Answer:
Step-by-step explanation:
Each movie is $12.00. 10% off of 12% is 12-1.2 = 10.8
The final amount spent is 5%, that means we can multiply the end amount spend by 1.05
The maximum Stan can spend is $95
[tex](10.8m)*1.05\leq 95\\(10.8m)\leq 90.4762\\m \leq \frac{90.4762}{10.8}\\m\leq 8.3774[/tex]
Now, you can't buy 0.3 of a movie, so the most Stan can buy is 8 movies
I need some help with these
Answer:
7) 1/2
8) 1/6
9) 2/3
10) 1/3
I hope this helped you! If it did, please consider pressing thanks, rating my answer, and marking as Brainliest. It would be a big help! Have a great day! :)
Sandra's bird feeder holds 3/5 of a cup of birdseed. Sandra is filling the bird feeder with a scoop that holds 1/10 of a cup. How many scoops of birdseed will Sandra put into the feeder?
Jack takes out a student loan for $6,000 at a simple interest rate of 11.3% per year. How much total
interest will Jack owe at the end of 6 years? Assume he does not make any payments during that time?
Answer:
$10,068
Step-by-step explanation:
Step-by-step explanation:
6000
100+11.3÷100=1.113
6000x1.113(^6)
=
11405.71
or 11405.70
Combine like terms to write a simplified expression:
12p + 11 - 5p + 3
Answer:
7p + 14
Step-by-step explanation:
add 12p and -5p to get 7p
then add 11 and 3 to get 14
your equation will be 7p + 14
here is the answer
7p + 14.
HELPPPPPPP ASAPPPPP PLSSSS
Answer: i think A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
WILL GIVE BRAINLIEST!!!!! Given the equation y = x – 2, you substitute 3 for y. Check all true statements below.
A. You replaced y with 3 temporarily.
B. This is wrong because you can only substitute for x.
C. The equation becomes 3 = x – 2
D. The value of x is 5.
E. The equation y = x – 2 is still true, just with specific values.
Answer:
y=x-2
a. 3=x-2
b. this isn't wrong??
c. 3=x-2
d. add 2 to both side so taht x is on its own so 5=x
e. yes
Answer:
C and E
Step-by-step explanation:
Im not entirely sure about A, because you are substituting so technically you changed it but the equation is still true (just as E says) but with more specific values.
B is not right because you can replace either y or x
D is not right because if you switch the equation to get the value of x you would make x= -3-2 which would be -5, not 5.
Hope this helped :)
A submarine is traveling level at ¯75 feet below the surface of the sea. The Captain gives orders to dive the submarine to a depth three times their current level. What is the new cruising level?
Answer:
264 {feet}
below sea level
Step-by-step explanation:
Ascending means moving towards the surface.
So the submarine is 340 feet below sea level.
The submarine ascends 76 feet.
∴
340 − 76 =
264 below sea level.
Step-by-step explanation:
Solve for x. 3(5 + 4x) = 75
Answer:
3(5+4x) = 75
Step-by-step explanation:
Step 1: Distribute. --> 3(5+4x) = 75
15 + 12x =75
Step 2: Find X. ---> 15 + 12x = 75
-15 -15
12x = 60
Step 3: Divide. 12 12
Answer: x = 5
Answer:
X=5
Step-by-step explanation:
Josh bought 3 bottles of grape juice and 5 bottles of water for a total of $14.50. Mary bought 2 bottles
of grape juice and 3 bottles of water for a total of $9.00. How much does the grape juice cost and the water?
Answer:
Bottle of water = $2Bottle of grape juice = $1.50Step-by-step explanation:
Grape juice = gWater = wEquations:
3g + 5w = 14.502g + 3w = 9.00Subtract the 3 times the second equation from the twice the first:
2*(3g + 5w) - 3(2g + 3w) = 2*14.50 - 3*9.006g + 10w - 6g - 9w = 29 - 27w = 2Then, finding g:
3g + 2*5= 14.503g = 14.50 - 103g = 4.5g = 1.50Ms. Geetha said that 60 of her total students will compete in the Math Olympics. If 60 is 20% of her students, how many total students does she have?
