Answer:
the awnser to that is 1/64
Step-by-step explanation:
What is the slope of the line passing through the points (1, -5) and (4.1)?
a.2
b. -4/5
c. 5/4
d. -2
Answer:
Is the opcion A ...............
What is the product of these binomials?
(x-8)(x + 3) =
O A. x2 - 11x-24
OB. x2 - 11x-5
O C. x2 - 5x-5
O D. x2 - 5x - 24
yeah
A closed box has a square base with side length feet and height feet. Given that the volume of the box is cubic feet, express the surface area of the box in terms of only.
Complete Question:
A closed box has a square base with side length L feet and height h feet. Given that the volume of the box is 39 cubic feet, express the surface area of the box in terms of L only.
Answer:
[tex]A = \frac{156}{L} + 2L^2[/tex]
Step-by-step explanation:
Given
[tex]Volume = 39ft^3[/tex]
Required
Express the surface area in terms of L
Because the box has a square base:
The volume is:
[tex]Volume = Base\ Area * Height[/tex]
Where
[tex]Base\ Area = L * L[/tex]
So, we have:
[tex]Volume = L * L * H[/tex]
Substitute 39 for Volume
[tex]39= L * L * H[/tex]
[tex]39= L^2 * H[/tex]
Make H the subject
[tex]H = \frac{39}{L^2}[/tex]
The surface area (A) of a box with square base is:
[tex]A = 2(LH + LH + L^2)[/tex]
[tex]A = 2(2LH + L^2)[/tex]
Open bracket
[tex]A = 4LH + 2L^2[/tex]
Substitute [tex]\frac{39}{L^2}[/tex] for H
[tex]A = 4L * \frac{39}{L^2} + 2L^2[/tex]
[tex]A = \frac{4L *39}{L^2} + 2L^2[/tex]
[tex]A = \frac{4*39}{L} + 2L^2[/tex]
[tex]A = \frac{156}{L} + 2L^2[/tex]
The rule of 72 is used to determine how long it will take an investment to . For an investment of $5,000 earning 7% annually, this will take about years.
Answer:
10.3 years
Step-by-step explanation:
The Rule of 72 is a rule used to determine the period of time it would take an investment to double at a given fixed annual rate of return. The rule of 72 helps investors to have an estimate of how long an initial investment would double. The rule of 72 is given by the formula:
t = 72 / r
where r is the annual rate of return and t is the approximate time in years required for the investment to double.
t = 72 / r
Given that r = 7%
t = 72 / r = 72 / 7 = 10.3 years
Therefore it would take 10.3 years for an investment of $5,000 earning 7% annually to double to about $10,000
you earns 200 points at level 1 my high score increased by 7,500 points at every level what is my score on level 19
Answer:
138,800 points
I hope this aswered your question
Step-by-step explanation:
200x19= 3,800+(7,500x19)= 138,800
7.(06.04)
5x + 1/2 y^2
What is the value of the expression above when x = 3 and y = 2? You must show all work and calculations to receive full credit. (4 points)
Answer:
17Step-by-step explanation:
Given expression:
5x + 1/2y²Value of expression when x = 3 and y = 2:
5*3 + 1/2*2² =15 + 2 =17Answer:
5x + 1/2 y² when x = 3 and y = 2
[tex]→\boxed{5x + \frac{1}{2} {y}^{2} } = 5(3) + \frac{1}{2} {(2)}^{2} \\ = 5(3) + \frac{1}{2} (4) \\ = (15 + 2) \\ = \boxed{ 17}✓[/tex]
17 is the right answer.Find the lowest price you would have to pay in each of the following situations.
1. Radio $500, F.O.B. factory, less 30%, 10%, 5%; terms 2/10, freight $62
2. Office machine $1,200, F.O.B. factory; less 20%, 10%, 10%; terms "so, freight $75
3. A businessman in Philadelphia wants to buy electric heaters. His best sources are two firms in
Chicago. Let's call them Firm A and Firm B. Firm A lists a heater at $291 less 33%% and 10%
F.O.B. Chicago Firm B lists the same heater at $350, less 30% and 20%, F.O.B. destination.
