Answer:
$28.50
Step-by-step explanation:
$38.00 x 0.75 = $28.50
Marco has 2 bags of flour with 6 2/3 cups of flour in each bag. He makes 6 batches of muffins and uses 1 2/3 cups of flour for each batch. How many more batches of muffins can Marco make with the flour he has left?
Answer:what did you get
Step-by-step explanation:
David was thinking of a number. David doubles it and adds 2.9 to get an answer of 13.2. Form an equation with
x
from the information.
Answer:
x2+2.9=13.2
Step-by-step explanation:
please help..........
Answer: B
Step-by-step explanation:
The City of Minneapolis is deciding whether to install a stoplight or a stop sign at a very dangerous intersection. Every time a car goes through the intersection, it either is safe, gets in a minor accident, or gets in a major accident. The stoplight would prevent crashes more often, but they would be more costly if they did occur.
The City of Minneapolis performs 800800800 simulations of a car going through the intersection with a stoplight and with a stop sign. Once they decide whether to install a stoplight or a stop sign, they expect 400040004000 cars to travel through the intersection in the next year.
What is the expected damage at this intersection in the next year if the City of Minneapolis installs a stoplight? \$$dollar sign
What is the expected damage at this intersection in the next year if the City of Minneapolis installs a stop sign? \$$dollar sign
To minimize the expected damage, The City of Minneapolis should install a
.
(If necessary, round your answers to the nearest dollar.)
The following table shows damage from each type of accident depending on whether the City of Minneapolis installs a stoplight or a stop sign.
Stoplight Stop sign
Major accident \$900$900dollar sign, 900 \$700$700dollar sign, 700
Minor accident \$600$600dollar sign, 600 \$200$200dollar sign, 200
The following table shows the results from the traffic simulation.
Car result Stoplight Stop sign
Major accident 151515 191919
Minor accident 242424 313131
No accident 761761761 750750750
Total 800800800 800800800
Answer:
Stoplight (75*$900) + (120*$600) + (3805 * $0) = $139500
Stopsign (95*$700) + (155*$200) + (3750* $0) = $97500
Step-by-step explanation:
To minimize damage, a stop sign should be installed.
The Louvre pyramid in Paris is built of glass panes. The top row has 4 glass panes, and each row after it has 4 more panes than the previous row. How many panes of glass are in the 16th row?
Answer:
Number of glass panel in 16th row = 64
Step-by-step explanation:
Given:
Number of glass panel in first row = 4
Each next row added number of glass panel = 4
Find:
Number of glass panel in 16th row
Computation:
An = a + [n-1]d
An = given term = A16
a = first term = 4
n = number of term = 15
d = Common difference = 4
An = a + [n-1]d
An = 4 + [16-1]4
An = 4 + [15]4
An = 4 + 60
An = 64
Number of glass panel in 16th row = 64
IF YOU ARE READING THIS U HAVE TO HELP :)
Find the volume of metal in this hex nut which is 2.7 inches across from vertex to vertex, is .5 inches tall and has a hole inside it with diameter 1.0 inches. Use 3.14 for pi and round final answer to the nearest tenth.
Sorry, I don't know the answer.
what is the median of this set of data?
Answer:
39
Step-by-step explanation:
Answer:
Its 39
Step-by-step explanation:
Use circle Z to find the measure of arc AB. (5 points)
30
62
84
126
Answer:
Step-by-step explanation:
Use circle Z to find the measure of arc AB. (5 points)
30
62
84
126
Lillian has 26 counters. Bill has 9 times as many counters as Lillian. How many counters does Bill have?
Answer:
234 counters
Step-by-step explanation:
If Lillian has 26 counters, and Bill has 9 times as many counters. You can do 26 x 9 which gives you the answer 234. Therefore, Bill has a total number of 234 counters.
The number of the counters Bill will have are 234.
What is the relation?The connection between the two variables by making them one time to the other is called a relation.
If Lillian has 26 counters, and Bill has 9 times as many counters. You can do 26 x 9 which gives you the answer 234. Therefore, Bill has a total number of 234 counters.
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a. Find three rational numbers between 1/4 and 0.25 repeating
b. Find three rational numbers between 1/3 and 0.34 repeating
By using the definition of rational numbers, we can get:
a) 0.2501, 0.2502, 0.2503b) 0.334, 0.335, 0.336How to find rational numbers?
Remember that a rational number is a number of the form:
N = a/b
Where a and b are integer numbers. Also, any number with a finite number of digits (or infinite repeating) after the decimal point is a rational point.
a) First, we want to find 3 rational numbers between 1/4 and 0.252525...
