Answer:
Where are the expression??
Step-by-step explanation:
the shaded model represents 100%
Which model represents 33 1/3
PLZZZZZ HELPPPPPPPPPPPPPP
Answer: the picture is blurry but it would be the third option. One box out of three shaded.
Step-by-step explanation:
33 1/3 is one third of 100.
Choose the picture that has 1 out of three boxes shaded. This would represent one third.
(3RD TIME POSTING THIS)
9.Solve the inequality
-9.1 < x -6.3
Answer:
is that the whole math question? I need a number after the < to solve this
HELP ASAP
The factorization of a trinomial is modeled with algebra tiles. An algebra tile configuration. 3 tiles are in the Factor 1 spot: 1 is labeled + x, 2 are labeled negative. 4 tiles are in the Factor 2 spot: 1 is labeled + x and 4 are labeled +. 12 tiles are in the Product spot: 1 is labeled + x squared, 2 are labeled negative x, the 3 tiles below + x squared are labeled + x, and the 6 tiles below the negative x tiles are labeled negative. Which trinomial is factored?
x^2 + 3x – 6
x^2 + 5x – 6
x^2 + 3x – 2
x^2 + x – 6
Answer:
its A or the first one ;)
Step-by-step explanation:
help pls!!! im not sure on this
Answer:
10
Step-by-step explanation:
Solve 4x+2−−−−−√3+6=18
Find the inverse function in slope-intercept form
f(x)=4/5x-16
A balloon lifts off the ground and reaches a height of 200m. The total mass of the balloon is 1000 kg. What is the GPE of the balloon?
Answer:
1,960,000Joules
Step-by-step explanation:
Gravitational Potential Energy is expressed as;
GPE = mgh
m is the mass
g is the acceleration due to gravity
h is the height
Given
m = 1000kg
h = 200m
g = 9.8m/s
Substitute;
GPE = 1000 * 9.8 * 200
GPE = 9800 * 200
GPE = 1,960,000Joules
Hence the GPE of the balloon is 1,960,000Joules
Factor completely x2 − 12x +36
(x + 6)(x + 6)
(x + 6)(x − 6)
(x − 6)(x − 6)
(x − 18)(x + 2)
Answer:
(x−6)(x−6)
Step-by-step explanation:
MathPapa algebra calculator, thank me later
Answer:
c
Step-by-step explanation:
Which expressions are equivalent to 10a - 25 + 5b
Answer:Move −25-25.
10a+5b−25
Step-by-step explanation:
Answer:
(-2a +5 - b)(-5)
Step-by-step explanation:
what is the quest 720 324 - 6 =
Answer:
318 but u didnt give to much of info
Step-by-step explanation:
Emily earned $45.50 for 6 hours of work. Harrison
earned $24 for 3 hours of work. Carla earned $36
for 4 hours of work. Who earned the most money
PER HOUR?
:
Emily earned more
Step-by-step explanation:
45.50 x 6= 273
PLEASE HELP!!! ILL GIVE BRAINLIEST!!! The graphs below have the same shape. What is the equation of the blue
graph?
f(x) = x
W
g(x) = ?
g(x) =
O A. g(x) = (x - 4)2 + 1
O B. g(x) = (x - 4)2 - 1
O c. g(x) = (x + 4)2 - 1
O D. g(x) = (x+4)2 + 1
Answer:
the answer for the problem is option B. g(x) = (x - 4)2 - 1
Solve for x based on the following system of equations:
x + y = 5
2x + 3y = 20
-10
-5
-2
5
10
Answer:
x = -5
Step-by-step explanation:
x + y = 5 can be also written as 3x + 3y = 15 by times 3 on both side, let it be equation (1), then let 2x + 3y = 20 be equation (2), then use equation (2) - (1), can get (2x - 3x) + (3y - 3y) = 20 - 15 ---> -x = 5, then x = -5.
In ΔRST, the measure of ∠T=90°, the measure of ∠R=67°, and TR = 94 feet. Find the length of RS to the nearest tenth of a foot......
Answer:
240.6 ft is your answer of your question.
