Answer:
4.5 hours or 4 hours 30 minutes
Step-by-step explanation:
1 guard would work for = 18 hours / 4 = 4.5 hours
In hours 0.5 = 30 minutes = 4 hours 30 minutes
[tex]y - 4 = 2x \ {7x}^{2} = xy + {y}^{2} [/tex]
solve for x and y simultaneously
Answer:
2.67
Step-by-step explanation:
n/a because I don't want to be a part of the way u passed out of the way and I will be there
Which set of lengths are the side lengths of a right triangle? (9,15,17) (14,23,25) (20,30,40) (15,36,39)
Answer:
(15, 36, 39)
Step-by-step explanation:
Using pythagoreas formula: A^2 * B^2 = C^2
so a=15, b=36, c=39
15^2+36^2=39^2
If m ABC=3x and m BCD=6x, find x.
Answer:
2x
Because 6 ÷ 3 = 2, so the answer is 2x
100 points help llease
Answer:
Step-by-step explanation:
The picture is ineffective on my comptuter however if you would like to commnet me the question i would love to help!
Please show work;) goodnight also
Answer:
k f78iiujyhtgrf
Step-by-step explanation:
Trina's car uses 12 gallons of gas to travel 132 miles. If she has 6 gallons of gas in the tank, how much more gas will she need to drive 220 miles?
A. 20 gallons
B. 11 gallons
C. 18 gallons
D. 14 gallons
Answer:
D
Step-by-step explanation:
132 divide w/ 12 u get 11
b and c are gone
multiple 20 x 11 u get 220
but bc u already have 6 gallons its 14
20-6
3 over 2 to the 3rd power
Answer:
0.375
Step-by-step explanation:
Answer:
3.375
Step-by-step explanation:
The ratio 132 : 60 as a fraction is....
The ratio 132 : 60 as a decimal is...
The ratio 132 : 60 as a percent is... %
Answer:
The ratio 132 : 60 as a fraction is 132/60
The ratio 132 : 60 as a decimal is 2.2
The ratio 132 : 60 as a percent is 220%
plz help me thank you so much
Answer:
7. b
8. a
Step-by-step explanation:
Answer:
i dont know
Step-by-step explanation:
i dont know mother fucker
The first term is 5. The second term is 6. Each term after the second is the sum of the two terms just before it. The first 5 terms in Alan's pattern are ( 5, 6, 11, 17, 28 ...) What are the next three numbers in the pattern?
Answer the circle question please.
[tex]\frac{11}{-6}[/tex]
Which statement best describes the relationship between x and y in the equation y = 6 + x?
A The value of y is six less than the value of x.
B The value of y is six times the value of x.
C The value of x is six more than the value of y.
D The value of y is six more than the value of x.
Answer:
A. The Value of y is six less than the value of x
Step-by-step explanation:
This is because the value of x is equal to y when six is added.
Need help due today at 4:00plz help!!
Answer:i am not quite sure, my advice would be to look up a formula calculator, have a nice day <3
Step-by-step explanation:
This is the numbers 3-4
Answer:
3) x= 3, -2
4) 36
Step-by-step explanation:
3) x= 3, -2
4) 36
This quadrant has the signs (-,+) _for quadrants
Answer:
(-,+) is quadrant 2
Step-by-step explanation:
Solve this trinomial
Z^2 + z = -20
Answer:
your answer is a complex number making your question wrong
Step-by-step explanation:
First z²+z+20=0, just to make it a quadratic equation, so we can use the quadratric formula:
x=( -b±√b²-4ac)/2a
so to find a b and c we compare
YOUR QUESTION SHOULD BE Z² +Z-20=O.
Jenae buys some scarves that are $14 each and 2 wallets that each cost $12. Jenae's total is $94. Write an equation that could be used to find s, the number of scarves Jenae buys .
Answer:
94-(2x12)/14=s
..............
An airplane is flying diagonally across the state of Colorado. This state and its
dimensions are represented by the rectangle on the map shown.
Based on the measurements shown in the map, which measurement is closest to the
distance in miles the airplane will fly along the diagonal?