We can rewrite:
1/4 = 0.25
Then we want to find 3 rationals between 0.25 and 0.2525...
For example, 0.2501 meets this requirement, is larger than 0.25 and smaller than 0.2525...
Another two examples will be 0.2502 and 0.2503
b) Now we have 1/3 = 0.333... and 0.3434...
3 rational numbers between these two are:
0.333... < 0.334 < 0.3434...
0.333... < 0.335 < 0.3434...
0.333... < 0.336 < 0.3434...
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Susan is 5 years older than her sister Lucy. The sum of the square of Lucy's age and twice the
age of Susan's is 58. How old is Susan?
Answer:
do you mean how old is lucy if so then lucy is 53 i think
HELP PLEASE HELP PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
Read below for the answer :)
Step-by-step explanation:
In a graph, you have two points, Y, and X. In math, you will see (x,y) and in division, y/x = rise/run. In this case, Y is the rise, or the standing line, and the run (x), is the sitting line. Rise over run means 2/4, or, 1/2. Hope this helps :)
In the case of (x,y) on a graph chart, the dot would be (4,2) on the graph.
connie poured 200 milliliters of juice into a glass from a juice carton. She then poured 225 milliliters into a second glass. What is the final change in the volume of the carton?
Answer:
A reduction of 450ml
Step-by-step explanation:
Given
[tex]V_1 = 200ml[/tex] -- To glass 1
[tex]V_2 = 250ml[/tex] --- To glass 2
Required
The final change to the carton
To do this, we simply add V1 and V2
So, we have:
[tex]Total = V_1 + V_2[/tex]
[tex]Total = 200ml + 250ml[/tex]
[tex]Total = 450ml[/tex]
This implies that the changes is a reduction of 450ml
Let f(x) = 6x² - 54x+100 and g(x)=-3x² + 19. Identify the solution(s) of f(x) = g(x).
Answer:
x = 3
Step-by-step explanation:
f(x) = g(x)
[tex]6x^{2} - 54x + 100 = -3x^{2} + 19\\9x^{2} - 54x + 81 = 9(x^{2} - 6x + 9) = 0[/tex]
9(x - 3)(x - 3) = 0
x = 3
Calculate the answer to the appropriate number of significant figures. (do not convert to scientific notation) 6.47 x 64.5
Answer:
[tex]6.47 \times 64.5 \\ = 417.315[/tex]
Please help me ASAP
Please help
No links please
Answer:
a is height
b is length
c is width
Step-by-step explanation:
In July, Jannat did yard work for a total of 26 hours. For
all the hours Jannat worked, she earned $234. How
much money did Jannat make per hour doing yard work?
$7/hr
B
$9/hr
$15/hr
D
$35/hr
Answer:
$9/hr
Step-by-step explanation:
Find how much she earned by dividing 234 by 26:
234/26
= 9
So, Jannat made $9 per hour.
Identify the terminal point for a 60° angle in a unit circle.
A.
22
B. (1,1)
c. (7)
D. (5.)
Answer:
it's A
Step-by-step explanation:
i hope this helps :D
Identify the terminal point for a 60° angle in a unit circle.
What is the terminal angle?
Terminal point definition the final destination or station of a bus or rail journey | Meaning, pronunciation, translations, and examples.
for the terminal point for a 60-degree angle in a unit circle.
Therefore the correct option is D.
Therefore, the 1/3 and root(3)/2.
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A:Corresponding angles
B:Alternate exterior angles
C:Vertical angles
D:Alternate interior angles
Answer:
B: alternate exterior angle
hope it helps.
Answer:
the relationship between t and y is B:Alternate exterior angles
Using an appropriately designed and analyzed study, a researcher observes a p-value of 0.010000. Consider the following propositions: PROPOSITION ONE: At the 5% significance level, the appropriate decision is to reject the null hypothesis; PROPOSITION TWO: At the 1% significance level, the appropriate decision is to reject the null hypothesis.
a. PROPOSITION ONE is true and PROPOSITION TWO is true
b. PROPOSITION ONE is true and PROPOSITION TWO is false
c. PROPOSITION ONE is false and PROPOSITION TWO is true
d. PROPOSITION ONE is false and PROPOSITION TWO is false
e. None of the above
Answer: a.
a. PROPOSITION ONE is true and PROPOSITION TWO is true
b. PROPOSITION ONE is true and PROPOSITION TWO is false
c. PROPOSITION ONE is false and PROPOSITION TWO is true
d. PROPOSITION ONE is false and PROPOSITION TWO is false
e. None of the above
Part B.