Answer:
240.6 feetStep-by-step explanation:
to understand thisyou need to know about:trigonometryPEMDASlet's solve:to find x we will use cos function
[tex] \quad \: \cos( \theta) = \dfrac{adj}{hypo} [/tex]
substitute the value of [tex]\theta[/tex] and adj:
[tex] \quad \: \cos( {67}^{ \circ} ) = \dfrac{94}{x} [/tex]
cross multiplication:
[tex] \quad \: x\cos(67^{\circ})= 94 [/tex]
divide both sides by cos(67°) :
[tex] \quad \: \dfrac{x \cos( {67}^{ \circ} ) }{ \cos( {67}^{ \circ} ) } = \dfrac{94}{ \cos( {67}^{ \circ} ) } \\ \therefore \: x = 240.6[/tex]
unos amigos compraron 1/2 de pizza hawaiana 2/4 de peperoni 1/2 de pollo y 3/4 de salchicha ¿cuanta pizza compraron en total?
Answer:
Los amigos compraron 2 pizzas más [tex]\frac{1}{4}[/tex]
Step-by-step explanation:
Para conocer la cantidad de pizza que los amigos compraron en total, debes sumar la cantidad de cada clase que compraron:
[tex]\frac{1}{2} +\frac{2}{4} +\frac{1}{2} +\frac{3}{4}[/tex]
Para sumar estos valores, debes encontrar un denominador común. Como 4 es múltiplo de 2, el 4 puede ser usado como denominador común. Este común denominador se divide entre el denominador de cada fracción. El resultado de la división se multiplica por el numerador de la misma fracción. Una vez que se divide y se multiplica, el resultado se coloca en el numerador. Realizando el mismo procedimiento con cada fracción y se realiza la suma con los numeradores que resultaron:
[tex]\frac{1}{2} +\frac{2}{4} +\frac{1}{2} +\frac{3}{4}=\frac{2+2+2+3}{4} =\frac{9}{4}[/tex]
Siendo [tex]\frac{9}{4} =2.25=2\frac{1}{4}[/tex], entonces los amigos compraron 2 pizzas más [tex]\frac{1}{4}[/tex]
Fond the slop of the linè that passes though (3,- 59) and (57, -41)
Answer:
[tex]\frac{1}{3}[/tex]
Step-by-step explanation:
Bethany has $3.10 in nickels and dimes. She has a total of 44 coins. What is the value of the nickels Bethany has?
$0.90
$1.30
$1.80
$2.60
Answer:
b
Step-by-step explanation:
Answer:
B. $1.30
Step-by-step explanation:
simplify 25x² -30x +30x -36.
would it be 25x²-36, or 25x²+0x-36
Answer:
25x^2-36
Step-by-step explanation:
30x-30x=0
that leaves 25x^2-30x
One of the legs of a right triangle measures 3 cm and it's hypotenuse measure 5 cm find the measure of the other leg if necessary round to the nearest tenth
Answer: c=4
Step-by-step explanation:
c^2+3^2=5^2
c^2+9=25
c^2=16
c=4
Hence, the other leg if necessary round to the nearest tenth is [tex]4cm[/tex].
What is the triangle?
A triangle is a polygon with three edges and three vertices. It is one of the basic shapes in geometry.
[tex]H^2=B^2+P^2[/tex]
Here given that,
One of the legs of a right triangle measures [tex]3[/tex] cm and it's hypotenuse measure [tex]5[/tex] cm
Let the base of triangle is [tex]x[/tex].
So,
[tex]H^2=B^2+P^2\\\\(5)^2=x^2+(3)^2\\\\25=x^2+9\\\\25-9=x^2\\\\16=x^2\\\\x=4[/tex]
Hence, the other leg if necessary round to the nearest tenth is [tex]4cm[/tex].
To know more about the triangle
https://brainly.com/question/14712269
#SPJ5
A right square pyramid has a base with sides that are 2 inches in length and a slant height of 7 inches. If the lengths of the sides of the base and the slant height are multiplied by 7, by what factor is the surface area multiplied? A. 7 B. 14 C. 28 D. 49
Answer:
Step-by-step explanation:
base b = 2 in
slant height L = 7 in
lateral area = 4·½bL = 4·½·2·7 = 28 in²
base area = b² = 4 in²
surface area = 28+4 = 32 in²
If b = 14 and L = 49:
lateral area = 4·½·14·49 = 1372 in²
base area = 196 in²,
and surface area = 1372+196 = 1568 in²
The surface area has multiplied by 49.
Answer:
49
Step-by-step explanation:
I just took a quiz with this question and got it right.
