Which best describes the error in solving the inequality?
STEP 2:Correct the error.
Answers
Answer: nah
Step-by-step explanation: nah
Hello!!
Answer:
Whenever you are solving inequalities, if you divide then that means to FLIP the sign!
Step-by-step explanation:
Step 1: Divide both sides by -3.
−3m 9
−3 ≥ -3
m≤−3
Answer:
m≤−3
Related Questions
Referring to the Fig. in Question #34, find the slope of
the line through the points B and C.
Answers
Answer:
-1/3
Step-by-step explanation:
m= y2-y1/x21-x1
m= 2-1/-2-1
m= 1/-3
m= -1/3
The temperature of a cup of coffee changed by –54 degrees Celsius over 22 ½ minutes. What was the change in temperature each minute?
Answers
The number line shows the elevation of the bottom of a harbor and the elevation of a fish swimming close to the surface what change in elevation is necessary for the fish to reach bottom?
Answers
Answer:
Whatever number is larger than the number of the elevation of the bottom of the harbor
Step-by-step explanation:
the elevation needs to be smaller than the decrese of the elevation like this.
Ex: The temputure elevated 28 degrees then decreased 30 degrees.
Boom :]
Please help Line Graph
Answers
It is C. Because it helps us organize our data on what the question is asking.
please answer on all questions quick
Answers
Answer:
Step-by-step explanation:
1) a ) 4 + (-6) = -2
b) (-4) + 7 = 3
2) 5*6 + 7 = 30 + 7 = 37
5 + 6 -7 = 11 - 7 = 4
6 - 5 + 7 = 1 + 7 = 8
Which of the following represents, the difference of a number squared and four is less than or equal to five.
Answers
Answer:
x² - (4 ≤ 5)
Step-by-step explanation:
(I have x representing the number that is squared, it might be a different letter on your options, but regardless it will be the same general answer. You also may not need the parentheses around the 4 ≤ 5)
Difference means subtraction so we know that the second number/group of numbers will be subtracted from the first that is listed.
Next, if you are squaring any number it's going to have the little 2 to the right of it. That's what that means.
Then, we look at that last bit. "Four is less than or equal to five." This means exactly how it sounds. To write this we need the symbol ≤. This symbol means less than or equal to. You would would but the 4 in front and the 5 in back to get 4 ≤ 5.
Now we just put it together. It tells us that 4 ≤ 5 is being subtracted from a number squared. So this means that a number squared needs to be first, and because difference means subtraction, we would subtract 4 ≤ 5 from that. A number squared can be represented by any letter variable, but for this example, I will use x.
This leaves you with x² - (4 ≤ 5)
I hope this helped :)
The anwser is x2-4≤54-x2≤ 5.
Where is the answer to the expression 4 − 8 located on a horizontal number line?
4 units to the left of 4
4 units to the right of 4
8 units to the left of 4
8 units to the right of 4
Answers
Answer:
8 units to the left of 4
Step-by-step explanation:
Answer:
8 units to the left of 4 = 4-8 = -4
Step-by-step explanation:
How do you do long division for something like question 2.
??
Answers
Answer:
You need to divide them all separately and then add the answers together to get the correct answer
Answer:
3.535
Step-by-step explanation:
3535. and take the decimal 3 units to the left and you will get 3.535
can someone help with this? i’m no good at math.
Answers
Multiply the -2
26 > -4x - 4
Add 4 on both sides
30 > -4x
Divide both sides by -4 and flip the sign.
-7.5 < x
Answer:
-7.5<x
Step-by-step explanation:
26>-2(2x+2)
26>-4x-4
26+4>-4x-4+4
30>-4x
30/-4>-4/-4x
-7.5<x
Guys please take a pic or the answers if you can *NO links they don’t work*
If you can comment the answer
Answers
Answer:
Step-by-step explanation:
explain how you could use the graph to find the length in inches of a 1.5 foot iguana.
