Answer:
Yea, there alright
Step-by-step explanation:
LOL
I need help with this ASAP, I’ll give brainliest if correct
Marcus got 3/4 of the questions on his science test correct. If he correctly answered 36 questions, how many questions were on the test?
Amswer: maybe 37 cause if he got one question wrong then.. yk?
Step-by-step explanation:
HELP ASAP WILL GIVE BRANILEST Consider the inequality 7 + 4x > x − 2. Select all the values of x that are solutions.
THERE IS MORE THAN ONE ANSWER
Group of answer choices
x = 0
x = 3
x = 6
x = −3
x = −6
Answer:
x=3, x=6, x=-3, x=-6
Step-by-step explanation:
So, every single one except 0.
x > -3
x is greater than -3.
i.e -2, -1, 0, 1, 2, 3, 4, 5, . . . . .
From the given option we can select the correct answers.
We see that,
0, 3, and 6 are the correct answer.
The values of x that are solutions to the given inequality are 0, 3, and 6.
What is inequality?It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal = ≤
Greater than and equal = ≥
We have,
7 + 4x > x - 2
Solve for x.
7 + 4x > x - 2
Subtract x on both sides.
7 + 4x - x > -2
7 + 3x > -2
Subtract 7 on both sides.
7 + 3x - 7 > -2 - 7
3x > -9
Divide both sides by 3.
x > -3
This means x is greater than -3.
i.e -2, -1, 0 , 1, 2, 3, 4, 5, . . . . .
From the given option we can select the correct answers.
We see that,
0, 3, and 6 are the correct answer.
Thus,
The values of x that are solutions to the given inequality are 0, 3, and 6.
Learn more about inequalities here:
https://brainly.com/question/20383699
#SPJ2
what is a good calculator that will give you the points to linear inequality systems?
Answer:
I would just recommend you using M A T H W A Y and paying for the measly little $9.99 for the step-by-step answers.
Step-by-step explanation:
Or desmos would work but I would highly recommend m a t h w a y
A baker sells bread for $4 a loaf and rolls for $1 each. The baker needs to sell $36 worth of baked goods by
the end of the day.
Enter a linear equation that describes the problem.
An equation for the value of the baked goods is
bread sold, and r is the number of rolls sold.
= $36, where b is the number of loaves of
Explanation:
Cost of 1 loaf of bread = $4
Cost of 1 roll = $1
The baker needs to sell both items and it should be worth $36.
To find the linear equation, Suppose, the baker sells "b" loaves of bread and "r" rolls.
Then the total cost of the sales has to be $36.
So, the linear equation will be:
4b + 1r = 36
Suppose that the marginal profit function for a certain product is P'(x)=300-0.15x^2, and the profit at a production level of 0 is P(0)=-1200. Find the profit function P(x)
9999999Answer:
Step-by-step explanation:
For the coins
What is 4,000,000 + 100,000 + 90,000 + 7,000 + 200 + 60 + 5 in standard form?
Answer:
4,197,265
Step-by-step explanation:
Answer:
4197265
Step-by-step explanation:
Will give brainliest, urgent
Answer:
Refer to attachedStep-by-step explanation:
The answer is attached and provided below
Opposite angles = CongruentConsecutive angles = SupplementaryDiagonals = Bisects each otherOpposite sides = Parallel and congruentIdentify the place of the 4 in the number: 45,348
Find the slope intercept form of the equation that passes through 6,1 and is PARALLEL to the line y=(2/3)x+20
Answer:
y= 2/3x - 3
Step-by-step explanation:
4 times a number is 12 less than the square of that number. Find the positive solution
Answer:
I think its 6
im not 100%sure
Step-by-step explanation:im in 7th grade tho
But can i get brainless
Answer:
6
Step-by-step explanation:
Have a good day :)
1.**
What is the slope of the line
y = 5x - 5/2
Answer:
5
Step-by-step explanation:
Slope is number by X
if each board in a fence is 6 inches wide, how many boards will josee need to fence 4 sides of a playground that is 60ft wide by 125ft long?
simplify radical expression with variables. please helping super confused
Answer:
Work shown below!
Step-by-step explanation:
[tex]\sqrt{14*4xy^{10/2}z^{5/2} }=2y^{5}z^{2} \sqrt{14xz}[/tex]
Lila rode her bike from 9:30 am to 11:10 am this morning. She rode 1.5 miles every 10 minutes. What is the total number of miles Lila rode this morning?
Answer:
15mi
Step-by-step explanation:
9:30am to 11:10am equals 100 minutes
100 minutes divided by 10 minutes per segment equals 10 segments
1.5 miles per segment multiplied by 10 segments equals 15 total miles
Which answer is correct? Please hurry
Answer:
15
Step-by-step explanation:
40 of them are offense players, 5 are special teams which means that 15 are defensive
Answer: 2/3 of 60 = 40
1/12 of 60 = 5
40 + 5 = 45 obviously.
45 + 15 = 60.
Therefore the amount of defensive players would be 15.
Juan reads 300 pages 5 days which reading rate is equivalent
Find the probability of rolling either a sum of 3 or 9 on a roll of two dice
Answer:
3eyhugfshdsasdfghgrew12345[pterfghrdfytfvbkyg12345678910
Step-by-step explanation:
ghgtgghjkjhffhjkuhytggbnm,
I’ll mark u as brainlist plssss?!
