Answer:
0.216
Step-by-step explanation:
it's basically 0.6*0.6*0.6, not much to it
Help Me Please...............(2)
Answer:
-0.499
Step-by-step explanation:
Isnt that it? xD
or 1.41
Determine if the ordered pair (-4,3) is a solution of
4x - y = -13
Show ALL your work here
Answer:
This is NOT a solution
Step-by-step explanation:
If we plug in the coordinates (-4,3) into 4x-y our new equation is 4×-4-3 and if we solve this equation.... 4×-4=-16 and -16-3=-19 which does NOT equal to -13
NEED HELP!!!!THIS IS FOR A TESTTTTTTTTTTTTTTTTT
Answer:
The first is 26 and the second is 6
The distance between the points(-7,4) and(-7,-5)
Answer:
Please find attached pdf
Step-by-step explanation:
Please help me if you can.................
He earns $25 per hour for training and $15 per hour for data entry support. Steven can work no more
than 40 hours a week. He wants to use linear programming techniques to optimize his income.
Part A
Construct a model to represent the amount of time Steven can spend on data entry and training. Be sure
to define your variables. Sketch a graph of your model.
Part B
While Steven would like to spend most of his time training, the number of hours spent training cannot
exceed twice the number of hours doing data entry support. Steven must spend at least 10 hours each
week on data support. Construct a model to show the constraints. Sketch a graph of your model.
Part C
Find the vertices of the feasible region. Show your work or explain how you found the coordinates.
Part D
What is the maximum possible amount of money Steven can earn in a week given the constraints? Round
to the nearest dollar. Validate your solution to assess the reasonableness of you
Part E
The number of hours Steven worked one week resulted in a gross income of $800. From this, a portion was
withheld for benefits, retirement, and taxes. The total amount withheld from Steven’s check was $264.
The amount withheld for taxes was twice the amount withheld for retirement, and the amount withheld
for benefits was $24 less than the sum of retirement and taxes. Construct a system of equations that can
be used to find the amount of benefits, retirement, and taxes. Be sure to define your variables.
Part F
Solve the system from Part E. Validate your solution to assess the reasonableness of your model.
Ans
Step-by-step explanation:
PLEASE ANSWER QUICKLY IT WOULD HELP A LOT <33
Solve for u
10 − u = u − 10
Step-by-step explanation:
I hope this helps. Ans: u=10
7
Are the two triangles similar? If so, why are they similar?
(a)
A The triangles are similar by the definition of similarity (all congruent angles, all proportional sides)
B The triangles are similar by AA- Theorem
The triangles are similar by SSS- Theorem
The triangles are not similar
(b)
If they are similar, what is the similarity statement?
A ASTR - ALKR
Answer:
option B is correct answer
because it is similar by AA similarity -.theorum
Isaac buys 17 anti-pollution masks for £5.25 each.
He pays with five £20 notes.
a) How much change should Isaac get?
Write your answer in £.
The normal price of an e-scooter is £370
In a sale, there is 1 off the normal price of the e-scooter.
b) Work out the price of the e-scooter in the sale.
Write your answer in £.
Answer:
A) Isaac should get £ 10.75 in change.
B) The price of the e-scooter in the sale is £ 366.3.
Step-by-step explanation:
A) Given that Isaac buys 17 anti-pollution masks for £ 5.25 each, and he pays with five £ 20 notes, to determine how much change Isaac should get, the following calculation must be performed:
(20 x 5) - (17 x 5.25) = X
100 - 89.25 = X
10.75 = X
So Isaac should get £ 10.75 in change.
B) Given that the normal price of an e-scooter is £ 370 and, in a sale, there is 1 off the normal price of the e-scooter, to determine the price of the e-scooter in the sale the following calculation must be performed:
370 - (370 x 0.01) = X
370 - 3.7 = X
366.3 = X
Thus, the price of the e-scooter in the sale is £ 366.3.
What does x=
Help quickly, please!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
see in the picture, we can see that SPRQ is a parallelogram
=> 70 = 14x
⇔ x = 70/14
⇔ x = 5
Step-by-step explanation:
ill mark brainlist plss help
Answer:
492.8
Step-by-step explanation:
just add it
Answer:
10,042.95 squared
Step-by-step explanation:
When finding the area of something, you multiply. And in this case, you are multiplying the base (471.5 ft) by the height (21.3 ft).
Thurs./Fri. Solve for x. (write your answer as a fraction)
-2(3x - 5) = 15
Answer:
-6x-10=15
-60-15=x
x=45 ans
Can someone help me please I put the picture
Answer:
x=8ft
Step-by-step explanation:
the triangle was multiplied by 2
3x3=6
4x4=8
Find the ratio of 2 1/2 hours to 15 minutes?
Hi! Can you plz answer this for me I am bad at math plz
Answer:
Step-by-step explanation:
Step-by-step explanation:
base = 21 / 8 mm
height = 10 mm
area = 1/2 × base × height
= 1/2 × 21/8 × 10
= 13 1/8
Rohail sell 300g of cashew nuts . Gauhar sell 150g more than Rohail. What is the total weight sold?
Answer:
the total weight sold is 750g
Step-by-step explanation:
300+150=450
450+300 = 750
please mark me as brainliest its beside the rate sign and it looks like a king icon
Right Triangles and trigonometry please help ASAP
Answer:
∡A = 68°
Step-by-step explanation:
cosФ = 3/8
arccos (3/8) = 68°
what are square roots?
Answer:
Step-by-step explanation:
Square roots are the values which when multiplied by themselves are the value in the radical.
2X2=4
So the square root of 4 is 2
3X3=9
So the square root of 9 is 3
...
what is the answer to Pi?
Answer:
pi = 3.141592653589793238462643
Step-by-step explanation:
that's how we came up with pi simply being 3.14 and why pi day is 3/14 every year
Simplify: 9 (5x-4) + 4x
Answer:
49x+36
Step-by-step explanation:
Hey There!
for this question they would like you to simplify the expression using distributive property
To do this the first step is to distribute the 9 in to everything that is in the parenthesis
9x5x=45x
9x4=36
so now we have
45x+36+4x
the next step is to combine like terms
the only like terms in the expression are 45x and 4x so we just add the two together
45x+4x=49x
so now we have 49x+36
In conclusions the simplified version of that expression is 49x+36
Use the long division method to find the result when 6x3 – 22x2 + 19x - 8 is
divided by 3x-8. If there is a remainder, express the result in the form
q(x) + r(x)
——
b(x)
Answer:
5964672
Step-by-step explanation:
if this isn't the answer then I don't know what it is I'm not 100% sure
ill mark brainlist plss help
Answer:
C
Step-by-step explanation:
Answer: C: 204 ft
Step-by-step explanation: plz mark me brainliest. 12x17=204
10. What is 3[ f(x + 4)) if f(x) = 23 + 4x2 + 9?
Answer:
Step-by-step explana-
-20
-40
-65
You bought a notebook for $2 and 6 packs of crayons. If
you spent a total of $26, how much was each pack of
crayons?
Answer:
$4
Step-by-step explanation:
26-2=24
24 divided by 6 =4
Answer:
$24
Step-by-step explanation:
26-2=24
1 notebook is $2 so if you subtract it from the total you should get your answer which is $24!
Hope this helped you buddy.
write two numbers that multiply to the value on top and add to the value on bottom
Answer:
4 and 10
Step-by-step explanation:
4 x 10 = 40
4 + 10 = 14
4x+5y
order of operations i have been sitting for 3 hours, soooo stuck
Mother bought 3 ⅙ kg of sugar. She used 2 ¼ kg while baking cookies. How much sugar did she have left?
Somebody help me with this
20 points
I’ll give you points and mark you BRAINLY has to be right!! Thank you for ur help