Answer:
$18.95
Step-by-step explanation:
Answer:
If you have nonexempt employees, you have to pay them overtime, or time and a half, for any hours worked over 40 during the workweek.
what is BE in the figure
Answer:
I honestly don't understand what is being asked
Answer:
25
Step-by-step explanation:
B is second in the English alphabet and E is on the 5th positions on this same English alphabet
Factor Completely.
25z^2 − 36w^2
Answer:
(5z-6w)(5z+6w)
Step-by-step explanation:
Hi there!
We're given the expression 25z²-36w² and we want to factor it.
The expression written as a difference of squares. The difference of squares is given as a²-b²=(a-b)(a+b)
Let's label the values of what is a² and b², and then try to determine what a and b are from that information
[tex]a^{2}=25z^2\\b^2=36w^2[/tex]
Alright then! Let's square root both sides to find what a and b are
[tex]\sqrt{a^2}=\sqrt{25z^2[/tex]
Which then means:
a=5z
And then for b:
[tex]\sqrt{b^2}=\sqrt{36w^2}[/tex]
b=6w
Now substitute those values into the formula
a²-b² = (a-b)(a+b)
[tex]25z^{2}-36w^2=(5z-6w)(5z+6w)[/tex]
Hope this helps!
91.) A car is traveling at 5 m/s. How far has it gone in 12 seconds?
5 m/s · 12 s = 5 m · 12 = 60 m
Answer: in 12 seconds that car has gone 60 metres.
Answer:
A car travels at a constant rate of 5 metres per second.
That means that for every second,the car travels 5m/s.
The question is asking you for how far the car travelled after 12 seconds.Muntiply 12 to bottom and top.
5m/1s*12/12=60/12
The car travels 60 metre in 12 seconds
hope this helps to u and don't forget to mark me as brainliest
Find This
Plz Answer IT
Answer:
<EFC = 90 degrees
Step-by-step explanation:
<EFA = <AFD = 45 degrees
<EFC = 180 - 45 - 45 = 180 - 90 = 90
3. (03.07)
Which of the following is a solution of x2 + 5x = -2? (2 points)
O 5 + 733
2
O 5 =√17
2
O -5+133
2
O -5=17
2.
Answer:
[tex] {x}^{2} + 5x = - 2[/tex]
arrange the equation according to general formula;
General formula: ax² + bx + c = 0
therefore:
[tex] {x}^{2} + 5x + 2 = 0[/tex]
Using the quadratic equation :
[tex]x = \frac{ - b± \sqrt{ {b}^{2} - 4ac} }{2a} \\ [/tex]
a » 1, b » 5, c » 2
substitute:
[tex]x = \frac{ - 5± \sqrt{ {5}^{2} - (4 \times 1 \times 2) } }{(2 \times 1)} \\ \\ x = \frac{ - 5± \sqrt{17} }{2} [/tex]
therefore solutions are;
[tex]{ \boxed{ \boxed{x_{1} = \frac{ - 5 + \sqrt{17} }{2} }}} \: \: and \: \: { \boxed{ \boxed{x_{2} = \frac{ - 5 - \sqrt{17} }{2} }}}[/tex]
x is -0.438 and -4.562
help i will give brainiest
Step-by-step explanation:
what the heck is that if someone's answers this they 9n x games mode
Please help me solve 26 and 27
no 28
solution
(AB)=100
ABC+CBD=100
4x+2+3x-7=100
7x-5=100
7x=100+5
x=105/7
x=15
(CBD) =3x-7
3(15)-7
45-7
38
Step-by-step explanation:
by using above information
you buy a 2 liter sprite for your friends. one serving of sprite is 250 ml. calculate the number of servings in one bottle. URGENT!!
1 liter is 1,000 ml .
250 ml is 1/4 of a liter .
There are 4 of them in 1 liter .
There are 8 of them in 2 liters.
On the first day of class, Willem’s Algebra I teacher agreed to assign no homework for a week to the first student to answer this question: There is a positive two-digit integer that is divisible by the sum of its digits and has exactly five factors. What is the sum of its factors? (This is for my little sister in middle school)
Answer:
81
Step-by-step explanation:
There are only two numbers with 5 factors that are only two digits. 16 and 81 are the only options and when you add 8+1=9 and 81 is divisible by 9.
Have fun with no homework for a week!
Simplify.
−8−1+4 ⋅ 2
4 of 8
Charles buys 50 packs of pens.
There are 10 pens in each pack
Each pack costs £5.20.
Charles sells each pen for 90p but he only manages to sell of the pens.
How much profit did he make?
£
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Answer:
2600
Step-by-step explanation:
£5.20×10pens=52
52×50packs
2600
25% of x algebraic form
Answer:
fraction form: 1/4x
decimal form: 0.25x
Step-by-step explanation:
g(x)-x^3+5x, f(x)-4x+5 find g(x)+f(x)
Answer: x³ + 9x + 5
Concept:
When given two functions and asked to find their sum, the process would be simply adding the expressions together to get the answer.
Solve:
**Disclaimer** I assumed the [-] as [=]. If it was, then you may refer to my answer. If it was not, then you may tell me and I'll redo it.
Given information
g(x) = x³ + 5x
f(x) = 4x + 5
Given expression
g(x) + f(x)
Substitute values into the expression
x³ + 5x + 4x + 5
Combine like terms
x³ + (5x + 4x) + 5
[tex]\boxed{x^3+9x+5}[/tex]
Hope this helps!! :)
Please let me know if you have any questions
A recipie for homemade modeling clay includes 1/3 cup salt for every cup of water. Identify the constant of proportionality
I need help in this question ⁉️
i do know the answewr and it is b because the irrational product is negative 6
Which number line represents the solutions to the inequality 9x + 2 5 6x - 4?
Answer: i 99% that it is B
Step-by-step explanation:
Select the inequality that represents the graph.
The second option is correct, I,e what you've chosen
\text{The sum of 7 and the cube of a number.}
The sum of 7 and the cube of a number.
Answer:
Step-by-step explanation:
Lets call the number n.
So the cube of this number is [tex]n^3[/tex] and the sum of 7 and the cube of this number is [tex]7+n^3[/tex]
Determine if the sequence below is arithmetic or geometric and determine the
common difference / ratio in simplest form.
2, 8, 32, ...
Answer:
Common difference is 4
Step-by-step explanation:
What factors do 18 and 30 have in common?
Answer:
Factors for 18: 1, 2, 3, 6, 9, and 18.
Factors for 30: 1, 2, 3, 5, 6, 10, 15, and 30.
:)
Step-by-step explanation:
common factors are 1,2,3,6
Which decimal is equivalent to 8/11 ?
A. 0.72
B. 0.72 REPEATING
C. 0.88
D. 0.88 REPEATING
Answer:
b
Step-by-step explanation:
the answer is 0.7272727273 in total
Here is a room with two lasers. Your goal is to get to the opposite side of the room. However there is a catch; if you do not stay equidistant from each laser, you will be blasted. Describe in a Word document how you would find the straight-line path across the room. Be sure to use correct geometric terminology from what you have learned so far.
Step-by-step explanation:
we would calculate the line of sight between the 2 lasers.
then we would create a line that goes through the middle point between the 2 lasers and is perpendicular to the line between the lasers. if we are lucky, then "You" is on the same perpendicular line. if not, we need to shift our starting point to a point where the perpendicular line hits the wall of the room.
by following that perpendicular line precisely, we we always have the same distance from both lasers.
so confused i just started this subject
Answer:
6 sq.cm
Step-by-step explanation:
base = 4 cm
height = 3 cm
[tex]Area =\dfrac{1}{2}* \ base * \ height\\\\= \dfrac{1}{2}*4 * 3\\\\= 2 *3\\\\ 6 \ cm^{2}[/tex]
seven more than one fourth of a number is one less than one third of a number
Can you answer this math homework? Please!
Answer:
Question 1: c) 12.5 m/s
Question 2: a) The object is not moving.
Step-by-step explanation:
Question 1: 100(m) divided by 8(s) equals 12.5(m/s)
So she goes 12.5 meters per second (m/s).
Question 2: Distance = x variable (horizontal) because the distance depends on the time. Time = y (vertical) because the time is independent.
If the points on the distance or x axis stay the exact same while the time or y axis continues to change, this will lead to a straight horizontal line on a graph and mean that whatever it is being measured for distance, is staying still or 'constant'.
what does -5/8 ÷ 12=
I tried -5/96 but it did not work
Answer:
Its -5/96 in fraction form and −0.052083 repeating in decimal form.
Step-by-step explanation:
Reduce the expression, if possible, by cancelling the common factors.
if jill had 4 and 1/4 of a cup and she drank 3/5 of it how much did she have left?
Answer:
She had 3.65 or 3 and 13/20
Step-by-step explanation:
4 and 1/4 of a cup in decimal form is 4.25. we know that 3/5 is .60 .Just do 4.25 minus .60
If three circular metal discs of equal thickness whose radii are 5cm, 20cm and 40cm are melted down to form one circular disc of the same thickness, find its radius.
Answer: 45 (cm)
Step-by-step explanation:
Since the discs have the same thickness, we will think about the areas.
Let say x the new radius:
[tex]\pi*5^2+\pi*20^2+\pi*40^2=\pi*x^2\\\Longrightarrow\ 5^2+20^2+40^2=x^2\\\\\Longrightarrow\ 2025=x^2\\\\\Longrightarrow\ x=\sqrt{2025} =45[/tex]
Help meeeeeee on this math hw
Answer:
Step-by-step explanation:
What do you know about y?
Nothing. It could be odd or even. You can't take the chance. So you need to start your list with 2y
That means that 2y + 2 is the second member in your list
2y + 4
2y + 6
2y + 8
2y + 10
But notice you only have 5 numbers. 2y + 10 cannot be the answer.
The answer must be 2y + 20
PLEASE HELP IM STUCK WITH THIS ONE AND I DONT KNOW :(
in the diagram below BD is parallel to XY what is the value of x?
