Answer:
The other dimension of the sandbox must be (4x+3).
Hope this helps! Have a good day!
Use the Pythagorean Theorem to find the missing length and then round the result to the nearest tenth. a = 6, b = 3, C =
Answer:
I got 6.7 but I'm not entirely sure
Step-by-step explanation:
Pythagorean Theorem is A² + B² = C²
So you take 6² + 3² = 45
Take 45 and square root it
The answer should be 6.708, but rounding to the nearest tenth, the answer is 6.7
PLZ HELP AND SHOW UR WORK PLZZZZZZZZZ ;3
Answer:
Step-by-step explanation: You just need to do the normal problem which will equal the numerator and then you have to divide it by 5
Which two angle pairs form complementary angles?
78°,13°
73°,17°
118°,107°
78°,22°
You have 3/4 cup of berries. How many desserts can be made using 1/8 cup of berries for each dessert?
Answer:
6 desserts
Step-by-step explanation:
3/4 is equal to 6/8, if you use 1/8 for each dessert you will have 6
Someone help plz! And plz make sure it’s right !
Answer:
16^2 = 8^2 + x^2
x^2 = 16^2 -8^2
x^2 = 256 -64
x^2 = 192
x = sq root (192) = 13.8564064606
Step-by-step explanation:
i don't know if this is right, if it is wrong i'm sorry, but basically it is 12.7m
In terms of pi what is the volume of the sphere 60 ft radius
Answer:
I think it’s 360
Step-by-step explanation:
Which exponential functions have been simplified correctly? Check all that apply.
f (x) = 5 RootIndex 3 StartRoot 16 Endroot Superscript x Baseline = 5 (2 RootIndex 3 StartRoot 2 EndRoot) Superscript x
f (x) = 2.3 (8) Superscript one-half x Baseline = 2.3 (4) Superscript x
f (x) = 81 Superscript StartFraction x Over 4 EndFraction Baseline = 3 Superscript x
f (x) = three-fourths StartRoot 27 EndRoot Superscript x Baseline = three-fourths (3 StartRoot 3 EndRoot) Superscript x
f (x) = (24) Superscript one-third x Baseline = 2 (RootIndex 3 StartRoot 3 EndRoot) Superscript x
Answer:
Option A, C, D, are the correct options.
Step-by-step explanation:
Answer:
A, C, and D are correct
Step-by-step explanation:
help
.....................
I Think the answer is D!! Please mark me brainliest! Thank you in advance!
tengo cierta cantidad de caramelos . si los agrupo de a 3 me sobran dos, de a 4 me sobra uno y de a 5 no me sobra ninguno . cuantos caramelos puedo tener ? ? ayuda
Answer:
5 porque 3 mas 2 es 5, 4 mas 1 es 5
A survey was done that asked students to indicate whether they enjoy reading or playing video games. What is the ratio of those who do not enjoy reading and those who do not enjoy playing video games? A survey was done that asked students to indicate whether they enjoy reading or playing video games
Answer:
9:3
Step-by-step explanation:
Please find attached the information required to answer this question
From the upper right corner, there are 8 people who do not like reading.
On the lower right corner of the table, there is 1 one person who does not like reading and playing video games
On the lower left corner, there are two people who do not like playing video games.
The total number of people who do not like reading = 8 + 1 = 9
The total number of people who do not like playing video games = 2 + 1 = 3
= 9 : 3
Find the value of x if
[tex]3 \times {5}^{x} = \frac{3}{125} [/tex]
A cinema screens two different short films at two separate rooms at regular intervals throughout the day. The first film lasts for $$50 minutes, while the second film lasts for $$30 minutes. There are $$10-minute breaks between the screening of a film in each room. If the cinema starts screening both films at $$2:45 pm when it opens for the day, what is the next time that both films will start screening at the same time?
Answer:
4: 45pm
Step-by-step explanation:
First Film = 50 minutes
Second Film = 30 minutes
Cinema start screening time = 2:45 pm
- Both Film start screening
At 3: 15 pm
- Second film ends
- First film is till screening ( 20 minutes left)
- Break Commences
3: 25
- First film is till screening ( 10 minutes left)
- Break Ends
- Second film starts screening
3 : 35 pm
- First film ends
- Break Commences
- Second film is till screening ( 20 minutes left)
3 : 45
- Second film is till screening ( 10 minutes left)
- Break Ends
- First film starts screening
3 : 55 pm
- Second film ends
- First film is till screening ( 40 minutes left)
- Break Commences
4 : 05 pm
- Break Ends
- First Film is till screening ( 30 minutes left)
- Second film starts screening
4: 35 pm
- Both Film ends
- Break Commences
4: 45pm
- Break Ends
- Both Films start screening
9. There are 150 fruits on a market stall.
54 are oranges and 72 are apples and the rest are pears.
What percentage of the fruit are pears?
You must show your calculations. 015)
(2 Points)
Answer:
24%
Step-by-step explanation:
150 = 54 + 72 = 126 + 24 = 150
24/100 = 24%
Ahhh...first we need to find out the percentage of the oranges+the apples. then take it away from 100%.
I did a bit of tinkering and figured out that the orange percentage is 36% of it.
([tex]\frac{150}{54} =\frac{75}{27} =36%[/tex]%)
That means that the apples are 48% and the pears are 100-(36+48)=100-84=16%
helppppppppppppppppppp
does anyone get this ? will mark brainlest !!