Answer:
C
Step-by-step explanation:
The measurement is closest to the distance in miles the airplane will fly along the diagonal is given by D = 476.1 miles
What is the diagonal of a rectangle?The diagonal of a rectangle is calculated by the formula
From the Pythagoras Theorem , The hypotenuse² = base² + height² , and
Diagonal of a Rectangle = √ ( Length )² + ( Width )²
Given data ,
Let the dimensions are represented by the rectangle be 280 mi x 385 mi
So , the length of the rectangular path L = 280 miles
The width of the rectangular path W = 385 miles
And , the distance in miles of airplane along the diagonal is given by
Diagonal of a Rectangle = √ ( Length )² + ( Width )²
On simplifying , we get
The distance along the diagonal D = √ ( 280 )² + ( 385 )²
The distance along the diagonal D = √ ( 78400 + 148225 )
The distance along the diagonal D = √ ( 226625 )
The distance along the diagonal D = 476.1 miles
Hence , the distance is D = 476.1 miles
To learn more about diagonal of rectangle click :
https://brainly.com/question/13583275
#SPJ3
The complete question is given below :
An airplane is flying diagonally across the state of Colorado. This state and its dimensions are represented by the rectangle on the map shown
280 mi
385 mi
Based on the measurements shown in the map, which measurement is closest to the distance in miles the airplane will fly along the diagonal?
A 665.0 mi
B 25.8 mi
C 36.4 mi
D 476.1 mi
plz help i will mark as brainliest
Answer:
D.
Step-by-step explanation:
Answer:
the answer is d
Step-by-step explanation:
i need help please please
9514 1404 393
Answer:
(c) see below
Step-by-step explanation:
The mnemonic SOH CAH TOA can remind you how to do this. It tells you ...
Sin = Opposite/Hypotenuse
Cos = Adjacent/Hypotenuse
Here, the hypotenuse XY is 12, so we expect to see answers with 12 in the denominator. Only choice C matches that.
We can confirm that choice by looking at the opposite side (YZ) to get ...
sin(X) = YZ/YX = √119/12
The cosine uses the adjacent side:
cos(X) = XZ/XY = 5/12
5 square root 18x2y5 simplify work shown plz
Answer:
mhhhhhmhmhhm
Step-by-step explanation:
Is x=2 a solution to 3x+5>10? Explain
a find the lcm of the numbers below 2310 and 1275
Answer:
LCM = 3^1. 5^2. 2^1. 7^1. 11^1. 17^1 = 196350
Step-by-step explanation:
;))))
That emoji makes me feel awkward...yeah BYEE
Answer:
same
Step-by-step explanation:
hello, good afternoon-
What is the volume of this cube?
Answer:
v=a3
Step-by-step explanation:
the internet told me
Marissa compared coffeepot prices at three different stores. One of the stores advertised a discount, one was an online store that charged shipping,
and one just showed a regular price. The prices are shown below:
Price
Discount
30%
Shipping Cost
NA
$149.49
Name
American
Discounters
The Coffee Hut
The Bean
$91.99
NA
15% of the cost of
the item
NA
$106.49
NA
Part A: Which place is the least expensive place to purchase the coffeepot? Support your answer using words or numbers. (Round to the nearest
cent when calculating.)
Part B: Sales tax for all 3 retailers is 7.5%. What is the cost to purchase the cheapest coffeepot? (Round your answer to the nearest cent.)
Answer:
American Discounters is the cheapest.
Step-by-step explanation:
American Discounters:
149.49 - 30%
149.49 - (149.49 * 0.3) = 44.847
149.49 - 44.847 = 104.643
The Coffee Hut:
91.99 + 15%
91.99 + 13.8 = 105.79
The Bean:
106.49
Can any one help me please :/ 10 points:-)
Answer:
d = 35º
Step-by-step explanation:
180º - 70º = 110º
110º + 35º + d = 180º
145º + d = 180º
d = 180º - 145º
d = 35º
Answer:
35Step-by-step explanation:
Sum of 2 interior angle = Exterior angle
So keeping this in mind, we can use algebra to find the value of d
[tex]d + 35 = 70[/tex]
[tex]d = 70 - 35 \\ d = 35[/tex]
Hooe this answer helped :)
In a cuboid, each face is a ____________.
Bobby is 4 years older than twice his younger brother Alex. If Bobby is 22 years old, how old is Alex?
Answer:
His brother is 9
Step-by-step explanation:
If you subtract 4 from 22 you get 18, divide 18 by 2 and you get 9, 9 twice is 18 plus 4 is 22!
Answer:
his bother is 14
Step-by-step explanation:
because i said so
Use the two box-and-whisker plots shown below to determine which of the following statements is true.