Answer:
52 4/5
Have a nice day! :)
Solve for x
2^x= 0.0625(X is an integer)
Answer:
there you go:)
..................
Austin’s mother bakes muffins at a rate of 4 dozen per hour. She signed up to bake 42 dozen for Sunday’s bake sale. How long will it take Austin’s mother to bake the required muffins?
Answer:
10.5 hours
Step-by-step explanation:
42/4 = 10.5
If the image below is dilated with a scale factor of 2, what is the perimeter of the dilated image?
Answer:
the answer is 24
Step-by-step explanation:
i got it correct on my test
Can someone help me on this it’s been giving me a hard time
Given:
QRST is an isosceles trapezoid with RS||QT.
To find:
The value of x, angle R and angle T.
Solution:
If a transversal line intersect two parallel lines then the sum of same sides interior angles is 180 degrees.
[tex]m\angle Q+m\angle R=180[/tex]
[tex](6x-22)+(8x+34)=180[/tex]
[tex]14x+12=180[/tex]
[tex]14x=180-12[/tex]
[tex]14x=168[/tex]
Divide both sides by 14.
[tex]x=\dfrac{168}{14}[/tex]
[tex]x=12[/tex]
Now,
[tex]m\angle R=(8x+34)^\circ[/tex]
[tex]m\angle R=(8(12)+34)^\circ[/tex]
[tex]m\angle R=(96+34)^\circ[/tex]
[tex]m\angle R=130^\circ[/tex]
We know that the base angles of an isosceles triangle are equal.
[tex]m\angle T=m\angle Q=(6x-22)^\circ[/tex]
[tex]m\angle T=(6(12)-22)^\circ[/tex]
[tex]m\angle T=(72-22)^\circ[/tex]
[tex]m\angle T=50^\circ[/tex]
Therefore, [tex]x=12,\ m\angle R=130^\circ[/tex] and [tex]m\angle T=50^\circ[/tex].
So, Christian has a collection of 18 shark teeth. He identified them as 6 tiger shark teeth, 8 sand shark teeth, and the rest as bull shark teeth, I don’t get the 2nd question, can anyone help??
Answer:
So, the question means that if we add the number of tiger shark teeth and the sand shark teeth and subtract it from the total number of teeth, we will get the number of bull shark teeth. And, the number of bull shark teeth is 4.
Step-by-step explanation:
So, the question means that if we add the number of tiger shark teeth and the sand shark teeth and subtract it from the total number of teeth, we will get the number of bull shark teeth.
Since Christian has 18 shark teeth, and 6 are tiger shark teeth, 8 are sand shark teeth and the rest are bull shark teeth.
Let x represent the number of bull shark teeth.
So, total number of shark teeth = number of tiger shark teeth + number of sand shark teeth + number of bull shark teeth.
18 = 6 + 8 + x
18 = 14 + x
subtracting 14 from both sides, we have
18 - 14 = 14 - 14 + x
4 = 0 + x
4 = x
x = 4
So, the number of bull shark teeth is 4.
Please help!!! my teacher doesn’t even know how to answer!!
Answer:
It is B
Step-by-step explanation:
If you subract the numbers(year5-year4=#) and you gather all of the # and add them, then subract the years again, you end up with B.
i need help asap, i need the answer!!!
Answer:
33/100
Step-by-step explanation:
3/10 × 10 = 33/100
Answer: 30 correct me if I'm wrong
Step-by-step explanation:
What is the approximate height of a man who wears a
size 7 shoe? Round to the nearest whole number,
inches
Answer: 64 inches
Step-by-step explanation:
Got it right
what is more ? 3 slices of a 12 inch pizza or 2 slices of a 14 inch pizza
Someone please please help me on this!!!!
Answer:
constant of proportionality is 3.5, just divide the y column by the x column
Can someone pls give me the answer for this?
Answer:
B
Step-by-step explanation:
Answer:
B. -1/2
Step-by-step explanation:
See picture
Simplify
– 23 – 2y – 2z + 5x – 2y – 4z
Answer:
5x - 4y - 6z - 23
Step-by-step explanation:
combine like terms
Answer:
5x-4y-6z-23
Step-by-step explanation:
can you help me with 5
9514 1404 393
Answer:
see below for the graph
Step-by-step explanation:
We can specify the location of the minimum and the axis of symmetry using the vertex form of the quadratic equation:
y = a(x -h)² +k . . . . . . . vertex (h, k); scale factor 'a'
We can put the given values into the equation to see what 'a' needs to be to make the function have the desired y-intercept.
