What is the slope of a line that is parallel to the line
shown on the graph?
-3
2.
O-1
}
54 -3 -2 -11
2 3 4 5
X
-2
-3
4
Answers
Answer: -3
Step-by-step explanation: -3 is equal to -3/1
Answer:
3
2.
O-1
}
54 -3 -2 -11
2 3 4 5
X
-2
-3
4
Related Questions
Simplify. (5x2+2x−5)−(3x2+3x+1)
8x2+5x−4
2x2−x−6
2x2−5x+4
2x2+5x−4
Answers
Answer: the answer is 2x2 - x -6
Step-by-step explanation: I searched it
The number of students who bring lunch is 45 fewer these the number of students who eat the school lunch. There are more than 485 students who bring lunch. Write an inequality to find the possible number of students,n, who eat the lunch
Answers
Answer:
83
Step-by-step explanation:
there is many ways to do it!! HOPE YOU ACE IT
The number of students, n that possibly eat lunch at school, n = 531 or more students.
What is an expression?Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Given that the number of students who bring lunch is 45 fewer these the number of students who eat the school lunch. There are more than 485 students who bring lunch.
The number of students who bring lunch, is;
B > 485 students
The number of student who eat lunch in school, E = B + 45
Thus, E > 485 + 45
The number of student that possibly eat lunch in school, E > 530 students.
The number of students, n that possibly eat lunch at school, n = 531 or more students.
To know more about an expression follow;
brainly.com/question/19876186
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What is the difference between an equation and an inequality?
a - an equation includes numbers, but an inequality doesn't
b- an inequality includes numbers, but an equation doesn't
c- an equation includes an equal sign, but an inequality doesn't
d- an inequality includes an equal sign, but an equation doesn't
Answers
Answer:
The correct answer should be C. Hope I helped.
Answer:
C - an equation includes an equal sign, but an inequality doesn't
Step-by-step explanation:
Although both equations and inequalities are ways to show how expressions relate to one another, an equation is the relationship between expressions with an equals sign ( [tex]=[/tex] ) between them, however, an inequality is a way to express two or more expressions with [tex]<[/tex], [tex]\leq[/tex], [tex]>[/tex] or [tex]\geq[/tex] between them. They both include numbers, so the correct option is C.
Hope this helps :)
[tex]8 + y = x[/tex]
Answers
1k + 9>30
Plis ayúdenme
Answers
Answer:
Step-by-step explanation:
1k +9 > 30
1k +9 -9 > 30 -9
1k > 21
k > 21
So I just need help.
Answers
Answer:
a = 100 + 45t
Step-by-step explanation:
$100 is a one time addition so it will be a constant
100
$15 is added three times a month, so $45 a month
t stands for months as shown in the question
100 + 15(3)t
100 + 45t
Need help ASAP!!!!-
Answers
Answer:
I think it's 7.200 but if I'm wrong I'm sorry
Someone please help me out! I’m too lost pls thank you so much :( pls don’t ignore
Answers
Answer:
its abcd
this is the answer because its asking you for the pattern
hope i helped, TRUST ME ITS RIGHT
Select all the rates that are unit rates.
1. [tex]\frac{1}{1/3}[/tex]
2.[tex]\frac{2/3}{1}[/tex]
3. [tex]\frac{2}{3}[/tex]
4. [tex]\frac{3}{1}[/tex]
5. [tex]\frac{1}{9}[/tex]
Please help me im confused on what I do here..
Answers
Choose the fastest jogger.
A. Julie walks 10 miles in 2.5 hours.
B. Larry walks 15 miles in 2 hours.
C. Mike walks 6 miles in 1 hour.
D. Katie walks 18 miles in 3 hours
Answers
Answer:
Larry
Step-by-step explanation:
15divided by 2 is 7.5
Julie:4
Mike:6
Katie:6
Explanation: I made each into a ratio and then simplified that ratio to see how many miles each person jogs in a minute and B jogged the most in a minute.
