I believe it's negative thirty six or -36
Which of the following is not a solution to the inequality
4x + 1 ≤ 18
A. 4
B. 4.23
C. 4.25
D. 4.27
Answer: A 4
step by step explmationn
Answer:
C. 4.25
Step-by-step explanation:
You would want to subtract the one so you could subtract it to 18 then divide 4 by 17 to get 4.25
Please Hurry!!! Which expression is equivalent to 2w?
w+w
2w+2
2w-w
w+2
Answer:
w+w
Step-by-step explanation:
Question 6
Given h(x) = -8(x - 5), what is the value of h(-6)?
Previous
Answer:
h(-6) = 88
Step-by-step explanation:
h(-6) = -8(-6 - 5)
= -8(-11)
= 88
Someone help!!! for finals
can you help with this? and explain.
Answer:
C
Step-by-step explanation:
Answer:
C. x < -175
Step-by-step explanation:
-1/5x + 4 < 39
minus 4 on both sides
= -1/5 < 35
multiply by -5 because we want the X to be positive, always. And when we multiply or divide by a negative number, the sign will always flip.
X > -175
Penny reads 10
pages in
hour. What is the unit rate for pages per hour? For hours per page?
The unit rate is 30 page(s) per hour.
(Simplify your answer. Type an integer, proper fraction, or mixed number.)
The unit rate is hour(s) per page.
(Simplify your answer. Type an integer, proper fraction, or mixed number.)
Answer:
Hr/p is 1/30 Or 1hr every 30pg
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
What is the y-intercept of the graph of y = 5x - 12?
Answer:
y=5
Step-by-step explanation:
y=5x-12
x+12/5
5x-12
y=5
Solve: 10 < 12x + 41
Answer:
8
Step-by-step explanation:
PLEASE HELP ASAP
how do you solve this?
Answer:
every 2 x's the y goes down 6 so the slope is -3 and at 0 for x the y is at 18
Step-by-step explanation:
Jeremy opened a bank account depositing $1,950 initially. He withdraws a fixed amount every month. At the end of the first month, account balance is $1,800. Which equation could model the situation?
Answer:
1800 = 1950 - m
Step-by-step explanation:
Lets call the fixed amount he withdraws every month m. He starts with $1950 and withdraws a certain amount, m, every month. At the end of the first month, he has withdrawn 1m amount of money and ends up with $1800. Therefore, 1950 - 1m = 1800. We can get rid of the 1 and get 1950 - m = 1800, or 1800 = 1950 - m. If the answer choices do not have "m" as a variable, you can substitute "m" for any variable.
(4x^2-2x-3)+(-3x^2+x+7) i know the answer i just need to show the work
Answer:
x² - x + 4
General Formulas and Concepts:
Algebra I
Combining Like TermsStep-by-step explanation:
Step 1: Define
(4x² - 2x - 3) + (-3x² + x + 7)
Step 2: Simplify
Combine like terms (x²): x² - 2x - 3 + x + 7Combine like terms (x): x² - x - 3 + 7Combine like terms (Z): x² - x + 4The length is 30 feet and the width is 13 feet. What is the area in feet? (TIMED TEST)
Answer:
390 ft2 so 390 ft but put the feet as squared
Step-by-step explanation:
its just 30×13
8. Solve the formula K = 3M - 7 for M
Answer:
m = [tex]\frac{k + 7}{3}[/tex]
Step-by-step explanation:
k = 3m - 7
k + 7 = 3m - 7 + 7
k + 7 = 3m
[tex]\frac{k + 7}{3}[/tex] = m
(I'm not 100% sure fyi)
question Today, everything at Nike is on sale. The store offers a 25% discount.
The regular price of a pair of shoes is $125. What is the discount price?
Answer:
$93.75
Step-by-step explanation:
First step, we need to find 25% of 125, we can do this by multiplying .25 by 125. This leaves us with $31.25. Now, we subtract 31.25 from 125, this leaves us with $93.75. There is your answer. Another way to do this is to find 75% of 125 because 25+75 equals 100.