Answer:
false
Step-by-step explanation:
I belive it is false
Answer:
true
Step-by-step explanation:
according to what i asked in the comment questions, then true
What is the quotient of 5 7 ÷ 5 14 ?
Answer:
= 57 / 514 (Decimal: 0.110895)Step-by-step explanation:
57 / 514
= 57 / 514
(Decimal: 0.110895)
And if that is not what you are looking for here:
Rewrite the equation as
x /14 = 5/ 7 . x/ 14 = 5/ 7
Multiply both sides of the equation by
14.14 ⋅ x /14 = 14 ⋅ 5 /7
Simplify both sides of the equation.
Tap for fewer steps...
Cancel the common factor of 14 .
Cancel the common factor.
14 ⋅ x /14 = 14 ⋅ 5 /7
Rewrite the expression.
x = 14 ⋅ 5 /7
Simplify 14 ⋅ 5/ 7 .
Cancel the common factor of 7 .
Factor 7 out of 14 .
x = 7 ( 2 ) ⋅ 5/ 7
Cancel the common factor.
x = 7 ⋅ 2 ⋅ 5/ 7
Rewrite the expression.
x = 2 ⋅ 5
Multiply 2 by 5 .
x = 10
What is the sum?
(2x + 5) + (x - 1)
Answer:
3x+4
Step-by-step explanation:
Parenthesis are not needed in this equation because it is all addition and subtraction. This means another way to write the equation is:
2x+x+5-1
Combine like terms and the answer you get is:
3x+4
Can someone help me out please
Answer:
I am confused!
Step-by-step explanation:
Comparing 3 fractions
3/8 4/5 1/2
I don't really need the answer I'd really appreciate an explanation of how to compare 3 fractions with different denominators though, thank you
Teagan went to GamerRealm to buy new video games Gamer Realm was having a sale: $65 for video
games he bought 3 games for himself and one game for his friend, Diego, but Teagan does not know how
much legs was for the one game. What is the unit price of the video games? What is the rate unlt?
Answer:
C
Step-by-step explanation:
I took the quiz
Write the equation -3x + y + 9 = 0 in Standard Form Ax + By = C with integer coefficients
HELP ASAP PLEASE
Answer:
-3x + y = -9
Step-by-step explanation:
Grandma’s Garden has an area of 95 square feet. The. Length of one side of her garden would be between what two whole numbers? What is the length of this side to the nearest tenth of a foot? Represent this number on a number line as a square root and a decimal.
Answer:
Between 9 and 10
Step-by-step explanation:
Area = 95 square feet
The garden is a square
[tex]a^2 = 95[/tex]
a = [tex]\sqrt{95}[/tex] = 9.75
The two whole numbers for side length is between 9 and 10.
The length of this side to the nearest tenth of a foot is 9.8ft.
Can you help me with #6??
(Algebra 1 sucks..)
Answer:
37
Step-by-step explanation:
Use the given functions to set up and simplify
20 POINTS!!!
What is m∠KNL?
Answer:
m∠KNL = 102°
General Formulas and Concepts:
Pre-Alg
Order of Operations: BPEMDASEquality PropertiesGeometry
Vertical Angles: angles that are opposite of each other congruentStep-by-step explanation:
Step 1: Set up equation
5x + 2 = 3(x + 14)
Step 2: Solve for x
Distribute 3: 5x + 2 = 3x + 42Subtract 3x on both sides: 2x + 2 = 42Subtract 2 on both sides: 2x = 40Divide 2 on both sides: x = 20Step 3: Find m∠KNL
Define: m∠KNL = 3(x + 14)°Substitute: m∠KNL = 3(20 + 14)°Add: m∠KNL = 3(34)°Multiply: m∠KNL = 102°It cost Jayden $4.80 to send 96 text messages. How much would it cost to send 155 text messages?
Answer:
$7.75
Step-by-step explanation:
1. Take the cost - $4.80 for the 96 messages, and divide $4.80 by 96 to get the cost per message.
2. 4.80 ÷ 96 = $0.05 per message
3. Take that figure and multiply by 155 messages.
4. 155 × $0.05 per message = $7.75
Hope this helps!
A vertical parabola goes through (1,-2), (-3, 10), and (4, 31). Use matrices to
solve for D, E, and F, given the general form x² + y2 + Dc + Ey + F = 0 (since it
is a vertical parabola there is not a z term).
22.
2 +
Y +
0
Answer:
D = 1/2 , E = -1/2 , F = -5/2
Step-by-step explanation:
vertical parabola : ( 1,-2), ( -3, 10 ), (4, 31 )
General form ; [tex]x^2 + y^2 + Dx + Ey + F = 0[/tex]
( 1 ,-2 ) = x1, y1
( -3, 10 ) = x2, y2
( 4, 31 ) = x3, y3
hence :
[tex]y1 = ax_{1} ^2 + bx_{1} + c[/tex]
[tex]y2 = ax_{2} ^2 + bx_{2} + c[/tex]
[tex]y3 = ax_{3} ^2 + bx_{3} + c[/tex]
attached below is the detailed solution required
D = 1/2 , E = -1/2 , F = -5/2