Answer:
32.64
Step-by-step explanation:
you get this awnser by adding all the numbers together 96,49,68,75 and dividing by 4
If 3^2x+1=3^x+5What is the value of X. 2,3,4,6
Please hurry
Answer:
4
Step-by-step explanation:
Hope it helps out!
Look at the question below.
Answer:
35
Step-by-step explanation:
Fatima sells 10 cookies each 1.50. Her cookie total is 15 dollars. Her teacher gives her an additional 20 dollars. 20+15=35.
Given the range {-22, 8, 28}, what is the domain for the relation y = 5x - 2?
A. {-6, 0, 4}
B. {-3, 3, 7}
C. {-4, 8, 6}
D. {-4, 2, 6}
The number 15 is the geometric mean of 25 and what other number?
Answer:
9
Step-by-step explanation:
If Profit Tk.100000 from reduced tk. 190000. What will be the profit reduce rate
Answer:
the profit reduced rate is -0.4737
Step-by-step explanation:
The computation of the profit reduced rate is shown below:
= (100,000 - 190,000)÷ (190,000)
= -90,000 ÷ 190,000
= -0.4737
hence, the profit reduced rate is -0.4737
We simply takes the difference and then divided it by 190,000
can someone check my work?
Answer:
Correcttttttttttttt
Step-by-step explanation:
Brainliest is appriciatedddd
All of the terms are matched correctly to the definition :) If you have any further questions, please reach out to me.
A supermarket finds that the number of boxes of a new cereal sold increases each week. In the first week, only 16 boxes of the cereal were sold. In the next week, 33 boxes of the cereal were sold and in the third week 50 boxes of the cereal were sold. The number of boxes of cereal sold each week represents an arithmetic sequence.
What is the explicit rule for the arithmetic sequence that defines the number of boxes of cereal sold in week n?
an=17n−1
an=17n+33
an=17n+1
an=17n−33
Answer:
an = 17n-1
Step-by-step explanation:
have a good day T_T
:O :P
richard klein works as auto mechanic and earns the following commission rates 3.00 percent for oil changes 5.00 percent for tune ups and 6.25 percent on auto parts sales he is guaranteed a minimum salary of $2,450.00 per month last month he brought in $2,500.00 in oil changes $4,500.00 in tune ups and sold $28,200.00 in parts what is his gross pay for the month
Answer:
His gross pay for the month is $4,509.50
Step-by-step explanation:
The commission Richard Klein earns for oil change = 3.00%
The commission he earns for tune ups = 5.00%
The commission he earns for auto parts sales = 6.25%
The minimum salary he is guaranteed = $2,450.00
The amount he brought in last month includes;
1) $2,500.00 in oil changes
2) $4,500 in tune ups
3) Sold $28,200.00 in parts
The amount he earns last month in commission are;
3/100 × 2,500 = 75 in oil changes
5/100 × 4,500 = 225 in tune ups
6.25/100 × 28,200 = 1762.5 in parts sold
The total commission = 72 + 225 + 1762.5 = 2,059.5
∴ The total commission = $2,059.5
The amount he makes as salary = $2,450.00
Richard Klein's gross pay for the month = His total pay for the month
Therefore;
Richard Klein's gross pay for the month = $2,059.5 + $2,450 = $4,509.5
please answer (3x + 5) + (4x - 1)
Answer:
(3x+5)+(4x-1)
(3x+5)+4x-1
7x+4
Let me know if this helps!
Help Me Please with the answer
Answer:
Option A is your answer ☺️
Answer:
x = 5
Step-by-step explanation:
Laws of indices states that if the base is same the power can be added or subtracted. Since this is division, the powers are subtracted.
So, 2x - 3 = 7
or, 2x = 7 + 3
or, 2x = 10
or, x = 10/2
or, x = 5
Which equation has x = 4 as the solution?
Answer: A (the first one)
Step-by-step explanation:
Rewrite as [tex]4^{2}[/tex] = 3x+4 and solve:
16 = 3x+43x = 12x = 4which of the following is not a factor to 4x^2 + 12x?
a) x + 3
b) x
c) 3x
d) 4
Answer:
4x^2 + 12x factor is = 4x(x+3)
Step-by-step explanation:
so it would be C
brainliest please?
