Will you need to change the inequality sign in the problem 5x+2+5x<16? Explain your answer. 20 Points
Answer:
no
Step-by-step explanation:
10x+2 < 16
10x < 14
x <14/10
Do not change sign because you are not dividing by a negative number
Can someone help, please
The answer to this is
(0, -13/10)
__________________________________________________________
To find the y-intercept, substitute in 0 for x and solve for y.
(Like my profile picture)
The price of milk increased from $3.25 to $3.75. What is the percent of change for the price of milk to the nearest tenth?
Answer:
15 % increase
Step-by-step explanation:
Which of the following sequences represents an arithmetic sequence?
A -5, -3, -1, 1, ...
B -7, -4, 1, 4, ...
C 1, 4, 9, 16, ...
D 2, -4, 8, -16, ...
Answer:
Step-by-step explanation:
Question
Which of the following sequences represents an arithmetic sequence?
A -5, -3, -1, 1, ...
B -7, -4, 1, 4, ...
C 1, 4, 9, 16, ...
D 2, -4, 8, -16, ...
Help. I'll mark as brainlist.
Answer:
SUT and TUS
Step-by-step explanation:
Answer: Angle U, Angle SUT
Step-by-step explanation:
Angle U- the point of the angle
Angle STU- the points of the angle
The table shows the balances of two bank accounts for 3 months. In what month will the balance of Account A be equal to the balance of Account B? I have a pic below
do this one [tex]x +4+9999999999[/tex]
Answer:
10000000003x
Step-by-step explanation:
x+4+9999999999
Solution
Given,
or, x+10000000003
Therefore,
Ans=10000000003x
Simplified answer:
x + 100000000003
Step-by-step explanation:
x + 4 + 99999999999 = x + 100000000003
(-1.9)⁷/(-1.9)²
help me please
Answer:
-24.76099
Please vote for Brainliest and I hope this helps!
Can someone help, please
The standard equation is y=mx+b. The "m" in the equation symbolizes the slope. The question's equation is [tex]y=\frac{2}{9} +2[/tex].
[tex]y=mx+b\\y=\frac{2}{9} +2[/tex]
Which value matches the "m"? [tex]\frac{2}{9}[/tex]
Thus, the slope in this equation is [tex]\frac{2}{9}[/tex]
Hope this helped :)
Mr. F's bathtub drains at a rate of 2 gallons per minute but fills at 3.5 gallons per minute. After a 4000-calorie dinner, Mr. F forgot to close the drain before filling his 60 gallon tub. How long did it take for the tub to fill? Express your answer in minutes.
Solve the following inequality. 4x-1> -9
A X<-5/2
B X<-2
C X>-5/2
D X>-2
Answer:
ANS:- D) x > -2
Step-by-step explanation:
4x -1 > -9
4x > -9 +1
4x > -8
x > -8/4
x > -2
Evaluate this expression when c = -2 and d = 2:
(c^2+d^2) -2 (c^2-d^2)
A. 0 B. 8 C. -8 D. 16
Answer: B i hope this helped :)
Step-by-step explanation:
Describe a math tool you could use to determine if a relation is a function. Explain how you would use it. Select all that apply.
Multiple select question
A)
I could use a mapping diagram. If more than one arrow points from an input value to the output values, I know it is not a function.
B)
I could use a straight object like a pencil. If the pencil intersects a graph at more than one point when it is held vertically, I know it is not a function.
C)
I could use a table. If I see that there is more than one output for an input, then the relation is a function.
D)
I could use a straight object like a pencil. If the pencil intersects a graph at more than one point when it is held horizontally, I know it is not a function.
E)
I could use a mapping diagram. If more than one arrow points from an output value to the input values, I know it is not a function.
Answer:
C, Identify the input values. Identify the output values. If each input value leads to only one output value, classify the relationship as a function. If any input value leads to two or more outputs, do not classify the relationship as a function.
The data below shows the ratio of brown to green crayons in four kindergarten classrooms. 13 to 19 15 to 28 18 to 32 30 to 68 Which table below correctly shows these ratios in a three-column table?
Answer:
Brown 13 15 18 30
Green 19 28 32 68
Total 32 43 50 98
Step-by-step explanation:
(ik this is rly late im just doing it for a quest lol)
I need help on these 2 questions ASAP
Answer:
10) c = 87.92
15) c = 272806.34
Step-by-step explanation:
10) radius = 14 in 15) diameter = 86881 mi
c = ℼ × 2 × r c = ℼ × d
c = 3.14 × 2 × 14 c = 3.14 × 86881
c = 87.92 c = 272806.34
Dan is cutting 4.75-foot lengths of twine from a 249-foot spool of twine. He needs to cut 42 lengths and says that 40.5 feet of twine will remain. Show that this is reasonable.
