your hourly wage is $9.30 per hour plus $0.80 for each unit you produce. how many units must you produce in 1 hour so that your hourly wage is $18.90?
Answer: 12 units
Step-by-step explanation:
18.90- 9.30= 9.60
9.60/ 0.80= 12
Which one should I choose my brain cells dont exist at this point.
Which pair of numbers are equivalent? 0.65% and 65100.65% and 65 tenths 0.7 and 7% 0.7 and 7% 0.5 and 150.5 and 1 fifth 0.02 and 2%
Step-by-step explanation:
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What’s the answer to this I’m not sure
Answer:
.14
Step-by-step explanation:
you didvide 3.36÷24
Answer:
Yes, Its 0.14 for 1 oz
Step-by-step explanation:
3.36 divided by 24 equals 0.14.
To be sure 0.14 times 24 equals 3.36
A total of 450 theater tickets were sold. Student tickets cost $3 and adult tickets cost $5. If the total receipts were $2000, how
many of each ticket were sold?
Answer:
i have made it in above picture hope it helps
If B is at (4,-5), what would be the coordinates of B if you reflected across the y-axis.
Answer:
4 5.......,............
Answer:
(-4, -5)
Step-by-step explanation:
It would look like this:
I'm not smart and I stink at math so can someone plz help me 12/x = 8
1. We need to get rid of all the denominator in this equation.
This can be done by multiplying left and right sides by the LCD.In the problem: 12/x = 8, the LCD is X.12/x = 8 is now 12 = x * 8
1a. 8 * x = 8x
Now, your answer is 3/2, but It's improper. Let's convert it into a mixed number.
Subtract 3 by 2.
3 - 2 = 1
3/2 = 1 1/2
Therefore, your answer is 1 1/2. Also, the answer is 1.5.
Simplify 9xºy-3 Write your answer using only positive exponents.
Answer:
we conclude that:
[tex]\:9x^0y^{-3}=\frac{9}{y^3}[/tex]
Step-by-step explanation:
Given the expression
[tex]9x^0y^{-3}[/tex]
Apply exponent rule: [tex]a^{-b}=\frac{1}{a^b}[/tex]
[tex]\:9x^0y^{-3}=9\cdot \:\frac{1}{y^3}x^0[/tex]
Apply rule: [tex]a^0=1,\:a\ne \:0[/tex]
[tex]=9\cdot \:1\cdot \frac{1}{y^3}[/tex]
Multiply fractions: [tex]a\cdot \frac{b}{c}=\frac{a\:\cdot \:b}{c}[/tex]
[tex]=1\cdot \frac{1\cdot \:9}{y^3}[/tex]
Refine
[tex]=\frac{9}{y^3}[/tex]
Thus, we conclude that:
[tex]\:9x^0y^{-3}=\frac{9}{y^3}[/tex]
A small box holds 40 stuffed toys. A large box holds 150% as many stuffed toys as than a small box how many stuffed toy does the large box hold.
Answer: 60
Step-by-step explanation:
From the question, we are informed that a small box holds 40 stuffed toys and that a large box holds 150% as many stuffed toys as that of a small box.
The number of stuffed toy that the large box hold would be calculated as:
= 150% × 40
= 150/100 × 40
= 1.5 × 40
= 60
Can y’all plz help me with this i need help
1032 words.
You would first figure out how many words she typed per minute which is 86. Then multiply 86 by 12.
Answer:
5160 wordsss...:))))))
pls help thanks, i’ll give brainliest if you give me a correct answer and show your reasoning
Answer:
Disagree
Step-by-step explanation:
The did 3 divided by 2/3 to get 4 1/2 or 4.5 so it wouldn't be 4 1/3
question is in picture
Answer:
C. 60%
Step-by-step explanation:
Consider 1st row of table
Total Price = P= 22.50
Discount=D=13.50
Percent discount=(D/P) x 100
=(13.5/22.5) x 100
= 60%
Consider 2nd row of table
Total Price = P= 27
Discount=D=16.20
Percent discount=(D/P) x 100
=(16.2/27) x 100
= 60%
Now we know discount rate is r=60%
HELPPPPPPPPPPPPPPPPPPPPPPP I"LLLL GIVE FIVE STAARS AND BRAINLIEST!!!!!!!!!!!!!!!
Figure 1- 6 blocks
figure 2- 11 blocks
Figure 3- 18 blocks
Which of the following functions represents f(n), the number of small squares in figure n?
a.f(n)=4n^2+2
b.f(n)=n^2+5
c.f(n)=(n+1)^2+2
d.f(n)=(n+1) (n+2)
Answer:
c. f(n) = (n+1)^2 + 2
Step-by-step explanation:
It is c. because...
f(n) = (1+1)^2 + 2
2^2 + 2
4 + 2 = 6 (first term)
f(n) = (2+1)^2 + 2
3^2 + 2
9 + 2 = 11 (second term)
f(n) = (3+1)^2 + 2
4^2 + 2
16 + 2 = 18 (third term)
(help pls) Determine the domain of the function, and choose the correct interval and inequality notations. f(x) = 1/2x + 8
Answer:
INTERVAL NOTATION: (-4) (-4) -- (BOTH ARE -4)
INEQUALITY: >-4 OR X<-4
Step-by-step explanation:
Progression
Karen has a bag containing the following marbles:
3 red marbles
4 green marbles
1 yellow marble
What is the probability of randomly selecting a
green marble from the bag?