Answer:
300 students
Step-by-step explanation:
There are two ways to solve this question.
Way Number 160 is 20% of the total students
20÷100= 0.2
60÷0.2=300
Therefore there are 300 students
Way Number 260 is 20% of the total students
60/20 = x/100
x= 60*100÷20
x= 6000÷20
x= 300
Therefore there are 300 students.
Juan has a piano recital next month. Last week he practiced for 12 hours in the morning and 14 hours in the afternoon. Each practice session is 3 hours long. How many full practices did Juan complete
Answer:
8 full practice
Step-by-step explanation:
Given that :
Morning Practice hours Total = 12 hours
Afternoon practice hours total = 14 hours
practice length = 3 hours
Hence, Number of full practices attended :
practice hours / practice length
Morning : 12 / 3 = 4 practice sessions
Afternoon = 14 / 3 = 4.666 sessions
Hence, number of full practice completed = 4 + 4 = 8
Answer:
hope this helps .enjoy the rest of your day.
It costs $4.25 per game at the bowling alley.
plus $1.90 to rent shoes. If Wayne has $20.
how many games can he bowl?
Answer:
Wanye can only bowl 4 times.
Step-by-step explanation:
the expression for this equation is
20 = 4.25x + 1.90
subtract 1.90 from both sides
18.10 = 4.25x
See how many times 4.25 can go into 18.10
1.) 18.10 - 4.25 = 13.85
2.) 13.85 - 4.25 = 9.60
3.) 9.60 - 4.25 = 5.35
4.) 5.35 - 4.25 = 1.1
1.1 < 4.25 so you can't subtract it
the answer is 4 times
In △XYZ, m∠Y = 55°, m∠Z = 74°, y = 15. Find the measure of angle X. If there is a 2nd triangle, write both measurements with the word AND in between. Round final answers to the nearest tenth.
Answer:
The measure of angle X is 51°.
Step-by-step explanation:
The sum of all interior angles of a triangle is 180°.
For the △XYZ it is provided that
m∠Y = 55°
m∠Z = 74°
Compute the measure of angle X as follows:
m∠X + m∠Y + m∠Z = 180°
m∠X + 55° + 74° = 180°
m∠X = 51°
Thus, the measure of angle X is 51°.
Can anyone please help
2. 64 = 2 × 2 × 2 × 2 × 2 × 2 2 |64
√64 = √2 × 2 × 2 × 2 × 2 × 2 2 |32
√64 = 2 × 2 × 2 2 |16
√64 = 2³ 2 |8
√64 = 8 2 |4
2 |2
3. No positive square root exists for -85 as it is a negative integer. The squares of a number is always positive.
4. 114 is not a perfect square. √114 = 10.677078252
5. √16 = 4
6. √105 = 10 (nearest)
7. √81 = 9
8. √14 = 4 (nearest)
9. √8 = 3 (nearest)
An athlete completes 4 laps around a track with a radius of 25 meters in 12 minutes (720 seconds). What is the magnitude of the athlete's tangential velocity?
Answer:
The athlete's tangential velocity is 0.88 m/s.
Step-by-step explanation:
We have that the athlete completes 4 laps around a track with a radius of 25 meters in 12 minutes:
[tex] \omega = \frac{\theta}{t} [/tex]
Where:
ω: is the angular speed
θ: is the angular displacement
t: is the time = 12 min = 720 s
The angular displacement is:
[tex] \theta = 4 rev*\frac{2\pi rad}{1 rev} = 25.13 rad [/tex]
Now, the angular speed is:
[tex] \omega = \frac{\theta}{t} = \frac{25.13 rad}{720 s} = 0.035 rad/s [/tex]
Finally, the athlete's tangential velocity is:
[tex] v = \omega r = 0.035 rad/s*25 m = 0.88 m/s [/tex]
Therefore, the athlete's tangential velocity is 0.88 m/s.
I hope it helps you!