Answer:
Step-by-step explanation:
yes, as below
Use SOH CAH TOA to recall how the trig functions fit on a triangle
SOH: Sin(Ф)= Opp / Hyp
CAH: Cos(Ф)= Adj / Hyp
TOA: Tan(Ф) = Opp / Adj
in the picture there is a Hyp and an Opp
so, use the function that has those sin has those , huh
then,
sin(Ф) = 12/13
Ф = arcSin(12/13)
Ф = 67.38 °
now we know that angle.. now we can get cos
cos(67.38 °) = adj / 13
13 * cos(67.38 °) = adj
oh it's exactly
5 = adj
I feel like that's right since it worked out to be exactly 5 :)
Cos(Ф) = 5 / 13
there is your answer :)
what is 50% more than 40
Answer:
60
Step-by-step explanation:
Answer:
that would be 70%
Step-by-step explanation:
WILL GIVE BRAINLIEST!
The cellular phone service for a business executive is $35 per month plus $0.40 per minute of phone use over 900 min. For a month in which the executive's cellular phone bill was $98.20, how many minutes did the executive use the phone?
Help me please I need help
Answer:
x = 180
∠DBC = 23
∠ABC = 157
Step-by-step explanation:
A straight line is always 180 degrees
A to D line = 180
6x + 19 + x = 180
7x + 19 = 180
-19 -19
7x = 161
/ 7 / 7
161 /7 = 23
x = 23
Then plug it in
6x + 19
6 ( 23 ) + 19 = 157
x
x = 23
Hope this helps !
What does that equal
Answer:
[tex]3-\sqrt{10}[/tex]
Step-by-step explanation:
We are given an expression and are asked to find what it equals. We can see that the two square roots are being multiplied, therefore they follow the same standard as any multiplication problem, do as followed :
[tex]\sqrt{5} *\sqrt{2}[/tex]
[tex]\sqrt{10}[/tex]
Since a square root and constant number are different terms, we cannot combine them together, therefore leave as is :
[tex]3-\sqrt{10}[/tex]
5/4(x+1/2)+8=1/8x I need this
Which of the following is NOT true? HURRY NOWWWWWW
A. Parallel lines are always in the same plane.
B. Perpendicular lines never intersect at right angles.
C. Parallel lines never intersect each other.
D. Perpendicular lines are always in the same plane.
Answer:
B
Step-by-step explanation:
Perpendicular lines DO in fact intersect and right angels.
Answer:b
Step-by-step explanation:
this is the question...plz hurry..thx
Answer:
20x-21y+14
Step-by-step explanation:
1/5(100x-105y+70)
20x-21y+14
2. True or false: In an exponential expression, you multiply the base by the exponent.
True
False
Answer:
true
Step-by-step explanation:
hey guys help me it’s some questions for math
Answer: you cannot
Step-by-step explanation:
being divorced and making golf courses aren't directly related
What is the volume of this sphere to the nearest hundredth?
PLEASE HELP ASAP
Answer:
Step-by-step explanation:
kjhm,,
Evaluate 5÷9(F - 32) when f=50
No Solutions 6−3+4x+1= x + One Solution 6−3+4x+1= x + Infinitely Many Solutions 6−3+4x+1= x +
Complete Question:
Complete each equation, so the statement about its solution is true.
No solutions:
6-3+4x+1= __x + __
One solution:
6-3+4x+1= __x + __
Infinitely many solutions:
6-3+4x+1 = __x + __
Answer:
[tex]4 + 4x = 4x + 3[/tex] --- No solution
[tex]4 + 4x = 3x + 2[/tex] --- One solution
[tex]4 + 4x = 4 + 4x[/tex] --- Infinitely Many solution
Step-by-step explanation:
Solving (a): No solutions
6-3+4x+1= __x + __
Collect like terms
6-3+1+4x= __x + __
4+4x= __x + __
To get no solution, the coefficient of x on both sides must be the same. However, the constant must be different.
So, we can equate the expression to:
[tex]4 + 4x = 4x + 3[/tex]
Solving (b): One solution
6-3+4x+1= __x + __
This gives (same as (a))
4+4x= __x + __
To get one solution, the coefficient of x on both sides must be different. The constant can have any value.
So, we can equate the expression to:
[tex]4 + 4x = 3x + 2[/tex]
Solving (c): Infinitely many solutions
6-3+4x+1= __x + __
This gives (same as (a))
4+4x= __x + __
To get infinitely many solutions, both sides of the equation must be equal.
So:
[tex]4 + 4x = 4 + 4x[/tex]
What is the value of x
?
Answer:
the value of x is 9
Step-by-step explanation:
HELP :(
1. Your friend Shawn tells you that he has been practicing flipping coins so that they will land on heads more frequently than tails. He claims that he can now flip a coin and yeh probability it will land on head is 4/3. Do you believe him? Why or Why not?
Plz help me I’m stuck and it’s important
Answer:
2 50ml bottles
Step-by-step explanation:
Reading through the question, we have:
For 80mL
[tex]C_1 = \pounds 55[/tex]
For 2 50mL bottles.
The cost is calculated by the original cost + half the original cost.
i.e.
[tex]C_2 = \pounds 45 + \frac{1}{2} * \pounds 45[/tex]
[tex]C_2 = \pounds 45 + \pounds 22.5[/tex]
[tex]C_2 = \pounds 67.5[/tex]
Next, is to calculate the unit price of each.
For 80mL
[tex]C_1 = \pounds 55[/tex]
[tex]Unit\ price = 55/80[/tex]
[tex]Unit\ price = 0.6875[/tex]
For 2 50mL bottles.
[tex]C_2 = \pounds 67.5[/tex]
[tex]Unit\ price - 67.5/(2 * 50)[/tex]
[tex]Unit\ price = 67.5/100[/tex]
[tex]Unit\ price = 0.675[/tex]
By comparison, the 2 50mL is the best buy because it has smaller unit price