A. 4/8
B 3/8
C 4/4
D 1/8
Answer:
A. 4/8
Step-by-step explanation:
Answer:
3/8
Step-by-step explanation:
3/8
8x - 16 = -4x - 4(1-6x)
please show work
Answer:
x= -1
Step-by-step explanation:
8x - 16 = -4x - 4(1-6x)
8x - 16 = -4x - 4+24x
8x - 16 = 20x-4
8x - 16+16 = 20x-4+16
8x = 20x+12
8x-20x = 20x-20x+12
-12x=12
Divide both by -12, and you get -1.
[tex]8x - 16 = - 4x -4 + 24x[/tex]
Solve the equation for x-term by making x as the subject.[tex]8x + 4x - 24x = 16 - 4 \\ 12x - 24x = 12 \\ - 12x = 12 \\ x = \frac{12}{ - 12} \Longrightarrow \frac{1}{ - 1} \Longrightarrow - 1 \\ x = - 1[/tex]
Answer Check by substituting x = -1 in the equation.[tex]8( - 1) - 16 = - 4( - 1) - 4 + 24( - 1) \\ - 8 - 16 = 4 - 4 - 24 \\ - 24 = 0 - 24 \\ - 24 = - 24[/tex]
The equation is true for x = -1.
Answer[tex] \large \boxed{x = - 1}[/tex]
5. Mississippi and Georgia have a total of 21 electoral votes. Mississippi has 6 electoral votes. Use mental math or the guess, check, and revise strategy to solve the equation 6 + g = 21 to find g, the number of electoral votes Georgia has.
Answer: g = 15 . Georgia has 15 electoral votes.
Step-by-step explanation:
Mental math: How many do I need to make up the difference?
counting by 5s: 5, 10 15, 20.
6 is one more than 5.
From 5, three more 5's gets us close to 20. It works.
6 + 15 = 21
(-3/2)-4 7/8=
Help
Help
Answer:
Step-by-step explanation:
lets remember this first, negative minus positive
keep change flip, this now becomes negative plus negative
-3/2 is 1 1/2 (negative), and then we add the 4 7/8 (negative)
add them together you get 6 and 3/8 POSITIVE because negative plus
negative always is positive.
Andrew measured and cut a length of wood 1.32 m long. If he had measured to the nearest millimetre instead, what might the length of the wood be?
Answer:
7
Step-by-step explanation:
Need help!!!!!!! Please help solve solution!
Answer:
x=65
Step-by-step explanation:
Step 1: Add -3 to both sides.
√x−1+3+−3=11+−3
√x−1=8
Step 2: Solve Square Root.
√x−1=8
x−1=82(Square both sides)
x−1=64
x−1+1=64+1(Add 1 to both sides)
x=65
Check answers. (Plug them in to make sure they work.)
x=65(Works in original equation)
NEED HelP ASAP!!!!!!
Answer:
the bottom left
Step-by-step explanation:
desmos is a website you can use for graphing :)
1)
Which expression is equivalent to 4 ninths x 7?
9 divided by 4x7
4 divided by 7 x 9
7 x 9 divided by 4
4 x 7 divided by 9
Answer:
4x7 divided by 9
Step-by-step explanation:
I think it's D.)
Cruise ships in the Jolly Cruise Line charge $14.45 per day for access to their premium WI- Fi. Each minute you use the internet you are charged $0.75. Which equation below represents this situation, if y represents the total amount you are charged for the day and a represents the number of minutes you use the Wi-Fi
y= 14.45x + 0.75
y= 14.45x - 0.75
y= 14.45 - 0.75x
y= 14.44 + 0.75x
Answer:
The equation y = 14.45 + 0.75x represent the situation.
Step-by-step explanation:
Given that:
Cost charged to access the premium wifi = $14.45
Cost charged each minute = $0.75
Let,
x represent the number of minutes
y represent the total amount charged
y = 14.45 + 0.75x
Hence,
The equation y = 14.45 + 0.75x represent the situation.
could someone please help me with this??
Answer:
no later
Step-by-step explanation:
i am sooooooooooooooooooo busy pls i am pooping but no water come
which table represents a function ? please help quick
Answer:
The first table (the one that has -3 as the first number in the table)
Step-by-step explanation:
A table is a function when the x column doesn't have any numbers repeated.
what is the measure of the missing angles A.60 B. 25 C.35 D.85 i ready
Answer: 60 degrees
Step-by-step explanation: add all the numbers and subtract by 180.
A pound of rice crackers costs $2.88. Nathan purchased 1/3 pound of crackers. How much did he pay for the crackers
Answer:
$0.96
Step-by-step explanation:
Basically I just got a calculator and did 2.88*1/3
Other way:
1/3 = 0.333 (3 repeats forever)
2.88*0.333
^^^The second way isn't as accurate as the first^^^^
Answer: 0.26
Step-by-step explanation:
not sure if this is right bc im bad at math haha hope it helps <3
please help me on this will give you brainliest
Answer:
1/8⁹ ( one-eighth to the nineth power )
Step-by-step explanation:
What is the solution to the equation?
5=2/5a
A.2
B.4 3/5
C.12 1/2
D.25
Answer:
Exact form - [tex]\frac{25}{2}[/tex]
Decimal form - 12.5
Mixed number form - 12[tex]\frac{1}{2}[/tex]
Have a nice day.
Find the minimum and maximum possible areas for rectangles with the following measured areas.
12 km × 5 km
A.
51.75 km2, 66 km2
B.
57.5 km2, 68.75 km2
C.
51.75 km2, 68.75 km2
Answer:
I believe it's B correct me if I'm wrong
Answer:
C. 51.75 km2, 68.75 km2
Step-by-step explanation:
