Answer:
3x/5 - 367/100
Step-by-step explanation:
helpppppppppp you will get 100 points
Answer:
3. 2 + 10x < 90
4. 5(9 + a) ≤ 29
5. x + 6 < 102
6. 6 + x > 102
7. 7x - 1 > 8x - 4
8. Sorry. I don't know this one :(
9. 3x - 16
10. Sorry. I don't know this one :(
11. 10(x + 2) > 90
12. 66 ≤ x/7 + 7
13. Sorry. I don't know this one :(
14. 2x² + 5
15. x³ - 16
16. (x + 6)/2 ≥ -12
17. x/2 + 6 > -12
18. 9x - 4 < 5 + 3x
19. Sorry. I don't know this one :(
20. 9 + 5x ≤ 29
Step-by-step explanation:
Hoped this helped.
Find
y
'
and then find the slope of the tangent line at
(
2
,
225
)
. Round the slope and y-intercept to 3 decimal place.
With her new trainer, Judy now bikes at an average speed of 24.1 MPH. That is 20.5% faster than she averaged with her old trainer. How fast did she bike, on average, before training with the her new trainer?
Answer: an average of 13.5 mph is very respectable
Step-by-step explanation:
What property does this illustrate?
Answer:
Communitive property i think thats how you spell it
Step-by-step explanation:
Given the slope and y-intercept of the line, write the equation in slope-intercept form.
URGENT WILL GIVE BRAINLIEST!!
Answer:
[tex]y=3x-5\\y=\frac{5}{6} x\\y=-4x+1[/tex]
Step-by-step explanation:
Slope intercept form:
[tex]y=mx+b[/tex]
where m is the slope and b is the y-intercept.
With those already given, you need only plug them in to the formula:
[tex]y=3x-5\\y=\frac{5}{6} x+0\\y=-4x+1[/tex]
Answer:
3: y = 3x - 5 4: y = 5/6x 5: -4x + 1
Step-by-step explanation:
I just use y = mx + b
x and y are the coordinates and m is the slope of the line (you could find the slope of a line by using rise over run or (y2 - y1) over (x2 - x1)) The y-intercept or b is the point where the line hits the y axis.
Hope this helps a lot!!!
brain test, pick the biggest number
506+798
876-708
904x604
Answer:
1 1304
2 168
3 546016 is the answer
Solve.
p/ 1 3/7 = −10.2
Enter your answer as a mixed number in simplest form.
The mixed number is [tex]-14 \frac{4}{7}[/tex]
What are Mixed Numbers?
A mixed number is a whole number, and a proper fraction represented together. A mixed number is formed by combining three parts: a whole number, a numerator, and a denominator. The numerator and denominator are part of the proper fraction that makes the mixed number.
Given data ,
[tex]\frac{p}{1\frac{3}{7} } = -10.2[/tex]
To solve for p ,
Multiply by [tex]1\frac{3}{7}[/tex] on both sides we get ,
p = [tex]-10.2[/tex] × [tex]1\frac{3}{7}[/tex]
Now , [tex]1\frac{3}{7}[/tex] can be written as the improper fraction form as [tex]\frac{10}{7}[/tex]
So ,
p = [tex]-10.2[/tex] × [tex]\frac{10}{7}[/tex]
p = [tex]\frac{-102}{7}[/tex]
Now , the improper fraction [tex]\frac{-102}{7}[/tex] can be represented by the mixed number as [tex]-14 \frac{4}{7}[/tex]
Hence , The mixed number is [tex]-14 \frac{4}{7}[/tex]
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The price of an item has been reduced by 35%. The original price was $60. What is the price of the item now
Answer:
Step-by-step explanation:
$60=100%
A 35% reduction is the same as multiplying by 0.65(1-0.35).
$60*0.65=$39
Brendan uses his phone primarily to take a lot of selfies. The storage space on his phone is limited, so Brendan needs to keep track of how many selfies he takes.