Answers
Step-by-step explanation:
draw a horizontal line from the vertical axis where 1.5 ft is, which indicates the length in feet then if it touches the line of the graph, then from the point, it touches the line Trace it down to the horizontal axis. and get the answer. the point where it touches the horizontal axis indicates the length in inches.
sorry need points
100 points! Ill give brainlist!! Tyrell jogs 18 miles in 3 hours. Which graph has the slope that best represents this rate?
Answers
Answer:
Answer is C
Step-by-step explanation: by looking closely at the question, you notice that is says 18 miles every 3 hours, so by looking st hours of 3, 6, 9, etc. 3 would be 18, 6 would be 36, 9 would be 54 and etc.
Let's take two points
(0,0)(3,18)Now
Slope:-
[tex]\\ \tt\hookrightarrow \dfrac{18}{3}=6[/tex]
Equation of line=y=6xGraph attached
Graph 1 is correct
i needed to write something long enough
Answers
Answer:
The 1st problem it is the last graph.
The 2nd problem it should be the first graph.
One angle measures 30 degrees and another measures 60 degrees.
Are the two angles complementary?
Answers
Answer:
Yes
Step-by-step explanation:
complementary angles are two angles that add up to 90 degrees
How do I solve an inequality with fractions?
Example:
Answers
Answer: elimanate, simplify, add or subtract
Step-by-step explanation: you first eliminate your fractions by multiplying all terms by the least common denominator of all fractions.
next you Simplify by combining like terms on each side of the inequality.
then you Add or subtract quantities to obtain the unknown on one side and the numbers on the other.
how can help me on this
the blank one if the one I need help one btw
Answers
Answer:
0
Step-by-step explanation:
Find the distance between the points. Write
your answer in simplest form.
(3,-4), (4,3)
Answers
5√2
Decimal Form:
7.07106781
a baseball teams attendance changed from 3.6 million last year to 2.7 million this year. what is the percentage change, to the nearest percent, in the teams attendance.
Answers
Answer:
went 0.25% down
Step-by-step explanation:
went 0.25% down
A square room has an area of 14,400 square
inches. What is the length of a side of the
room in inches?
Answers
Answer:
120 inches
Step-by-step explanation:
The area for formula is [tex]A=l*w[/tex], where A is area, l is the length, and w is the width.
However, since it's square room, you can just multiply the length times itself. This makes the formula [tex]A=l^{2}[/tex].
Now you can substitute 14,400 for A, since that's the area. this brings us to [tex]14400=l^{2}[/tex]. To solve the equation, just find the square root of both sides.
The square root of [tex]l^{2}[/tex] is l.
The square root of 14400 is 120. (I used a calculator for this.)
(BTW, a square root is the number that can be squared to get to a number. For example, the square root of 25 is 5, because 5 times 5 is 25. The square root of 14400 is 120, because 120 times 120 is 14400.)
Answer:
120 INCHES IS THE SIZE OF THE ROOM.
Step-by-step explanation:
120 is the answer because A(Area) = L(Length) x W(Width)
The area for formula is , where A is area, l is the length, and w is the width.
However, since it's square room, you can just multiply the length times itself. This makes the formula .
Now you can substitute 14,400 for A, since that's the area. this brings us to . To solve the equation, just find the square root of both sides.
The square root of is l.
The square root of 14400 is 120. (I used a calculator for this.)
(BTW, a square root is the number that can be squared to get to a number. For example, the square root of 25 is 5, because 5 times 5 is 25. The square root of 14400 is 120, because 120 times 120 is 14400.)
Tess and Dan have $24.00 each to spend at a book fair, where all students receive a 15% discount. They both want to purchase a copy of the same book, which normally sells for $24.50 plus 10% sales tax. To check if she has enough to purchase the book, Tess takes 15% of $24.50 and subtracts that amount from the normal price. She takes 10% of the discounted selling price and adds it back to find the purchase amount. Dan takes 85% of the normal purchase price and then computes 110% of the reduced price. Is Tess correct? Is Dan correct? Do they have enough money to purchase the book? Explain your answer using complete sentences, and show your work.