Math questions plss mark u brainlist
Answer:
I think the answer is "the cost of 1 book is $3"
Step-by-step explanation:
Which of the following is a solution to 3x^2 = 36?
Answer:
x = √12
Step-by-step explanation:
Easy:
3x^2 = 36
Cancel out the 3 so it is only x^2; you can do this by dividing each side by 3 which gives you:
x^2 = 12
Square root the entire thing to get rid of the square and you get the answer
x = √12
What is the value of f (-7) if f (x)=6x+22
Answer:
f(-7) = -20
Step-by-step explanation:
f(x) = 6x + 22
f(-7) = 6x + 22
f(-7) = 6(-7) + 22
f(-7) = -42 + 22
f(-7) = -20x-3= 0 and 4x+2y-1= 0
Calculate the velocity of a body of mass 100g having kinetic energy of 100J.
Answer:
the velocity is 1.41421 m/s
Step-by-step explanation:
The computation of the velocity is shown below:
As we know that
Kinetic energy = 1 ÷ 2 × m × v^2
100 J = 1 ÷ 2 × 100 g × v^2
100 J = 50g × v^2
After solving it v is 1.41421 m/s
hence, the velocity is 1.41421 m/s
Factor the polynomial: 3x^2 - 9x - 30
A package of mixed lettuce seeds contains 150 green lettuce seeds and 50 red lettuce seeds. What is the probability that a randomly selected seed will be a red lettuce seed? Write your answer as a percent.
Answer:
25%
Step-by-step explanation:
I used relative frequency approach
n(total number of seeds)= 150+50=200.
probability (selecting a red lettuce) = red lettuce divided by the total number of seeds.
probability (selecting red lettuce) = 50/200 = 0.25
in percentage, probability = 0.25*100= 25%✓
Find the distance between the points (–4, 5) and (–8, 2)
Answer:
5
Step-by-step explanation:
Answer:
the answer is 5
solve for x: 4x+9=68
Pls help hurry il mark u brainliest
Answer:
I believe the answer would be..The median Jamal's racecar traveled would be 6.5 feet.....
A or C
Hope this helps!
11. There are 18 girls in a class. If
this is 40% of the class list, how
many students are in the class?
Answer:
45 students.
Step-by-step explanation:
Answer:
63 students
Step-by-step explanation:
pls help its due tonight <3
and explain by step pls
Answer:
Step-by-step explanation:
the subtraction symbol means that you will be finding the difference
6x^4-10x^4
the exponents will stay as they are because they are the same
you just have to combine the like terms 6x^4 and 10x^4
a term is separated by a symbol (in this case it is a subtraction symbol)
6x-10x=-4x
so you will just put the exponent back in place and your answer will be
-4x^4
((I tried explaining to the bast of my abilities :))
A farmer raised a watermelon that weighed 30 lbs. From his experience with raising watermelons, he estimated that 95% of the watermelons weight is water. In pounds ,how much of the watermelon is not water?
Answer:
1.5 lbs
Step-by-step explanation:
proportion that isnt water = (100 - 95) x 30
0.05 x 30 = 1.5 lbs
Mila read 16 books in 8 months. What was her rate of reading in books per month?
Answer:
2
Step-by-step explanation:
If you read for instance January to August, the chart looks like-
January- 2
February- 4
March- 6
April- 8
May-10
June- 12
July-14
August- 16
So reading 2 every month for 8 months is 8x2=16
I need help this is some how Pythagorean theory and i need help!
Answer:
i think 10 or 5
Step-by-step explanation:
There are approximately 750 students enrolled in a new school, which is already at full capacity.
The school's management board plans to add an addition to house 500 more students. If the
school population grows at 6.4% per year, in how many years will the new addition be full?
Answer:
8000
Step-by-step explanation: 700 + 500 = 1,200
1,200 x 6.40 = 8000
Simplify the expression. 14r^2 - 8r^2
Answer:
Step-by-step explanation:
14r² - 8r² = (14 - 8)r² = 6r²
Given f(x) = ax2+ bx + c, where a = 3and b = 18, determine the line of symmetry x = C.Enter the value of C
Answer:
c=y-3x^2-18x
axis of symmetry:
X=-3
Step-by-step explanation: