known as compound interest.
Given:
Garrison deposited $500.
Interest = 5%
Time= 4 years.
First, convert R as a percent to r as a decimal
r = R/100
r = 5/100
r = 0.05 rate per year,
Then solve the equation for A
A = P[tex](1 + r/n)^{nt[/tex]
A = 500.00[tex](1 + 0.05/1)^{(1)(4)[/tex]
A = 500.00[tex](1 + 0.05)^{(4)[/tex]
A = $607.75
and, I = A- P
I = 607. 75 - 500
I= $107.5
Learn more about compound Interest here:
https://brainly.com/question/14295570
#SPJ2
Find the exponential function evaluate of
Y=2.5x
Answers
Step-by-step explanation:
Graph the line using the slope and y-intercept, or two points.
Slope: 2.52.5
y-intercept: (0,0)
x y
0 0
1 2.5
丼
ples help!!! andrew can frame 9 pictures each day. he has an order for 108 pictures. how many days will it take him to complete the order
Answers
Answer:
23
Step-by-step explanation:
Answer:
12 days.
Step-by-step explanation:
108 divided by 9!
I need to know how to write a equation number sentence for my time traveled from 2020 to 2000
Answers
Answer:
explain further or send a picture of what you mean and then I can help you
Triangle ABC, in the coordinate plane, is reflected over the -axis to form shown on the coordinate plane below.
Answers
Answer:
I think it’s C
Step-by-step explanation:
Answer: (x,y) to (x,-y)
Step-by-step explanation:
Given a normal distribution with a mean of 125 and a standard deviation of 14, what percentage of values is within the interval 111 to 139?
A. 32%
B. 50%
C. 68%
D. 95%
E. 99.7%
Answers
Answer:68%
Step-by-step explanation:
just took this test
The percentage of values is within the interval 111 to 139 will be "68%".
ProbabilityAccording to the question,
Mean = 125
Standard deviation = 14
Let,
The random variable be "X".
Now, the probability:
→ P(111 < X < 139) = P (111 - 125 < X - 125 < 139 - 125)
= P(-14 < X - 125 < 14)
= P(-[tex]\frac{14}{14}[/tex] < [tex]\frac{(X-125)}{14}[/tex] < [tex]\frac{14}{14}[/tex])
= P(-1 < Z < 1)
When, Distribution function "[tex]\phi[/tex]" now,
= [tex]\phi[/tex](1) - [tex]\phi[/tex](-1)
= [tex]\phi[/tex](1) - 1 + [tex]\phi[/tex](1)
= 2 × [tex]\phi[/tex](1) - 1
= 2 × 0.8413 -1
= 1.6826 - 1
= 0.6826 or,
= 68%
Thus the above answer i.e., "option C" is correct.
Find out more information about probability here:
https://brainly.com/question/24756209
What are the total expenses for a month if someone spends $900 on rent,
$290 on groceries, $55 for electric, $30 for water, $70 for car insurance,
$145 on entertainment, $87 on gas, $40 on clothes, and $56 on sports.
Answers
Answer:
$1673
Step-by-step explanation:
$900+$290+$55+$30+$70+$145+$87+$40+$56=$1673
To multiply two numbers using scientific notation, you would ____ the exponents.
Answers
Answer:
add
Step-by-step explanation:
Answer:
Add
Step-by-step explanation:
To multiply numbers written in scientific notation, first multiply the coefficients and then add the exponents.
See if that helps.
What is the slope of the line that passes through the points (-3, -3)(−3,−3) and (-9, 5) ?(−9,5)? Write your answer in simplest form.
Answers
Answer
-4/3
Step-by-step explanation:
Try it
Solve the system of equations.
2x + 3y = 1
5x + 2 = 8
What is the solution?
Answers
Answer:
x=6/5 ,y= -7/15
Step-by-step explanation:
we are going to solve this simultaneously.
2x+3y=1.......(i)
and
5x+2=8
5x=6
x= 6/5 .......(ii)
Now let's put value of x into equation number (i)
2x+3y=1
2(6/5) +3y=1
12/5 +3y =1
3y= 1-(12/5)
3y = -7/5
y = (-7/5) ÷3
y= -7/15
As a fundraiser for a band trip, the Edison Middle School Band plans to sell hats that feature the
school logo. The company producing the hats will charge the band $240 for the design and set-up
costs, plus $8 per hat. The band members have decided to sell the hats for $12 each.
a. Write an equation that represents the production cost in dollars to make the hats. Describe
what your variables represent.
b. Write an equation that represents the amount of money the band will make from selling the
hats. Describe at your variables represent
Answers
Answer:
a. c=240+8x
b. e=12x
Step-by-step explanation:
a. The equation would indicate that the production cost in dollars is equal to the design and set-up cost plus the cost per hat for the number of hats produced:
c=240+8x, where c is the production cost in dollars and x is the number of hats produced.
b. The equation would indicate that the amount of money the band will make from selling the hats is equal to the price per hat for the number of hats sold:
e=12x, where e is the amount of money the band will make from selling the hats and x is the number of hats sold.