Answer:
(11 - 5)n - 50Step-by-step explanation:
Cost of 1 hat = $5Selling price = $11Advertising = $50Let the number of hats be n. Then money made is
Profit for each hat:
(11-5)Profit for n hats
(11 - 5)nDeduct cost of advertisement - 50
(11 - 5)n - 50Option C is correct
solve [tex]3x\geq -9[/tex]
Answer:
You have to divide it :
[tex]3x \geqslant - 9[/tex]
[tex]x \geqslant - 9 \div 3[/tex]
[tex]x \geqslant - 3[/tex]
• The value of the expression is
Answer:
15
Step-by-step explanation:
[tex](a+b)^{3}-12[/tex]
= [tex](2+1)^{3}-12[/tex]
= [tex](3)^{3}-12[/tex]
=(27)-12
=15
what is
5(x+2)=7(4-x)
a.-9
b. 1.5
c 3.2
d. 9
Answer:
c. 3.2
Step-by-step explanation:
5(x+2)=7(4-x)
5(x+2)=7(-x+4)
5x+5*2=-7x+7*4
Answer This Question Correctly For Brainliest (Wrong Answers Will Be Reported!)
Answer:
see attached
Step-by-step explanation:
Find the measure of angle C of △ABC, if m∠A = α, m∠B = 2α its not 10-3a(will mark brainliest!)
Answer:
[tex]C = 180 - 3a[/tex]
Step-by-step explanation:
Given
[tex]A = a[/tex]
[tex]B = 2a[/tex]
Required
[tex]Find\ C[/tex]
Since, ABC is a triangle, we have:
[tex]A + B + C = 180[/tex]
Substitute values for A and C
[tex]a + 2a + C = 180[/tex]
[tex]3a + C = 180[/tex]
Subtract 3a from both sides
[tex]C = 180 - 3a[/tex]
Answer:
180°-3α
Step-by-step explanation:
If you forgot to put the degree sign on 180, that's why you got it wrong!
Can you please help me with 2,3,4 and 5. Will mark brainliest.
Algebra 1 9th grade 2/3x =-8
Answer:
x=-12
Step-by-step explanation:
2/3x=-8
Multiple both sides by 3/2
x=-24/2
x=-12
Answer:
x=-12
Step-by-step explanation:
Multiply both sides by 3/2
x=-24/2
x=-12
What is the equation?
-A parabola that is vertically stretched by a factor of 2 sitting with its vertex on the x axis at x=-3
Answer:
f(x) = 2(x + 3)²
Step-by-step explanation:
Parent Graph: f(x) = a(bx - h)² + k
a is vertical shrink/stretch
b is horizontal shrink/stretch
h is horizontal movement left/right
k is vertical movement up/down
h, k is vertex
Step 1: Define variables
h = -3
k = 0
a = 2
Step 2: Write quadratic
f(x) = 2(x + 3)²
plz help me do this qutsion its so hard
Solve for P
5/6p + 1= 3/4p -4
Answer: P= -60
Step-by-step explanation:
5/6p +1=3/4p -4
5/6p=3/4p-4. Subtract 1 from both sides
5p=9/2p-30. Trick( if there is a fraction multiply the denominator on both sides to make it a non fraction so life is easier, as I did I first multiply by 6)
10p=9p-60. multiply the second denominator on both sides(multiple by 2)
P=-60. Subtract 9p on both sides and keep the sign and you’ll get -60
The United States Tennis Association is researching the effect of what color the professional tennis players wear and
the number of foot faults called on them in one match. They collect data from every televised event of the year, noting
the color of the player's clothes and how many foot faults were called on the player. Which is this an example of?
-experiment
-simple random sample
-observational study
-convenience sample
Answer:
the answer is observation study
Step-by-step explanation:
Generate a number that has a digit in the hundred thousand place that is 10 times the digit in the ten thousands place.
Answer:
1000000
ten thousands place : 0
hundred thousands place : 10 x 0 = 0
A class has 6 boys and 15 girls. What is the ratio of boys to girls?
Answer:
6/21
Step-by-step explanation:
bc thats the answer
Answer:
Simplified: 6/15 = 2/5
Step by-step explanation:
80%
as in a decimal 80%
Answer:
0.8
Step-by-step explanation:
"percent" means "per 100" which is the same as "divide by 100."
To change a percent to a decimal, divide the percent by 100.
80% = 80/100 = 0.8
HELP I WILL GIVE BRAINLIEST I NEED ANSWER ASAP!!!
Mr. Green wants to know how far he can run. He knows he can run 103,000 mm. How many miles can he run? Show all work if you want to receive credit.
I know the answer is 0.064 miles but I need the work!! help please
Answer:
1 Mile = 1609000 mm.
1.03 × 10^5 × 6.21371192237337 = 0.064 mile
103000 /1609344= 103000 mm.
Step-by-step explanation:
The beginning process is just to find the amount that mm = miles. After that you will move the decimal to then get 0.064 of a mile.
103,000 mm is 0.064 miles
So he can run 0.064 miles.
Given,
He can run = 103,000 mm
We need to find how many miles he can run.
How many mm in a mile?1 mile = 1609344 mm
Find how many miles is 103,000 mm.
We have,
1 mile = 1609344 mm
Multiplying both sides by 103,000
103,000 x 1 mile = 103,000 mm x 1609344
Divide both sides by 1609344
( 103,000 x 1 mile ) / 1609344 = (103,000 mm x 1609344) / 1609344
0.064 miles = 103,000 mm
This means 103,000 mm is 0.064 miles.
