solve for x or find the value of x
Answer:
10
Step-by-step explanation:
see in the attached picture...
Jala has an aquarium in the shape of a rectangular prism with the dimensions shown. What is the height of the aquarium? Round your answer to the nearest tenths place.
height = 24.4in
hope it helps...!!!
Answer:
24.4in.
Step-by-step explanation:
31.25 x 15.5 = 484.375
11818.75 / 484.375 = 24.4in.
PLS I NEED ANSWERS I posted this questions before but the answer that was given to me was very questionable so PLS I NEED THE ANSWERS NOW ASAP.
Answer:
Step-by-step explanation:
TOP:
2 rectangles 10x4
2 rectangles 10x3
2 rectangles 3x4
MIDDLE
1 rectangle 10x 9.4247
2 circles 9 π
BOTTOM
1 rectangle 6x15.7079
2 circles 25π
How do I solve this. It’s for a study guide so pls help!!
Answer: C) [tex]x\geq1\frac{1}{2}[/tex]
Step-by-step explanation:
Let's solve your inequality step-by-step.
[tex]4x-7\geq \frac{-12x+14}{4}[/tex]
Step 1: Simplify both sides of the inequality.
[tex]4x-7\geq -3x +\frac{7}{2}[/tex]
Step 2: Add 3x to both sides.
[tex]4x+3x-7\geq -3x+3x +\frac{7}{2}\\7x-7\geq\frac{7}{2}[/tex]
Step 3: Add 7 to both sides.
[tex]7x-7+7\geq\frac{7}{2} +7\\7x\geq\frac{21}{2}[/tex]
Step 4: Multiply both sides by [tex]\frac{1}{7}[/tex].
[tex]7x(\frac{1}{7}) \geq\frac{21}{2} (\frac{1}{7}) \\x\geq\frac{21}{14} \\x\geq 1\frac{1}{2}[/tex]
All you need to know from problem 6 is that the obelisk is 27m tall. Could someone please help?
Answer:
250
Step-by-step explanation:
x5 -6x³ -8x * 3a²x²
Multiplicar /Multiply
Answer:
Step-by-step explanation:
3a^2x^2 (x^5 -6x^3 - 8x)
= 3a^2x^2 * x^5 - 3a^2x^2 * 6x^3 - 3a^2x^2 * 8x
= 3a^2x^7 - 18a^2x^5 - 24a^2x^3.
We are on my trigonometry unit and I don’t understand this question. I need work shown if at all possible!
Answer:
Step-by-step explanation:
[tex]\frac{a}{sinA}[/tex] = [tex]\frac{b}{sinB}[/tex] = [tex]\frac{c}{sinC}[/tex]
~~~~~~~~~~~~~~~~~
[tex]\frac{x}{sin41}[/tex] = [tex]\frac{4.5}{sin107}[/tex]
x = [tex]\frac{4.5sin41}{sin107}[/tex] ≈ 3.1 mi
[tex]\frac{y}{sin32}[/tex] = [tex]\frac{4.5}{sin107}[/tex]
y = [tex]\frac{4.5sin32}{sin107}[/tex] ≈ 2.5 mi
Ship A is 3.1 miles from the island.
Ship B is 2.5 miles from the island.
Pls help me I need the answer with how u did it pls
Answer:
125 degrees
Step-by-step explanation:
5x=3x+50
5x-3x+50
2x=50
x=25
5x=25x5
=125
What is the value of log subscript 625 baseline 5? –4 negative one-fourth one-fourth 4
The value of log subscript 625 baseline 5 is 1/4.
What is a log function?The logarithmic function is an inverse function to exponentiation.
Rewrite as an equation.
[tex]\rm log_{625}{(5)} = x[/tex]
Rewrite log625 (5) = x in exponential form using the definition of a logarithm.
If x and b are positive real numbers and b does not equal 1, then log(x) = y is equivalent to b^y = x.
[tex]\rm 625^x=5[/tex]
Create expressions in the equation that all have equal bases.
[tex]\rm (5^4)^x=5^1\\\\5^{4x}=5^1\\\\4x=1\\\\x=\dfrac{1}{4}[/tex]
Hence, the value of log subscript 625 baseline 5 is 1/4.
To know more about the log function click the link given below.
https://brainly.com/question/15093298
Answer:
1/4
Step-by-step explanation:
Question 5 of 5
Roshaun kept track of the number of hours that he spent
playing his saxophone each week for several weeks. He
spent 8, 2, 5, 10, and 5 hours.