Kylie is hosting a movie marathon over the weekend. There will be p people at the party altogether. Kylie estimates she'll need one bag of cheese popcorn and one pack of gummy worms per person. A bag of cheese popcorn costs $2.50, and a pack of gummy worms costs $1.50.
Please help as soon as possible! Thank you so much!!
Answer: Check bottom
Step-by-step explanation:
Since two sides are already equivalent, that's that. By the midpoint theorem, AC=CG. By SSS, the two are equal.
P.S. Sorry i kinda forgot the terms since i did geo last year :/
Convert this words into actual number
A. seventy and one thousand, four hundred three ten-millionths
B. seventy-two and one thousand, six hundred forty-two-hundred-thousandths
Answer:
i think it's a= 70.0000001403 b=72.00001642
Step-by-step explanation:
hope this helps! please mark as brainliest!
What should you do during the editing stage of the writing process?
Is x = 3 a solution to the equation x + 7 = 11?
Answer:
A
Step-by-step explanation:
3+7 is 10, not 11. Therefore, x cannot be 3.
Answer:
The correct answer is A. No, because 3 + 7 = 11 is not true.
Step-by-step explanation:
Just like the answer says, if x =3, then that would mean that 3 + 7 = 11. Since
3 + 7 =10, this statement is not true.
Therefore, the correct answer is A.
Hope this helps! :D
How long will it take to get $250 in interest if $2500 in invested at a 7% interest rate?
Answer:
If it is an annual percentage rate: 8.4 months
Step-by-step explanation:
2500 x .07 = 175
175 / 250 = .7 / 12months = 8.4 months
I need help fast please
Answer:
A
Step-by-step explanation:
Number of lunches, and the cost both still need to go up.
Tbh this one just seemed right!
Hope this was right! (ﾉ◕ヮ◕)ﾉ*:･ﾟ✧
( ﾟдﾟ)つ Bye
Which expression has a value of −10?
A (−3)−(−7)
B 2−(−8)
C 10−(−10)
D (−2)−8
Answer:
D
Step-by-step explanation:
Callie pays for a cat toy with a $10 bill and receives $2.55 in change. The equation 10 - c = 2.55 gives the cost in dollars for the cat toy. Determine whether c=6.45, c=7.45 or c=8.45 is a solution of the equation, and tell what the solution means. The
Answer:
c = 7.45
Step-by-step explanation:
its easy and im smart that's why i got it
PLEASE HELP!! Urgent!!
Answer:
Step-by-step explanation:
PLEASE HELP QUICK!!! WILL GIVE BRAINLIEST
In two or more complete sentences, explain the theorem used in solving for the range of possible lengths of the third side, AB of ABC.
Answer:
Step-by-step explanation:
You can use the Pythagorean Theorem to find the length of the third side AB (Identified as "x" in the figure attached in the problem), which says that in a right angled triangle, the square of the hypotenuse is equal to the sum of the squares of the legs:
a² = b²+c²
As we can see the figure, the triangle does not have an angle of 90°, but it can be divided into two equal parts, leaving two triangles with a right angle. We already have the values of the hypotenuse and a leg in triangle "A" , so we can find the value of the other leg:
b = √(a²-c²) b = √(10²-4²) b = 9.16
With these values, we can find the hypotenuse in the triangle "B": x = √b²+c² x = √(9.16)²+(4)² x = 10
Given: AABC = ADEF
Determine the perimeter of A ABC.
A) 7 units
B) 12 units
C) 15 units
D) 21 units
Answer: Its C!( 15 units)
Step-by-step explanation:
what type of angle is this?
Does this graph represent a function? Why or why not?
10+
8
8+
4+
2+
- 1084
4
-10
A. Yes, because it passes the vertical line test.
B. No, because it is not a straight line.
C. Yes, because it has two straight lines.
D. No, because it fails the vertical line test
the answer is D. I hope that helps
a(7x+3)=14x+b
What are the values of A and B?
Answer:
24
Step-by-step explanation:
I think there the same for each but I hope I helped
Select the correct graph of linear function shown in each table below
I REALLY NEED HELP.It’s due at 3:30 today
Answer:
from top to bottom it is b c a