Helpppppp!
The locations of E' and F' are E' (−8, 0) and F' (0, 4), and lines g and g' are parallel.
The locations of E' and F' are E' (−4, 0) and F' (0, 2), and lines g and g' are the same line.
The locations of E' and F' are E' (−2, 0) and F' (0, 1), and lines g and g' intersect at point F.
The locations of E' and F' are E' (−1, 0) and F' (0, 0), and lines g and g' are not related.
Answers
Answe The locations of E' and F' are E' (−8, 0) and F' (0, 4), and lines g and g' intersect at point F.
The locations of E' and F' are E' (−4, 0) and F' (0, 2), and lines g and g' are the same line.
The locations of E' and F' are E' (−2, 0) and F' (0, 1), and lines g and g' are parallel.
The locations of E' and F' are E' (−1, 0) and F' (0, 0), and lines g and g' are not related.
are your answer options I went with.. The locations of E' and F' are E' (−2, 0) and F' (0, 1), and lines g and g' are parallel.
Step-by-step explanation:
What is the radius of a hemisphere with a volume of 324\text{ ft}^3,324 ft 3 , to the nearest tenth of a foot?
Answers
Answer:
5.4 ft
Step-by-step explanation:
Given that the volume of the hemisphere sphere, [tex]V= 324 ft^3[/tex].
Let r be the radius of the hemisphere.
As the volume of the hemisphere, [tex]V=\frac {2}{3}\pi r^3[/tex]
By using the given value, we have
[tex]\frac {2}{3}\pi r^3=324[/tex]
[tex]\Rightarrow r^3=\frac{324\times 3}{2\pi} \\\\\Rightarrow r^3=\frac{324\times 3}{2\times3.14} \\\\\Rightarrow r^3=154.78 \\\\\Rightarrow r=\left( 154.78 \right)^{1/3} \\\\[/tex]
[tex]\Rightarrow r=5.4[/tex] ft
Hence, the radius of the hemisphere is 5.4 ft.
At the beginning of the 7th grade, Martin was 50 inches tall. At the beginning of his 8th grade year, Martin was 58 inches tall. What was his percent of change from his 7th grade year to his 8th grade year? (sorry I forgot to add the answer choices) Anyways here they are-
A-13%
B- 14%
C- 16%
D- 18%
Answers
Use 45-45-90 & 30-60-90 Special Right Triangles to Solve. find the missing sir length. Leave you answers as radicals in simplest form
Answers
Answer:5) x=y=7×6^1/2,6)x=38,y=19×3^1/2
7)m=n=18,8)u= 2×5^1/2,v=3
Step-by-step explanation: use trigonometry laws
A man bought a calf for $200 and sold it for
$250. What was his gain as a percentage of the
cost price?
Answers
Answer:
Step-by-step explanation:
250 is 125% of 200
So,
He gained 25% in profit
Based on the information given his gain as a percentage of the cost price is 25%.
Using this formula
Cost price percentage=Selling price-Cost price/Cost price
Where:
Selling price=$250
Cost price=$200
Let plug in the formula
Cost price percentage=$250-$200/$200
Cost price percentage=$50/200
Cost price percentage=0.25×100
Cost price percentage=25%
Inconclusion his gain as a percentage of the cost price is 25%.
Learn more here:https://brainly.com/question/18522227
a certain star is 3.7 x 10 to the second power light years from the earth period one light year is about 5.9 x 10 to the 12th power miles. how far from the Earth (in miles right is the star?
Answers
a certain star is 3.7 x 10 to the second power light years from the earth period one light year is about 5.9 x 10 to the 12th power miles. how far from the Earth (in miles right is the star?
please help and explain i’ll mark brainliest!! worth a lot of points too
Answers
am i right??? if not pls help
Answers
Answer:
Ya I think your right
Step-by-step explanation:
There are 10 seniors and 15 juniors in a gym class. What is the ratio of seniors to total students?