To show that Dan's statement is reasonable, we can set up an equation to represent the situation. Let's let x represent the number of feet of twine that Dan has cut.
We can then set up the following equation: [tex]4.75x = 249 - 40.5[/tex]
Solving for x, we find that x = 42. This means that Dan has cut 42 lengths of twine, which is what he said he would do.
Since the number of lengths of twine that Dan has cut and the amount of twine that will remain match what Dan said, his statement is reasonable.
Evaluate the expression when b=9 4b+10-b
Group of answer choices
47
37
27
17
Pls answer fast thank u!
Answer: 37
Step-by-step explanation:
4 x 9 = 36
36 + 10 = 46
46 - 9 = 37
Answer: 37
Step-by-step explanation: First insert 9 in the equation
4(9)+10-9
Then do Order of Operations
4x9=36
36+10=47
47-9=37
Hope this helps :)
While Zihao was pooping, Zihao-2 ringed to the door. Find the speed of Zihao to open the door, when toilet is on 25 m in front of the door for 5 sec
Answer:
Until you wipe
Step-by-step explanation:
Why would you open the door if your still on the toilet and haven't wiped?
There are 15 sedans on a used car lot, along with 54 other vehicles.
What is the probability that a randomly selected vehicle will be a sedan?
Write your answer as a fraction or whole number.
Answer:
5/23
Step-by-step explanation:
54+15=69
15/69=5/23
The Probability of selecting a sedan is 22%.
What is Probability?Probability refers to potential. A random event's occurrence is the subject of this area of mathematics.
The degree to which something is likely to happen is basically what probability means.
Given that there are 15 sedans and 54 other vehicles, the total number of vehicles on the lot is:
Total number of vehicles
= Number of sedans + Number of other vehicles
= 15 + 54
= 69
So, the Probability of selecting a sedan
= Number of sedans / Total number of vehicles
= 15 / 69
= 5/23
= 0.22
= 22%
Learn more about Probability here:
https://brainly.com/question/32117953
#SPJ2
Shawn bought x movie tickets for $8.00 each and y bags of popcorn for $4.50 each. Write an algebraic expression for the total amount Shawn spent.
Step-by-step explanation:
when you have a problem you can tell me have nice day
PLEASE HELP ASAP!!!!!!!!!!!!!!!!!
Answer: x=-6
Step-by-step explanation: 6x=-36 divided both sides by 6. -36/6=-6
can someone help me????
Subject: Spanish
Answer:
Tú conversas mucho.
--
Have a nice day!!
Answer:
Tú conversas mucho.
Under standard atmospheric conditions, water will not remain a liquid if its temperature is less than or equal to 0°C or if it is greater than or equal to 100°C. Suppose you have a cup of water that is room temperature, or 20°C.
a. Write a compound inequality to represent the number of degrees of Celsius c that the temperature of the cup must change to longer be liquid.
Ur mom
Anyways it would be 74 cilces and 4 farnheight
im tired of typing. sorry mb, the question is in the first picture though!!1 asnwers in the other pic
A store is going out of business. The owner intends to mark-down the merchandise 35% for the first two weeks. What will be the percent expression used to determine the price of each item?
Answer: 13.65
Step-by-step explanation:
Consider the expression 2 6
3
··5 2 127
4
··15 2 1 2
1
··5 .
a. Estimate the value of the expression. Show your work.
Answer:
I'm sorry ..........
Can someone help, please
Answer:9/4, simplified it is 2 and 1/4, or 2.25
Step-by-step explanation: y value moves up from 1 to 10, x value moves right from 6 to 10.
Answer: 9/4
work:
1-10=-9
6-10=-4
Can someone help, please
Answer:
slope = 9/5
Step-by-step explanation:
[tex]m=\frac{10-1}{7-2} =\frac{9}{5}[/tex]
Hope this helps
All work must be shown for full credit to be earned. Watch your signs!
7) Solve for x:
-18x = 108
8) Solve for x:
/5 − 7 = 18
9) Solve for x:
-12x - 14 = 34
10) Solve for x and graph the solution set.
Label your number line below with at least 3
numbers.
3(x + 1) ≥ 12
Tyshawn bought a pair of shorts online for $75. He used a coupon code to get a 20% discount. The website also applied a 15% processing fee to the price after the discount. How much was the discount, in dollars and cents?