Thus 103,000 mm is 0.064 miles
Learn more about the conversion of meters and millimeters here:
https://brainly.com/question/14699264
#SPJ2
What is another name for line m in the figure below
Answer:
TV or VT
Step-by-step explanation:
A line is defined by the two points lying on an infinitely long straight paths.
From the picture attached,
There are two endless paths 'l' and 'm' which contain (R, U) and (V, T), intersecting at a point S.
Therefore, line 'm' will be represented by VT or TV.
And line 'l' will be represented by RU or UR.
SOMEONE PLEASE HELP ME QUESTION 5 2 PARTS IN THE PICTURE!!!!!
Answer:
x ≥ 6; see below for a graph
Step-by-step explanation:
First inequality
7x -6 > 8
7x > 14 . . . . . . add 6
x > 2 . . . . . . . .divide by 7
Second inequality
3x+4 ≥ 22
3x ≥ 18 . . . . . . subtract 4
x ≥ 6 . . . . . . . . divide by 3
The values of x that will satisfy both inequalities are x ≥ 6. (All of those values are > 2.)
The solution to the inequalities is x ≥ 6.
__
Your graph will have a solid dot at x=6, indicating 6 is part of the solution set. It will be shaded to the right, with an arrow at the right end.
A car is traveling down a highway at a constant speed, described by the equation LaTeX: d=65td=65t, where represents the distance, in miles, that the car travels at this speed in t hours. How many miles does the car travel in 1.5 hour?
Answer: The car travels 97.5 miles in 1.5 hour.
Step-by-step explanation:
Given: A car is traveling down a highway at a constant speed, described by the equation , described by the equation [tex]d=65t[/tex], where represents the distance, in miles, that the car travels at this speed in t hours.
To find : Number of miles car travel in 1.5 hour.
Simply put t= 1.5 in the given expression , we get
65(1.5)= 97.5
That means , the car travels 97.5 miles in 1.5 hour.
how do I simplify the expression
-(10)-2
Answer:
First distribute the negative -(10)
it becomes a -10
them add the -10 and -2
and the answer in - 12 because a negative plus a negative equals a negative
So idk which one cause this was to hard so some one please help me ✌
Answer:
11/4 the second one
multiply 2 and 4 then add 3
James is a manager for a fast food hamburger stand. He makes a straight salary of $28,000 in 2004 but will receive a $1,000 raise every year. Which of the following statements are true? Select all that apply.
Answer: $28,000
+$1,000
$29,000
A colony of ants carried away 12 of your
4
muffins. That was of all of them! How
9
many are left?
Please help!
Connor is 4 years younger than his brother.
Translate the verbal description into an equation. Use the variable c to
represent Connor's age and b to represent his brother's age.
A.c=b-4
B.b=c-4
C.b=4c
D.c=b+4
Answer:
A. c=b-4
Step-by-step explanation:
3. If the area of the rectangle is 252 square units, find x. PLEASE I REALLY NEED HELP! THANK YOU
Answer:
are or rectangle = l*b
252= (x+2) (2x+1)
252= 2x²+x+ 4x +2
2x²+5x -250=0
(x-10) (2x+25)=0
so x=10
using sum and product method
Step-by-step explanation:
Simplify the expression (5)2.
O 25
O-10
0-25
O 10
What is the value of m in the figure? In this diagram ABD~BCD
Answer:
D. √136Step-by-step explanation:
see attached sketch
Answer:
sqrt 136
Step-by-step explanation:
just took the a pe x
Need a answer ASAP ! An explanation and answer please
Answer:
i wish i could help but im dumb
Step-by-step explanation:
Find the value of each variable by getting a quadratic equation equal to 0 first, then solve. Justify x^2 + 32 = 12x
Answer:
x = 4 ; x = 8
Step-by-step explanation:
[tex]x^2 + 32 = 12x[/tex]
bring all the terms to one side and set equal to 0
[tex]x^2 - 12x + 32 = 0[/tex]
factor the polynomial
[tex](x-8)(x-4) = 0[/tex]
set each factor equal to zero and solve
[tex](x-8) = 0 \\x - 8 = 0 \\x = 8[/tex]
[tex](x-4)=0\\x-4 = 0\\x = 4[/tex]
-5 -10=10 I need help urgently!!
Answer:
5
Step-by-step explanation:
-5 minus -10 = 5
l m a o i used a calculator. Is ur problem even -5 minus -10?
Answer: x - 15
It would be x - 15 x - 5 - 10 = x - 15 - x (subtract x from both sides)(simplify) -5 - 10 = -15= x - 15 = -15Simplify the expression 3(2x - y) + 2(4x + y).
Answer:
[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{14x - y}}}}}[/tex]
Step-by-step explanation:
[tex] \sf{3(2x - y) + 2(4x + y)}[/tex]
Distribute 3 through the parentheses
Similarly , distribute 2 through the parentheses
[tex] \dashrightarrow{ \sf{6x - 3y + 8x + 2y}}[/tex]
Combine like terms and simplify
[tex] \dashrightarrow{ \sf{6x + 8x - 3y + 2y}}[/tex]
[tex] \dashrightarrow{ \boxed{ \sf{14x - y}}}[/tex]
Hope I helped!
Best regards! :D