Plz whoever actually knows the answer please answer correct
Answers
Answer: UwU
Im trying to solve it but its so much
Find the missing term
___,180,30,5
A) 1080
B) 900
C) 300
D) 210
Evaluate the expression
4(x+8) for x= 6
A) 14
B) 32
C) 48
D) 56
The cost of a school banquet is $75+30n, where n is the number attending. What is the cost for 53 people?
A) $1,590
B) $4,005
C) $1,665
D) $158
Answers
2. D) 56
3. C)$1,665
1) 5*6=30
30*6=180
180*6=1080
2) 4(x+8)
plug in the 6
4(6+8)= 4(14)=56
3) 75+30n , plug in n- n=53
75+30(53)= 75+1590=1665
Billy played in 3 baseball games with a batting average of 0.417. In the first game, he had 1 hit in 4 times at bat, and in the second game, he got 2 hits in 3 times at bat. In the third game, how many times was Billy at bat, and how many hits did he have?
Answers
1/4 = .25
2/3 = .66
1/5 = .20
.25 + .66 + .20 = 1.16
1.16/3 = .38
This is closer than you would if you hit 2 hits in 4 times
help please...........-
Answers
Answer:c
Step-by-step explanation:
c
Alonzo will rent a car for the weekend. He can choose one of two plans. The first plan has an initial fee of $50 and costs an additional 0.10 per mile driven. The second plan has no initial fee but costs 0.60 per mile driven. How many miles would Alonzo need to drive for the two plans to cost the same?
Answers
Answer:
for plan B if he rides for 100 miles he will pay 60$
for plan A if he rides for 100 miles he will pay 60$
Step-by-step explanation:
the reason is that B. 100x0.60=60
and A (100x0.10)+50=60
Answer:
100 miles
Step-by-step explanation:
If Alonzo drives 0 miles, then the first plan would cost him 50 dollars and the second plan would cost him nothing.
If Alonzo drives 10 miles, then the first plan would cost him 51 dollars and the second plan would cost him 6 dollars.
From these statements, we can observe that the second plan is increasing at a rate 6 times the first one and will overtake it at one point.
Our solution is the point of intersection between these two functions - where they cost the same.
To find this, equate
0.1x + 50 = 0.6x
where x is the number of miles Alonzo drives,
multiply the equation with 10 to get,
x + 500 = 6x
subtract x,
5x = 500
and divide 5,
x = 100.
So at 100 miles, both plan 1 and 2 will cost 60$. This is our answer. Good Luck!
Referring to the figure, find the value of x
Answers
Answer:
you equate the given values to 180
help please................../.
Answers
Answer:
The answer is C.) 41.
Step-by-step explanation:
4^2 is equal to 16. Since you are multiplying 4 by its self twice. (4*4)
Then you add 16+25 to get your sum of 41.
I hope this helps you! :)
Answer:
4 to the second power is 16
16+25=41
Step-by-step explanation:
hopes this helps
The perimeter of a triangle is 51 cm. The lengths of its sides are x cm, x
+2cm, and x+4 cm. What is the length, in cm, of the longest side of the triangle
Answers
Answer:
longest side is x+4 = 15+4 = 19 cm
Step-by-step explanation:
I needed to write something long enough
Answers
Answer:
The 1st problem it is the Last Graph
The 2nd problem it is the First Graph
Sarah babysits her neighbor's son to make money. Her earnings can be represented by the equation
M = 9h
where M is the money she earns and h is the hours she babysits.
Samara babysits her cousin to make money. Her earnings can be represented by the graph.
Answers
The problem 7,291 ÷ 19 is solved below using partial quotients. Identify what partial quotient was used in each step. Then, identify your final quotient.
Answers
So if I’m not mistaken it asks 7291 divided by 19 the Answer is 383.7