In addition, both firms offer a 2% discount for cash within 10 days. The freight on each heater
would be $22.75. What will be the least cost of the heater from each concem?
Firma
Firm B
4. You've bought 20 calculators listed at $125 each less 15%, 10%, and 5%. The date of the
invoice was June 28, and you paid the bill on July 6. What amount did you pay if the terms
were %0,%?
5. A trailer is selling for $1,150 less 33%, 10%, and 4%. What is the invoice cost?
Answer:
1. $335.26
2. $852.60
3. Firm A: $193.86
Firm B: $192.08
4. $1762.36
5. $662.40
2) The
is used to determine whether the graph of an equation is
a function of y in terms of x.
Answer:
The Vertical Line Test is used to determine whether the graph of an equation is a function of y in terms of x.
Step-by-step explanation:
One can conduct the vertical line test can to determine whether a graph represents a function. The reason for this is that a function has one output value for each input value. Therefore, a vertical line includes all points with a particular x value. The y value of a point where a vertical line intersects a graph represents an output for that input x value.
2x – 2y = -4 and x + y = 8
please show work having a hard time in math
Step-by-step explanation:
y= 5
x=3
.................
46÷? = 5R6
22÷?=2R6
25÷?=6R1
2÷?=2R6
Answer:2r + 6
Step-by-step explanation:
Answer:
Step-by-step explanation:
5x+6=46
x=8
2x+6=22
x=8
6x+1=25
x=8
Last question something wrong
What shape has an infinite number of lines of symmetry? Octagon Octagon Rectangle Rectangle Circle Circle Square
100 = 10 to the power of what
Answer:
10 to the power of 2
Step-by-step explanation:
Answer: 10 to the power of 2 or 10^2
Step-by-step explanation: 10 x 10 equals 100. I used the number ten twice to get 100
Which rational number is one tick mark to the right of Negative StartFraction 6 Over 4 EndFraction on the number line below?
A number line going from negative 2 to positive 2 in increments of 1. There are 4 equal spaces between each number.
Negative one and three-fourths
Negative 1 and one-fourth
1 and one-fourth
1 and three-fourths
Answer:
the answered is a
Step-by-step explanation:
hope this helps
(40 POINTS) HELP PLEASE
Questions :
(4a) Write a multiplication equation AND a division equation to represent this statement. "There are 12 fourths in 3.".
(4b) Write a multiplication equation and a division equation to represent this diagram.
Answer:
12/4 * 3 or 3 ÷ 12/4
Step-by-step explanation:
Don't worry, I got you covered.
First, you examine the words in the sentence. After you look at the key-words, which would be "12 fourths in 3." This would translate to 12/4 into 3. Here's the examples.
Start by dividing rather than multiplying for your first equation.
3 ÷ 12/4. If you want 3 to be equal to 12/4 in division, you want to take the largest number and divide it into the smaller number. In this case, the large number would be 3 while the small number would be 12/4. It still makes it correct, despite you changing the problem a bit.
This would get you the easiest way to use your division.
Finally, try making a multiplication problem. If you want there to be 3 equal to 12/4, another justification could be 12/4 * 3. This would keep the problem true, while still solving the missing equation.
Geometry please help
Answer:
1. Yes (side angle side)
2. I don’t know for sure but I’m thinking no
3. No
Step-by-step explanation:
Which expression is equivalent to 4(3 plus 5) - 3 x18
Answer:
-22
Step-by-step explanation:
What is thesimple interest rate if you borrowed $3000 at 7% for 10 years?
Answer:
poopppppppppppppppppppppeeeee
Answer:
bababoy
Step-by-step explanation:
Which is an example of a statistical question? Question 1 Question 2 Question 3 Question 4 Questions How many pets does Alisha have at home? What is your favorite kind of pet? Do you like having a pet? What is Alisha's pet's name? question 1 question 2 O question 3 O question 4
Answer:
B
Step-by-step explanation:
I did the quiz
Have a good day :D
The statistical question is "How many pets does Alisha have at home?''.