Answers
Answer:
for every 2 seniors there are 3 juniors or 2:3
The ratio of seniors to total students will be 2: 5.
What are ratio and proportion?A ratio is a group of sequentially ordered numbers a and b expressed as a/b, where b is never equal to zero. When two objects are equal, a statement is said to be proportional.
There are 10 seniors and 15 juniors in a gym class.
The total number of students will be given as,
Total students = 10 + 15
Total students = 25
Then the ratio of seniors to total students will be given as,
Ratio = Seniors / Total student
Ratio = 10 / 25
Ratio = 2 / 5
The ratio of seniors to total students will be 2: 5.
More about the ratio and the proportion link is given below.
https://brainly.com/question/14335762
#SPJ2
U-Move-It charges $18 per hour, plus a fueling fee of $45 to rent a truck. Bobby needs to rent a truck and can spend no more than $145. What could the inequality expression look like for this word problem?
WILL GIVE BRAINLIEST
Answers
Answer:
[tex]x\leq 5[/tex]
Step-by-step explanation:
45+18x=145
18x=100
x<=5
So x is equal to or less than 5
Hope this helps plz hit the crown :D
Matching: Connect the correct statement with the corresponding picture. There are multiple correct statements per picture.
A) System is consistent and independent
B) System is consistent and dependent
C) System is inconsistent
D) Only one solution to system
E) Infinitely many solutions to system
F) No solutions to system
Answers
Answer:
Figure 1: A , D
Figure 2: B, E
Figure 3: C, F
Hope that helps!
a basketball player shoots 50 times during practice. Score 28 baskets. What is the ratio of your total shots and your scores?
Answers
Answer:
total shots to baskets - 50:28 or as a fraction 20/28
Simplified - 25:14 or 25/14
Step-by-step explanation:
Ratios can be written as fractions
If you wanted to do baskets to total shots you would just switch around your numbers and the ratio would become reversed as well.
pls help , I’ll give you brainly
Answers
Answer:
your answer is C
Step-by-step explanation:
i took the quiz, may i have brainliest please! :D
__Na2O + __ H2O → __NaOH
Answers
Answer:
Na20+H20 -> 2NaOH
Step-by-step explanation:
what is 12 + 4y = -4x
Answers
Answer:
ummmm
Step-by-step explanation:
u already answer ur own question tho?
If -
12V1 + 36 =
0, what is the value of x?
O A 6
OB. 67
OC. 63
D. 64
Answers
In the figure, XU=−4y+ 20 and XW=6y+ 10. Find the radius of the inscribed circle of △RST.
Answers
Answer:
16
Step-by-step explanation:
Answer:
Step-by-step explanation:
Did u find it
PLEASE HELP FAST! Solve for Y in the following system of equations!
X-y=-1
3x+5y=21
A.) 2
B.) 3
C.) 9
D.) 12
Answers
Answer:
B.) 3
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Algebra I
Solving systems of equations using substitution/eliminationStep-by-step explanation:
Step 1: Define Systems
x - y = -1
3x + 5y = 21
Step 2: Rewrite Systems
x - y = -1
Add y to both sides: x = y - 1Step 3: Redefine Systems
x = y - 1
3x + 5y = 21
Step 4: Solve for y
Substitution
Substitute in x: 3(y - 1) + 5y = 21Distribute 3: 3y - 3 + 5y = 21Combine like terms: 8y - 3 = 21Add 3 to both sides: 8y = 24Divide 8 on both sides: y = 3A HARD DRIVE COST 225,plus 40 hours per hour
Answers
Because x is your per hour cost.
225 + 40x = 385
-225 -225
------- -------
40x = 160
x= 4
Solve the equation. Explain or show your reasoning.
1/2 x -7 = 1/3 (x-12)
Answers
Answer:
x = 18
Step-by-step explanation:
1: 1/2x - 7 = 1/3x - 4
2: 3/6x - 7 = 2/6x - 4
3: 3/6x = 2/6x + 3
4: 1/6x = 3
5: x = 18