David is going to buy a cooker.
The cooker has a price of £320.
David pays a deposit of 15% of the price of the cooker.
How much money does David pay as a deposit?
Answer:
David should pay £48 as deposit.
Step-by-step explanation:
Price of cooker = £320
Deposit price of Cooker = 15%
We need to find How much money does David pay as a deposit?
For finding deposit money we will find:
15% of 320
Solving:
[tex]15\% \ of \ 320\\=15\% \times 320\\=\frac{15}{100}\times 320 \\=48[/tex]
So, David should pay £48 as deposit.
I need help ASAP!!!!
Answer: 3/8
ưhen x = 3
=> [tex]y=3(\frac{1}{2})^{3}=3.\frac{1}{8}=\frac{3}{8}[/tex]
Step-by-step explanation:
Jim is baking chocolate chip muffins. He has a total of LaTeX: 7\frac{1}{3}7 1 3 cups of chocolate chips. If each batch of muffins uses LaTeX: \frac{2}{3}2 3 of a cup of chocolate chips, enter the most number of batches of muffins Jim can bake.
Answer:
Step-by-step explanation:
Total cups of chocolate available = 7 1/3 cups
each batch uses 2/3 of a cup of chocolate
To get the number of batches of muffin Jim can bake, we will use the equality postulate.
1 batch = 2/3 cup of a chocolate
x batch = 7 1/3 cups of chocolate
Cross multiply
2/3 x = 7 1/3
2/3 x = 22/3
cross multiply
2x * 3 = 3 * 22
6x = 66
x = 66/6
x = 11
Hence Jim can bake at most 11 batches of muffins
Giving brainiest explain answer
Answer:
B.) Carrier B
Step-by-step explanation:
The unit rate would be [tex]c = 12t[/tex]. Since the cost for 2 minutes is $0.24 it is easy to figure out that for 1 minute it would be $0.12.
Might be a bit confusing, but hope it helps.
Suppose that R and S are points on the number line.
If RS=12 and R lies at -14, where could S be located?
-0.85714285714
Just divide 12 by -14
which expression is equivalent to square root 48x^5 if x > 0
Answer: C:4x^2 square root of 3x
Step-by-step explanation:
Just got it right on Plato
C. 4[tex]x^{2} \sqrt{3x}[/tex] is equivalent to the expression [tex]\sqrt{48x^{5} }[/tex] if x>0
What do you mean by equivalent algebraic expression?An algebraic expression may be a blend of constants, coefficients, factors, and scientific operations. An algebraic expression can comprise of a number of terms or a few. Equivalent algebraic expressions are expressions that appear different but work the same way. If two algebraic expressions are equal, then on assigning the same value to the variables the two expressions will give the same value.At least two expressions are required to check for equality and You can substitute in nearly any value for the variable when trying to determine if two expressions are equivalent.
Expression:
[tex]\sqrt{48x^{5} }[/tex] if x>0
= [tex]48^{1/2}(x^{5})^{1/2}[/tex]
= [tex]48^{1/2}x^{5/2}[/tex]
= (2×2×2×2×3[tex])^{1/2}x^{5/2}[/tex]
= 2×2×[tex]3^{1/2}[/tex]×[tex]x^{5/2}[/tex]
= 4[tex]\sqrt{3} x^{5/2}[/tex]
= [tex]4\sqrt{3}x^{2} x^{1/2}[/tex]
= [tex]4x^{2} \sqrt{3x}[/tex]
Therefore, [tex]\sqrt{48x^5}[/tex] = [tex]4x^{2} \sqrt{3x}[/tex] if x>0
Hence, 4[tex]x^{2} \sqrt{3x}[/tex] is equivalent to the expression [tex]\sqrt{48x^{5} }[/tex] if x>0
Learn more about the expressions from the link.
https://brainly.com/question/22048677
#SPJ2
This table represents the number of inches, n, a plant grows after m, months in a new pot.
When graphed, all of the points in the table lie on the same line.