What is the range of the data set?
O A. 10 hours
OB. 8 hours
O c. 5 hours
D. 6 hours
The figure below is an example of a ____ ____ which is basically a solid that has been sliced by a plane
HELP PLEASE WORTH 23 points
Answer:
D. Cross section
Step-by-Step Explanation:
It is sliced showing the bottom part, so it is showing a cross section.
The Pythagorean Theorem describes the relationship between the lengths of the legs of any right
triangle. In a right triangle, the square of the length of the hypotenuse is equal to the sum of the
squares of the lengths of the legs. You can use the Pythagorean Theorem to find the length of a
side of a right triangle if the lengths of the other two legs are known.
Find the value of a:
.
13
a
a + b = c?
a
12
Answer:
a = 5
Step-by-step explanation:
let's label the triangle as a, b and c
where b is the hypotenuse and c is the adjacent of the hypotenuse a to be the height.
from the formula
a² + c² = b²
we substitute the values to find a
so,
a² + 12² = 13²
but we don't know "a" so we make it stand alone by grouping liked terms.
a² = 13² - 12²
a² = 25
we need "a" not "a²" so we take the square root of both sides to get rid of "a²" leaving "a"
[tex] \sqrt{ {a}^{2} } = \sqrt{25} [/tex]
and the answer will be
a = 5
A company has made a rubber ball for $0. 02 per square foot. The company wants to spend a maximum of $1 each on a new ball.
What is the diameter of the new ball to the nearest tenth of a foot?
A.
4. 6 feet
B.
2. 9 feet
C.
5. 8 feet
D.
2. 3 feet
The diameter of the new rubber ball, to the nearest foot, must be D = 4.0 ft (in the case of the maximum cost).
How to find the diameter of the ball?Remember that for a sphere of diameter D, the surface area is:
A = 4*pi*(D/2)^2
In this case, the cost is $0.02 per square foot, and the company wants to expend (at maximum) $1 per ball, so first we need to solve:
$0.02*A = $1
A = $1/$0.02 = 50
So the surface of the ball must be 50 square feet.
Then we solve:
50ft^2 = 4*3.14*(D/2)^2
D = 2*√(50 ft^2/(4*3.14)) = 4.0 ft
If you want to learn more about spheres, you can read:
https://brainly.com/question/10171109
"How long does our classmates spend on homework?"
Is this question statistical?
Select one:
Yes, it is statistical.
No, it is not statistical.
Answer:
No, it's not statistical
Step-by-step explanation:
Por cinco boletos para un concierto de rock y tres boletos para un partido de fútbol se pagaron $720 y por dos boletos para el mismo concierto y seis para el mismo partido de fútbol se pagaron $480 ¿Cuál es el valor del boleto para cada uno de los eventos?
The value of tickets for rock concert is $120 and the value of tickets for soccer match is $40.
How to calculate the value?From the information, for five tickets for a rock concert and three tickets for a soccer match, they paid $720 and for two tickets for the same concert and six for the same soccer game, they paid $480.
Let the value of tickets for rock concert = x
Let the value of tickets for soccer match = y
Based on the information given, the equation will be:
5x + 3y = 720 .... i
2x + 6y = 480 ..... ii
Multiply equation i by 2
Multiply equation ii by 5
10x + 6y = 1440
10x + 30y = 2400
Subtract
24y = 960
y = 960 / 24
y = 40
Therefore, x will be:
5x + 3y = 720
5x + 3(40) = 720
5x + 120 = 720
5x = 720 - 120
5x = 600
Divide
x = 600 / 5
x = 120
Learn more about equations on;
brainly.com/question/2972832
#SPJ1
Complete question
For five tickets for a rock concert and three tickets for a soccer match, they paid $720 and for two tickets for the same concert and six for the same soccer game, they paid $480. What is the value of the ticket for each of the events?
what decimal is equivalent to 95%?
Please fill some for me for 100 points and Brainliest!
ASAP!
Answer:
PART ONE:
1.Most common sleep is: 8 1/2 hours of sleep.
2.There is a a outlinear in the data (6 1/2)
3. 10-6.5 = 3.5, So 3 1/2 hours diffence of sleep
4. 15 more people slept longer than 8 hours
What is the product of (2p 7)(3p2 4p – 3)? 6p3 29p2 – 34p 21 6p3 29p2 – 22p 21 6p3 29p2 22p – 21 6p3 29p2 34p – 21
The product of the two provided equations, obtained by multiplying each term of the first equation from the second one, is 6p³+29p²+22p-21.