JUST TRUST ME
help me pretty please <3 (brainliest)
Answer:
The value is 0.025
Step-by-step explanation:
We get the z-score that is equal to the given value
Mathematically we have this as:
z-score = (x-mean)/SD
x = 93
mean =79
SD = 7
So we have the z-score as;
z-score = (93-79)/7 = 14/7 = 2
So we want to calculate the probability equal to the calculated z-score value of 2
Using the standard normal distribution table, we have this value as;
1 - 0.975= 0.025
Pls help I don’t understand. I will give 5.0/5 and brainliest
Answer:
The 3rd one
Step-by-step explanation:
I took the Quiz
A crate weighing 2400 N is lifted by a crane
to a platform 5.2 m above the ground. What
is the gravitational PE of the crate?
Answer:
12,480Joules
Step-by-step explanation:
GPE = mass * acceleration due to gravity * height
Since Force = mass * acceleration due to gravity
GPE = Force * Height
GPE = 2400 * 5.2
GPE = 12,480Joules
Hence the gravitational PE of the crate is 12480Joules
Sylvia and her sister are both reading books. Sylvia reads 2 pages every 5 minutes. Her sister reads 3 pages every 6 minutes. What is the difference between Sylvia and her sisters reading rates, in pages per hour? A B. 8 C 24 30
Answer:
6
Step-by-step explanation:
Silvia: 2 pages to 5 minutes
into...
Silvia: 1 page to __ minutes
Find Unit Rate : 5/2= 2.5
Unit Rate for Silvia is 2.5
Written out : 2 pages x 2.5 = 5 minutes
Example : 1 page to 2.5 minutes
What we found : ___ pages to 60 minutes(60 divided by 2.5) is
24 pages to 60 minutesSilvia's sister: 3 pages to 6 minutes
into...
Silvia's sister: 1 pages to ___ minutes
Find Unit Rate : 6/3= 2
Unit Rate for Silvia is 2
Written out : 3 pages x 2 = 6 minutes
Example : 1 page to 2 minute
What we found : ___ pages to 60 minutes(60 divide by 2) is
30 pages to 60 minutesFinal Step : 30 - 24 = 6
An isosceles triangle has the angle measures mares in the diagram?
Answer:
In isoceleus triangle Both angles are equal
In Triangle sum of all angles are eual to 180
∘
Step-by-step explanation:
4. On a 3-hour trip, a car travels 156 miles.
What is the average speed of the car on this
trip?
Answer:
v = 52 mph
Step-by-step explanation:
Given that,
The distance travelled by the car, d = 156 miles
Time, t = 3 hour
We need to find the average speed of the car. The formula for the average speed is given by :
[tex]v=\dfrac{d}{t}\\\\v=\dfrac{156}{3}\\\\v=52\ mph[/tex]
So, the average speed of the car is equal to 52 mph.
i need help please asap its due
Answer:
D.) $4 per min.
Step-by-step explanation:
in the first increase we go up 5 minutes and up $20
this trend stays equal just with 10 minute and $40 increases
this means that there is $20 for every 5 minutes so to find the unit rate we divide $20 by 5 which gives us 4
hope this helps chu babe <3
What did the boy tree say to the girl tree: please show full worksheet answers. :) thank you
Answer:
I PINE FIR YEW
Step-by-step explanation:
The foot of a ladder is placed 18 feet from a wall. If the top of the ladder
rests 24 feet up on the wall, find the length of the ladder.
26 feet
27 feet
29 feet
O 30 feet
Answer:
I'm not sure
I think its 30 or 26
Step-by-step explanation:
Answer:
30 feet
Step-by-step explanation:
The ladder laying against the wall will create a right triangle.
The side lengths will be 18 and 24 and you will solve for the hypoteneuse which will be the length of the latter.
You can use the pythagorean theorm so
[tex]a^{2} +b^{2} =c^{2}[/tex] so you plug in the values
[tex]18^{2}+24^{2} =c^{2} \\324+576=c^{2} \\900=c^{2} \\\sqrt{900} =\sqrt{c^{2} } \\30=c[/tex]
What is the solution of 10(w + 3)= 70?
Answer:
The solution is w=4
simply
-30
divide by 10
Answer:
W=4
Step-by-step explanation:
1 0 ( + 3 ) = 7 0
1 0 + 3 0 = 7 0
Subtract 30 from both sides of the equation
simplify
10w=40
Divide both sides of the equation by the same term
10/40
W=4