What is the slope and y-intercept of the line?
slope=−54, y-intercept = 2
slope=45, y-intercept=−1.6
slope=−45, y-intercept=−1.6
slope=54, y-intercept = 2
Months, m Plant height in inches, n
0 2
2 4.5
4 7
6 9.5
Answer: Slope = 5/4
y-intercept = 2
Step-by-step explanation:
We have the table:
Months, m Plant height in inches, n
0 2
2 4.5
4 7
6 9.5
We want a linear relationship to represent this table.
A linear relationship can be written as:
y = a*x + b
where a is the slope and b is the y-axis intercept.
For a line that passes through the points (x1, y1) and (x2, y2), the slope can be written as:
a = (y2 - y1)/(x2 - x1).
In this case we can select any pair of points, for example, i will choose the first two:
(0, 2) and (2, 4.5)
Then the slope is:
a = (4.5 - 2)/(2 - 0) = (2.5/2) = 1.25 = 5/4
Then our line can be written as:
y = (5/4)*x + b
To find the value of b, we can replace the values of any of the points in the equation, for example, i will use the point (0, 2) or x = 0, y = 2.
2 = (5/4)*0 + b
2 = b
Then our equation is:
y = (5/4)*x + 2.
Slope = 5/4
y-intercept = 2
Answer:
d
Step-by-step explanation:
I took the k12 test
HELP PLEASE! WILL GIVE BRAINLESIT
Answer:
I think its bachelors, masters then doctorete
Step-by-step explanation:
Answer:
The last one is bachelors the middle is master and the top is doctorate
Step-by-step explanation
1.doctorate
2.master
3.bachelors
What is the difference between an image under a dilation with a scale factor 0 1
Can somebody help me with this question plz !
Answer:
y=4x-3
Step-by-step explanation:
Parallel lines will always have the same slope (the number that comes before x in an equation). So, we can plug in 4 to the equation.
y=4x+?
Let's say the ? is b. If we plug in the point (1,1) into y=4x+b, we get
1=4(1)+b
reduce
1=4+b
subtract 4 from both sides
-3=b
and now we can add b=-3 into the original answer, and we get y=4x-3!
PLZZZ HELP ILL MARK BRAINLIEST Simplify the following expression by combining like terms.Select the most simplified expression 2w+5w -6 +4w
A.5W
B.11W - 6
C.7W -2
D.7W -6 + 4W
Answer:
B
Step-by-step explanation:
Like terms are the ones with same variables.
2w + 5w - 6 + 4w = 2w + 5w + 4w - 6
= (2 + 5 + 4)w -6
= 11w - 6
The most simplified expression 2w + 5w - 6 + 4w is 11w - 6. So, the correct option is B.
To find the most simplified expression 2w+5w -6 +4w.
First we simplify the given expression:
2w + 5w - 6 + 4w
(2w + 5w) = 7w.
7w - 6 + 4w
(7w + 4w) = 11w.
11w - 6.
Therefore, the most simplified expression 2w+5w -6 +4w is 11w -6.
Learn more about expression here:
https://brainly.com/question/21065941
#SPJ6
1/3 gallon of apple juice for 2.44 how much money for each gallon
Answer:
7.32
Step-by-step explanation:
2.44 times 3
8
9
× i need help
5
8
The answer is going to be 5162.
Answer: 5/9, if I got it right.
Step-by-step explanation:
if you're talking about fractions, here is the work. I am not great at explaining.
Hope this helps!
-3(2x-3)=-6+9 How do you solve?
Answer:
Step-by-step explanation:
do u have to like determine if its true or not or solve the question?
2(4x+1) - 5x + 2 = 3x + 4 Help Please :)
Answer: All real numbers are solutions
Step-by-step explanation:
first lets distributive the 2(4x+1) to get 8x+2 because 2*4x= 8x and 2*1= 2
now the equation is 8x+2-5x+2= 3x+4
(COMBINE LIKE TERMS)
8x-5x=3x
2+2= 4
now the equation is 3x+4= 3x+4 (this means all real nubers are solutions)