What is the product of two equations?To multiply the two equation, each term of the first equation is multiples from the second term.
The first equation provided in the form of binomial as,[tex]2p+ 7[/tex]
The second equation provided in the form of quadratic equation as,[tex]3p^2 +4p-3[/tex]
The product of these two equations are,
[tex]P=(2p+7)\times (3p^2 +4p-3)\\P=6p^3+8p^2-6p+21p^2+28p-21[/tex]
Arrange the equation with the same power terms,
[tex]P=6p^3+8p^2+21p^2-6p+28p-21\\P=6p^3+29p^2+22p-21[/tex]
Hence, the product of the two provided equations, obtained by multiplying each term of the first equation from the second one, is 6p³+29p²+22p-21.
Learn more about the multiplication of two equation here;
https://brainly.com/question/69383
Sora correctly solved this inequality. Negative 2.1 w greater-than 12.81. w less-than negative 6.1. Which graph matches the inequality? A number line going from negative 6.5 to negative 5.8. An open circle is at negative 6.1. Everything to the right of the circle is shaded. A number line going from negative 6.5 to negative 5.8. A closed circle is at negative 6.1. Everything to the left of the circle is shaded. A number line going from negative 6.5 to negative 5.8. An open circle is at negative 6.1. Everything to the left of the circle is shaded. A number line going from negative 6.5 to negative 5.8. A closed circle is at negative 6.1. Everything to the right of the circle is shaded.
Answer:
Its the third one I think.
Step-by-step explanation:
I worked on it.
Answer:
c
Step-by-step explanation:
What is the equation for this question. Not the answer, the equation.
Answer:
[tex]c=325m[/tex]
Step-by-step explanation:
Hope this helps
A sound wave travels through iron at a rate of 3120 / s . At what rate does the sound wave travel in / h?
Answer:
11,232km/h
Step-by-step explanation:
You have 3120m/s and want kilometers per hour. There are 1000m in 1km, and 3600sec in 1h:
[tex] \frac{3120}{1} \frac{m}{s} \times \frac{1}{1000} \frac{km}{m} \times \frac{3600}{1} \frac{s}{h} [/tex]
Meters cancel. Seconds cancel. This leaves kilometers per hour:
[tex] \frac{3120 \times 3600}{1000} \frac{km}{h} = 11232 \frac{km}{h} [/tex]
What number can be added to the expression -4 - 9 to make it 0
Answer:
+ 13
Step-by-step explanation:
- 4 - 9 = - 13 then
- 13 + 13 = 0
A line has a slope of -3 and includes the point (-5,4) and (-7,q). What is the value of q
Answer:
q = 10
Step-by-step explanation:
[tex]\text{slope} =-3=\frac{q-4}{-7-(-5)} =\frac{q-4}{-2} \\\Longrightarrow -3=\frac{q-4}{-2} \\\Longrightarrow \left( -3\right) \times \left( -2\right) =q-4\\\Longrightarrow 6=q-4\\\Longrightarrow q=6+4\\\Longrightarrow q=10[/tex]
sue spent 95% of her salary for the month. If she has $1500 remaining. What is Sue's total salary for the month?
Answer:
$30,000
Step-by-step explanation:
1500 would be the remaining 5%. Simply double that, which gives you 3000, which is 10%. Adding the other 90% would make the answer be $30,000
Answer:
2925 dollars.
Step-by-step explanation:
1500 x 0.95 = 1425
1500 + 1425 = 2925
) Which point on the number line shows the position of squared 77
point A
point B
point C
point D
A map uses the scale 3 cm for every 50 km
If Dora measures a distance of 9 cm on
the map, what is the actual distance?
Let the distance be x
3/50=9/x3x=9(50)3x=450x=450/3x=150kmtwo number cubes, numbered 1 through 6 are rolled. What is the probability that the product of the two numbers are even
Answer:
[tex]p = \frac{3}{4}[/tex]
Step-by-step explanation:
If we roll two number cubes we can summarize the results of products in the following table (Check table in the attachment)
According to table of product:
we roll two numbers with an even product in 27 cases out of a total of 36 result.
Then The probability of rolling two numbers where their product is an even number is :
27/36 = 3/4
In a 30 - 60 - 90° triangle x= 7.5 feet
What is the length of the hypotenuse?
I need awnser asappppppppppppppppppppppppppppp
Answer number 13 please. Thank you.
Dylan, since he grew by 4 centimeters. Also, the starting number is lower, which means the percentage would also be bigger in the first place.