There is a proportional relationship between the number of selfies Brendan takes, x, and the amount of storage (in megabytes) he uses taking selfies, y. Write an equation for the relationship between x and y. Simplify any fractions.
help help help help pls pls help pls
Answer:c
Step-by-step explanation:
Decide the numbers
A sporting goods store is having a clearance sale on many of their items. Complete the table by finding the missing values for the following items.
Item Original Price Discount Sale Price
Soccer Jersey $85.75 20% $68.60
Tennis Racket $94.00 55% ?
Solve.
w−(−2/3)=1.06
Enter your answer as a fraction in simplest form in the box.
Answer:
-(-2/3)
i believe that is correct if not please lmk.
PLZ HELP ME ANSWER THESE TWO QUESTIONS
Answer:
2. 18,000/90/20
3. 54,000/90/60
Step-by-step explanation:
When you divide those you get 10 which can also be a factor.
(help asap!) What is the value of the function at x = 2?
Enter your answer in the box.
Answer:
f(2) = -3
Step-by-step explanation:
Given the graph of a negative-sloped function:
In order to determine the value of a function given that x = 2, simply locate the x-coordinate of 2 in the graph, and find its corresponding y-coodinate. Doing so will provide you the corresponding output value of y = -3. Therefore, the value of the function at x = 2 is f(x) = -3, or f(2) = -3.
0.9 is the result of finding the product of 2 and 3/4 minus a number.
What is the number?
3/40
3/10
33/40
1 1/5
Answer:
K12 Answer
Step-by-step explanation:
The unknown number will be equal to 3 / 5. The correct option is B.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that 0.9 is the result of finding the product of 2 and 3/4 minus a number.
The unknown number will be calculated as,
( 2 x 3) / 4 - N = 0.9
N = (3 / 2) - ( 9/10)
N = ( 15 - 9 ) / 10
N = 6 / 10
N = 3 / 5
Therefore, the unknown number will be equal to 3 / 5. The correct option is C.
The correct options are given below,
A) 3/40
B) 3/5
C) 33/40
D) 1 1/5
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DUE AT 8 MT!!! HELP ASAP!!!
Define a variable, set up an equation, then solve.
Sean and Evan are selling rolls of wrappign paper to raise money for new football uniforms. Evan has sold seven more than one-half the number of rolls that Sean has. If they have sold a total of 121 rolls, how many has Evan sold?
x - Rolls sold by Evan
Let x be the number of rolls sold by Sean.
We are given that Evan has sold 7 more that one-half the number of rolls that Sean sold.
Evan has sold 1/2x + 7 rolls.
Therefore, we have:
x + (0.5x + 7) = 121
1.5x = 121 - 7
x = 114/1.5
x = 76
Answer:
This has already been solved by another question on brainly. I screenshoted it. Here it is
Step-by-step explanation:
I need help please!!!
I need the answer take your time to answer it please!
Answer:
Step-by-step explanation:
1 or 3
Try one of those
Find the Surface Area of the composite figure.
Write with the correct unit of measurement, such as 5 cm^2.
Answer: I think its 64
Step-by-step explanation:
First I split the shapes into 2 then I did one side is 4x6=24 and then I did 8x5 which is the second shape, and is 40 so then I just add hope I got it right if I got it wrong then shame on me.
33 divided by -33 ___ --32 divided by 16
Answer:
33 divided by -33 > -32 divided by 16
Help I’m giving brainlyest
Answer:
I think it's A. The one that you chose is correct.
Step-by-step explanation:
Which of the following numbers is between - 3/4 and 5/8 ?
Answer:
I believe that the answer is -1/2
Step-by-step explanation:
The number which falls under the inequality -3/4 < x < 5/8 is when x = -1/2
The correct answer is Option D.
Given data:
The number x is between -3/4 and 5/8.
So, the inequality is -3/4 < x < 5/8.
When comparing fractions, we consider their relative positions based on their magnitudes. Starting from the left, -3/4 represents a point closer to negative infinity, followed by -1/2, and then 5/8, which is closer to positive infinity.
Visually, imagine the number line where -3/4 is to the left, 5/8 is to the right, and -1/2 is positioned between them. Since -1/2 is greater than -3/4 and less than 5/8, it falls within the specified range. The choice -1/2 satisfies the condition and can be identified as the number between -3/4 and 5/8.
Hence, the number is x = -1/2.
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The complete question is attached below:
Which of the following numbers is between - 3/4 and 5/8 ?
A) -1
B) 7/8
C) 0.9
D) -1/2
Assignment: Give a detailed response to this prompt. Write MORE THAN 5 sentences. Make sure you are addressing the prompt and stay on topic.
PROMPT:
Your friend, Susannah, manages a sandwich shop. She collects data on the number of turkey sandwiches sold per day for a week. Explain to her how to find the mean, median, mode, and range of the number of turkey sandwiches sold. How that would be helpful when she orders new turkey sandwich makings? Which measure do you think would be the most helpful for her and why?
Answer:
Step-by-step explanation:
Firstly for the the mean you add all the numbers and divide by how many they are.73+88+85+88+99+134+129 and divide it by 7 .
Secondly for the median arrange the numbers numerical form and pick the middle number.
Mode is finding the most common number.
Range subtract the largest number from the smallest number.the best measure is mean because it shows you all you bought and helps in finding the perfect amount
3/5x-4(1/8w)
simplify the Q on the top pls
Answer:
3/4 x -1
Step-by-step explanation:
sana makatulong
Answer:
3/5x - 4(1/8w) = 3/5x - 4(1/8)w = 3/5x - 1/2wNeed help with slope practice
Answer: C
Step-by-step explanation: It is C because the x values are going by 1s and the y values are going by 5s
A pair of parallel lines is cut by another pair of parallel lines as shown in the figure. Which angles are congruent to angle K?
*then it’s the picture*
A. angles P, Q, and R
B. angles M, E, and C.
C. angles G, A, and B
D. angles D, E, and C
E. angles M, N, and P
Answer:
B. angles M, E, and C.
Step-by-step explanation:
Angles are congruent by being corresponding angles, or vertical angles, or alternate interior or exterior angles.
Answer: B. angles M, E, and C.
Mrs. James displayed the factor tree at the right complete the factor tree to find the number that has prime factorization of 2 to the 4th powerx3
Answer:
48
Step-by-step explanation:
2^4x3=48
2x6=6
(2x2) x (2x6)= 48
The prime factorisation is for the number is48.
What is prime factorisation?Prime factorisation is a method to find the prime factors of a given number, say a composite number. These factors are nothing but the prime numbers. A prime number is a number which has only two factors, i.e. 1 and the number itself. For example, 2 is a prime number which has two factors, 2 × 1.
Given here, 2⁴×3 =48
The complete tree diagram for 48 is as follows
48
/ \
4 × 12
/ \
2×2 × 2×6
/ \
3 × 2
Hence, this is the full tree diagram.
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In a lab, a substance was cooled by 20 C over a period of 10 hours at a constant rate. What was the change in temperature each hour?
Answer:
[tex]\frac{2 degrees}{1 hour}[/tex]
Step-by-step explanation:
So we have [tex]\frac{20degrees}{10hours}[/tex] we can simplify this into [tex]\frac{2 degrees}{1hour}[/tex]
100 POINTS How could you use the Commutative Property of Multiplication to rewrite the expression −21(7)?
A. 7(-21)
B. 21 + (-7)
C. 7 + (-21)
D. 3(7 - 21)
Answer:
D would be best
Step-by-step explanation:
how do -11.5 and -9.5 compare? choose the correct symbol.
a: <
b: >
c: =
Answer:
-11.5 < -9.5
Step-by-step explanation:
The larger the negative number, the less value. So when you compare -11.5 to -9.5, -9.5 is larger in value.
14. Could the side lengths below form a right
triangle? Explain.
5, 7.5,2.5
Answer:
Pythagorean theorem says no
Step-by-step explanation: