Answer:
y²z²-x²
3*3*4*4-2*2
3*16-4
48-4
44
Step-by-step explanation:
* means multiply
Answer:
[tex]here \: we \: want \: to \: find \: {x}^{2} {y}^{2} {z}^{2} \\ x = 2 \\ y = 3 \\ z = 4 \\ then \: {2}^{2} \times {3}^{2} \times {4}^{2} \\ = 4 \times 9 \times 16 \\ = 36 \times 16 \\ = 576 \\ thank \: you[/tex]
scientific notation 1.080000000
Step-by-step explanation:
u can answer 1.08 or 1.08 × 10^0
The difference between nine and a number is seven. Find a number.
hi <3
call your unknown variable 'x' and form an equation
9 - x = 7
subtract 9 from both sides
-x = -2
divide both sides by -1 to get your answer of:
x = 2
hope this helps :)
9-x=7
9-2=7
x=2
I hope this helps
Divide. Write your answer as a fraction or a mixed number in simplest form.
3 1
9- : 4
4 2
Answer:
2 4/25 hope that helped
Step-by-step explanation:
Can anyone help me ? Thanks
Answer:
Third side is 10
6²+8²=h²
100=h²
h=10
The sum of 8 times a number 6 and 4 equals .
Use the variable x for the unknown number.
Answer:
ளுக்கு ஜபல் men's rfugtzxhxxb+_*+_*5#-, '! [tex]4874 < < ( {55.1 + \times 222y).248 {11243 = 16463xy > < | \leqslant | }^{?} }^{?} [/tex]Is -2/3 a rational or irrational number?
Is it terminating, repeating, or neither?
A rectangle with an area of 5/8 ft^2 dilated by a factor of 8.
What is the area of the dilated rectange?
Enter your answer in the box. Do not leave your ansier as a fraction
Answer:
40
Step-by-step explanation:
dilated by a factor 8 => the area of a rectangle would be (8x8) times of the origin,
5/8 × (8x8) = 5/8 × 64 = 40 ft²
What is the solution to this equation?
4(4x + 1) = 3x - 46 - x) + 8
Answer: Hello There!................
x=-3.5
Step-by-step explanation:
Mark me brainest please. Hope this helps. Anna ♥
2(x^2+6)+3(×-1. ×=5 solve the equation and show your work
Answer:
Step-by-step explanation:
2(x^2+6)+3(x-1=
2(5*5+6)+3(5-1=
2(25+6)+3(4=
2(31)+3(4=
62+12=74
Between what two consecutive integers would the square root of 40 fall?
A. 5 and 6
B 6 and 7
C 7 and 8
D 36 and 49
[tex]\sqrt{40}=\sqrt{2\cdot2^2\cdot5}=2\sqrt{10}[/tex]
Notice that [tex]\sqrt{10}\approx3.2[/tex] which means [tex]\sqrt{40}\approx2\cdot3.2\approx6.4[/tex].
So answer is B.
Hope this helps :)
Write the repeating decimal as a fraction.
0.928
To convert the decimal 0.928 to a fraction, just follow these steps:
Step 1: Write down the number as a fraction of one:
0.928 = 0.928
1
Step 2: Multiply both top and bottom by 10 for every number after the decimal point:
As we have 3 numbers after the decimal point, we multiply both numerator and denominator by 1000. So,
0.928
1
= (0.928 × 1000)
(1 × 1000)
= 928
1000
.
Step 3: Simplify (or reduce) the above fraction by dividing both numerator and denominator by the GCD (Greatest Common Divisor) between them. In this case, GCD(928,1000) = 8. So,
(928÷8)
(1000÷8)
= 116
125
when reduced to the simplest form.
DIRECTIONS: Evaluate each expression if x = 12, y = 20 and 2 = 4. Show order of operations steps used for
credit. Do not just write the final answer.
x + y - z
(y-x) + (y - 3)
3x + 2y
Answer:huh shanajsnsisnsis
Step-by-step explanation:
Get it right I promise I will give brainlist answer ASAP
I hope it helps. I hope it helps
Answer:
12 unit
I hope it helps
Find (fog)(x) and (gof)(x) f(x) = 8x-5, g(x) = 10 - 2x
help please
Answer:
[tex] (fog)(x) = f( \: g(x) \: ) \\ = 8(10 - 2x) - 5 \\ = 80 - 16x - 5 \\ = - 16x + 75[/tex]
[tex](gof)(x) = g( \: f(x) \: ) \\ = 10 - 2(8x - 5) \\ = 10 - 16x + 10 \\ = - 16x + 20[/tex]
I hope I helped you^_^
Write 2 1/4 miles in 3/4 hour as a unit rate.
6 3/4 per hour or, in an hour
2 1/4 miles in 3/4 of an hour
2 1/4 miles = 9/4 miles in 1/3 of hour
9/4 miles divided by 1/3 hr
9/4 ÷ 1/3
Remember: Keep, Change Flip
9/4 x 3/1 = 27/4
Simplify:
27/4 = 6 3/4
So,
6 3/4 in one hour
I hope this helps!
what is some work for 34.1 divided by 5.5
Answer:
6.2
Step-by-step explanation:
The first step is to write the question out as you would normally, to divide two whole numbers.
5.5⟌34.1 (the bar should go all the way across but I can't do that here)
06.2
5.5⟌34.1
-33
11
5.5 does not go into 3, so we move over a place and see how many times it goes into 34.
6x5.5 is 33, so that's close enough.
We subtract 33 from 34 to get 1, and then bring the decimal point up to the answer.
11/5.5 is 2, but it's actually .2 because we brought the decimal point up.
Given that f(x)=3x and g(x)=x²-4x-6 find (gof)(4) simplify answer
Answer:
[tex] (gof)(x) = g(f(x)) \\ = (3x)^{2} - 4(3x) - 6 \\ = 9 {x}^{2} - 12x - 6 \\ \\ (gof)(4) = g(f(4)) \\ = 9( {4}^{2} ) - 12(4) - 6 \\ = 9(16) - 48 - 6 \\ = 144 - 48 - 6 \\ = 90[/tex]
I hope I helped you^_^
is -4 a solution to the equation ?
9514 1404 393
Answer:
No
Step-by-step explanation:
Put the value where the variable is and see if you get a true statement.
2(-4) -8 = -15
-8 -8 = -15 . . . . . . . false
-4 is not a solution to the equation
Answer:
Option B
Step-by-step explanation:
Putting y = -4
2(-4) - 8 = -15
-8 - 8 = -15
-16 ≠ -15
What ratios are equivalent to 4:3
Answer:
here are a few that are equivalent
8:6
28:21
48:36
68:51
9) Audrey works in a factory. She receives a salary of $8 per hour and piecework pay of 12 cents per unit produced. Last week she worked 38 hours and produced 755 units. a) What was her piecework pay? b) What was her total hourly pay for the week? c) What was her total pay for the week? d) What would her total weekly salary have been if she produced 755 units ?
Answer:
(a) Piece work pay is $90.6. (b) Hourly pay for the week is $304 (c) Total Pay for the week is $394.6
Step-by-step explanation:
Given,
Audrey receives a salary of $8 per hour.
Piecework pay is 12 cents per unit.
Solve,
Part (a)
[tex]\begin{aligned}\rm{Audrey\; piece\;of \;work\; per\; unit}&=\$\dfrac{12}{100}\\&=\$0.12\end{aligned}[/tex]
Now,
The number of units produced by her in last week is 755 units.
Therefore,
[tex]\begin{aligned}\rm{Piece\;work\;pay}&=\rm{Total\;unit\;produced} \times \rm{pay\;per\;unit}\\&=755 \times 0.12\\&=\bold{\$90.6}\end{aligned}[/tex]
Part (b)
Audrey's hourly pay is $8.
She worked 38 hours last week.
Therefore,
[tex]\begin{aligned}\rm{Audrey's\;hourly\;pay\;for\;the\;week}&= \rm{Total\;time\;spend\;for\;the\;work }\times \rm{Hourly\;Pay}\\&=38 \times 8\\&=\bold{\$304}\end{aligned}[/tex]
Part (c)
Audrey's piecework pay for the week was $90.6 {This can be concluded from part (a)}.
Audrey's hourly pay for the week was $304 {This can be concluded from part (b)}.
Total pay for the week = Audrey's piecework pay for the week + Audrey's hourly pay for the week
Total pay for the week = $90.6+$304
=$394.6
Part (d)
Audrey's piecework pay for the week was $90.6 when she produced 755 units.
Now, as per production, the pay will be $90.6 but for evaluating the total weekly salary, it is important to know about the time spend by Audrey to execute the whole work.
To know more about it please refer to the below link:
Hey, wanna pair our account on Brainly so we can share the perks? https://brainly.com/invite/f79a5c1f6e65fb5b41d0f190420ef01b?utm_source=invite&utm_medium=link&utm_campaign=bfp_qpage_box&utm_term=parent
write 2 16/99 as a fraction
Which statement compares the two numbers correctly?
0.799 ________ 0.8
a 0.799 > 0.8
b 0.799 = 0.8
c 0.799 < 0.8
d 0.8 < 0.799
Answer:
c 0.799 < 0.8.
Not sure!!the set of integers between -5 and -9
Answer:
-6, -7, and -8
Step-by-step explanation:
Pretty simple, just count to the negatives.
122 - 4(6) +1
112p hellllllp
Answer:
99
Step-by-step explanation:
U will do the one outside first
122+1-4(6)
=123-24
= 99
A case of Gatorade at Sam's Club is priced at $12.94. If there are 24 bottles in a case, what is the
approximate cost per bottle?
Answer:
About $0.539
Step-by-step explanation:
12.94 dollars / 24 bottles = $0.539
What will $110,000 grow to be in 9 years if it is invested today at 11%?
If you borrow $100 for 3 years at an
annual interest rate of 9%, how
much will you pay altogether?
Answer:
$327
Step-by-step explanation:
.09 x 3 = .27
100 x 3 = 300
100 x .27 = 27
300 + 27 = 327
$327
Answer: 127
Step-by-step explanation:
yes, the person above me in the commets are right, for me 127
Zev has 36 pencils and 45 erasers. He wants to use all of the pencils and erasers to make identical packages for his friends. What is the greatest number of packages Zev can make?
Answer:
Step-by-step
If you don't want to have anything left over, then the highest common factor is
36: 2 * 2 * 3 * 3
45: 3 * 3 * 5
The highest common factor is 9.
So he can make nine packages with
4 pencils in each one and
5 erasers in each package.
is -16/-2 rational or irrational?
Answer:
Totally Rational
Step-by-step explanation:
-16/-2 would give you 8 which is a rational number
I hope this helps, dont hesitate to ask for any question.Mark me as brainliest is appreciated.Tq!!
Division area model answers
Step-by-step explanation:
I don't know what your question was it just says division area model answers so I did you a model for division area and your answer for that would be 94 remainder 12 I hope that helps . Like I said I don't know what your question is .