What is the volume of each cubic block?
Answer:
1 / 36 ft³
Step-by-step explanation:
Length = 1/2 ft
Width = 1/6 ft
Height = 1/3 ft
The volume of the tank can be obtained using the relation :
Volume = Length * width * height
Volume = (1/2 * 1/6 * 1/3) ft³
Volume = 1 / 36 ft³
Marissa says that lines a and D will eventually intersect. Is she correct? Explain.
What’s is this answerrr
Answer:no, The lines are skew
Step-by-step explanation:
I took the test
Anyone smart at math?
Answer:
The function f(x) = 4.95x represents the cost to purchase x pounds of chocolate from a candy company. The function g(x) = 0.99x + 2.25 models the cost to ship x pounds of chocolate from the company. Write a function, h(x), that models the total cost to purchase and ship x pounds of chocolate from the company.
Step-by-step explanation:
boom it is big now
solve the inequality y + 7/10 < 2
Answer:
y<13/10
Step-by-step explanation:
please simplify -3 x 8 x n
Answer:
- 24n
Step-by-step explanation:
- 3 × 8 × n
- 24 × n
- 24n
An inflatable pool has sprung a leak. You place a 12-ounce cup under the leak and find that it fills
up in 50 seconds. How many gallons per hour is the swimming pool losing?
Answer:
6.75 gallons lost in 1 hour.
Step-by-step explanation:
1 US gallon = 128 ounces.
12 ounces takes 50 seconds.
x ounces takes 3600 seconds (which is 1 hour) Cross multiply
12 * 3600 = 50 x
43200 = 50 x Divide by 50
43200 / 50 = x
864 oz = x
So in 1 hour 864 ounces were lost.
Now there are 128 ounces in a gallon
1 gallon /128 ounces = x / 864 Cross multiply
864 * 1 / 128 = x
6.75 = x
There are 6.75 gallons in 1 hour
Please help I will give brainliest
Complete the square to find
the vertex of this parabola.
x2 - 2x + y - 4 = 0
([?], [ ]
Answer:
1,5 should be correct this should be correct let me know and mark me brainless if it is thanks
The vertex of the parabola is,
⇒ (1, 5)
What is Quadratic equation?An algebraic equation with the second degree of the variable is called an Quadratic equation.
Given that;
The equation is,
x² - 2x + y - 4 = 0
Now, We can change it into vertex of this parabola as;
x² - 2x + y - 4 = 0
x² - 2x + 1 - 1 + y - 4 = 0
(x - 1)² + y - 5 = 0
(x - 1)² = - y + 5
(x - 1)² = - 1 (y - 5)
Thus, The vertex of the parabola is,
⇒ (1, 5)
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helppppppppppppppppppppppp
Answer:
9.4 x 10^4= 470
hope it helps
Find the 5th term of the arithmetic sequence -5x – 5, -12x – 8,
- 19x – 11, ...
Answer:
5th term of AP = -33x - 17
Step-by-step explanation:
Given:
Arithmetic sequences;
[-5x - 5], [-12x - 8], [ - 19x - 11] , ...
Find:
5th term of AP
Computation:
First term a = [-5x - 5]
Common difference d = a2 - a1
Common difference d = [-12x - 8] - [-5x - 5]
Common difference d = -12x - 8 + 5x + 5
Common difference d = -7x -3
5th term of AP = a + [n-1]d
5th term of AP = [-5x - 5] + [5-1][-7x -3]
5th term of AP = [-5x - 5] + [4][-7x -3]
5th term of AP = [-5x - 5] -28x -12
5th term of AP = -5x - 5 -28x -12
5th term of AP = -33x - 17
Three students, Matthew, Thompson and Amos shared #15000 in the ratio of 5:2:x respectively. If Matthew's share is 7500, calculate the value of x.
Answer:
The value of x is 3.
Step-by-step explanation:
Matthew earned 7500 of 15000, which is exactly half the total amount, meaning that the fraction corresponding to his earnings is 1/2.
Rate of 5:2:x, with number 5 corresponding to Matthew, mean that his fraction of the earnings, in function of x is given by:
[tex]\frac{5}{5 + 2 + x} = \frac{5}{7 + x}[/tex]
Both fractions are equal, so:
[tex]\frac{5}{7 + x} = \frac{1}{2}[/tex]
Applying cross multiplication:
[tex]7 + x = 10[/tex]
[tex]x = 10 - 7[/tex]
[tex]x = 3[/tex]
The value of x is 3.