The correct option is Question 1.
What is an expression?One mathematical expression makes up a term. It might be a single variable (a letter), a single number (positive or negative), or a number of variables multiplied but never added or subtracted. Variables in certain words have a number in front of them. A coefficient is the number used before a phrase.
Simply expressed, a statistical question is one that is supported by data and facts.
From the given choices:
How many pets does Alisha have at home?
Here, we have to find the number of pets.
Therefore, the required phrase -is "How many pets does Alisha have at home?''
To learn more about the expression;
brainly.com/question/24242989
#SPJ3
Just number 3 help me please
Answer:
14÷7
Step-by-step explanation:
49÷7 is 7 so if (35÷7)+(___÷7) equals 7 then it would be 14÷7=2 and 5 + 2 is 7
A school ordered three large boxes of pencils. After giving 20 pencils each to three math teachers, there were 90 pencils left. How many pencils were originally in each box?
Answer:
Step-by-step explanation:
Answer:
50 pencils
Step-by-step explanation:
150 ÷ 3 = 50
I hope this helps! Have a blessed day!
issac and petra share £665 in the ratio 5:2. how much does each person get
Answer:
let, the ratio be 5x & 2x
now,
5x+2x=665
7x=665
x=95
again,
5x=5×95=475
2x=2×95=190
hope it helps.
HELP PLEASE!!!!!!!:(
Answer:
D
Step-by-step explanation:
[tex]\frac{1}{2} = \frac{7}{14} \\[/tex]
[tex]\frac{1}{7} = \frac{2}{14}[/tex]
[tex]\frac{7}{14} + \frac{2}{14} = \frac{9}{14}[/tex]
5+2=7
[tex]7 + \frac{9}{14} = 7 \frac{9}{14}[/tex]
Cara is eight years older than Byrne. In five years, Cara will be twice as old as Byrne is at that time. How old is each now?
use the expression 16x to determine how many cups are in 7 gallons, where x represents the number of gallons.
Answer: 112 cups
Step-by-step explanation:
16x
16(7)
112 cups
7 1/2/ ( 4 1/2- 5 1/8)=
Answer:
-75/16
Step-by-step explanation:
Answer:
The answer to the question provided is -12.
Is the question you jotted down suppose to look like this: 7 1/2 ÷ (4 1/2 - 5 1/8) ?
There are 32 red or blue marbles in a bag. The number of red marbles is 4 more than 3 times the number of blue marbles. Write and solve a system of linear equations. How many red marbles are in the bag? How many blue marbles are in the bag?
Answer:
# red marbles = 25
# blue marbles = 7
Step-by-step explanation:
r + b = 32
r = 4 + 3b
substitute '4 + 3b' for 'r' in the 1st equation
4 + 3b + b = 32
4 + 4b = 32
4b = 28
b = 7
red = 32 - 7
r = 25
7/9 X 5 2/5
Some one pls help me I’m confused
Answer:
189/45 or 4 1/5
Step-by-step explanation:
1) turn 5 2/5 to improper fraction as 27/5
2) multiply 7 27 189
--- x --- = -----
9 5 45
3) simplify if need which would be 4 1/5
For one dozen cookies you need to use of a cup of sugar,
You have 4 cups of sugar. You have plenty of all of the other
ingredients. How many dozens of cookies can you make?
Answer:
4 dozen
Step-by-step explanation:
Why is the area of a circle more than 2 square units
Answer:
a circle's area is measured in square units Finding the area of a square is easy length times width. A circle though has only a diameter or distance across.
Step-by-step explanation:
find the center and radius of this circle x^2+y^2-6x-10y+30=0
Answer:
Center and Radius
Rewrite in standard form to find the center
(k,h)
and radius r
.Center:
(3,5)
Radius:
2