-3 = a(0 -(-2))² +(-5)
2 = 4a . . . . add 5 and simplify
a = 1/2 . . . . divide by 4
The equation for the desired function can be ...
y = 1/2(x +2)² -5
What numbers are less than 2.9 and -4.2?
jada jumped rope for 15 mins.. what percentage of diegos time is that? (diegos time is 20 mins)
Answer:
103 percent
just divide 20 by 15 and multiply the answer by 100 to convert to percentage form bro
What is the median of 1,1,2,3,4,7,8,8
Answer:
3.5
Step-by-step explanation:
PLS HELP I WILL GIVE BRAINLIEST PLS
Answer:
B.
Step-by-step explanation:
x represents the amount of guests going to the birthday party, with the amount of money per guest being 12. You would multiply those two together, but as we do not know the total amount of guests, we keep it as a variable. 125 is the amount before the guests even know about the party, so therefore, you would need to use that equation.
What is the best method to use?
- 4x - 2y = -12
4x + 8y = -24
Answer:
x=6, y=-6. (6, -6). I used elimination method.
Step-by-step explanation:
-4x-2y=-12
4x+8y=-24
-------------------
6y=-36
y=-36/6
y=-6
-4x-2(-6)=-12
-4x+12=-12
-4x=-12-12
-4x=-24
4x=24
x=24/4
x=6
Please answer quickly thank you!
Drag and drop the appropriate parts of an inequality into the boxes to form a complete inequality that
represents the description.
Max has less than 7 carrots (number of carrots Max has = c).
The inequality that describes this situation is
Answer:
c < 7.
Step-by-step explanation:
Number of carrots c is less than 7.
When using a one-sample t-procedure to construct a confidence interval for the mean of a finite population, a condition is that the population size be at least 10 times the sample size. The reason for the condition is to ensure that the sample size is large enough the sample size is large enough A the central limit theorem is applicable for the sample mean the central limit theorem is applicable for the sample mean B the sample standard deviation is a good approximation of the population standard deviation the sample standard deviation is a good approximation of the population standard deviation C the degree of dependence among observations is negligible the degree of dependence among observations is negligible D the sampling method is not biased
Answer:
C. The degree of dependence among the observation is negligible.
Step-by-step explanation:
The conditions for performing a t-procedure when constructing a t-interval are;
1) The samples observation should be independent of each other
2) The use of a random sample or experiment for the procedure
3) Ensure the normality of the data of the dependent variable
Given that surveys usually involve sampling without replacement from a population which is finite can not be taken as independent Bernoulli trials however, it is allowable to still consider samples independent when they are less than 10% the size of population
Therefore, the reason for the condition is to ensure that the population to sample size ratio is large enough and that the degree of dependence among the observation is negligible.
14 cm
8 cm
8 cm
....
Answer:
88cm²
Step-by-step explanation:
8 x 8 = 64
14 - 8 = 6
6 x 8 = 48
48 ÷ 2 = 24
64 + 24 = 88
algebra 1, help please
Answer:
A
Step-by-step explanation:
slope of line ⊥ to the line 4x-2y=6 or 2y=4x-6 or y=2x-3 is -1/2
eq. of line through (6,-8) with slope -1/2 is
y+8=-1/2(x-6)=-1/2 x+3
or y=-1/2 x+3-8
or y=-1/2 x-5
Find the equation of the line shown in the graph
Answer:
y=x+6
Step-by-step explanation:
y=mx+b
The slope (m) can be found by putting the rise (1) over the run (1).
y=1x+b
The y-intercept is 6, so therefore b is 6.
y=x+6
can someone help me plz ??
Answer: c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Find the perimeter of the figure to the nearest hundredth.
Answer:
42.84cm
Step-by-step explanation:
The perimeter is the sum of all the side length and the circumference of the semicircle
circumference of the semicircle = 2πr/2 = πr
circumference of the semicircle = 3.14 * (12/2)
circumference of the semicircle = 3.14 * 6
circumference of the semicircle = 18.84cm
Perimeter of the figure = 10cm + 6cm + 8cm + 18.84cm
Perimeter of the figure = 42.84cm (to nearest hundredth)
can you check my answers?
Answer:
theyre correct
Step-by-step explanation:
Original Price Percent of Discount Sale Price $ 15% $146.54
Answer:
$21.98
Step-by-step explanation:
Answer:
172.40
Step-by-step explanation:
Are the two triangles below congruent? explain how you know
Graph the image of the polygon after a reflection in the line y=x
PLEASE HELP
Answer:
a6,-3
b1,-2
c4,1
Step-by-step explanation:
The image of the polygon after a reflection in the line y=x is has vertices at A'(-3, 6), B'(-2, 1) and C'(1, 4) as shown in the diagram attached.
Transformation is the movement of a point from the initial location to a new location. Types of transformation is rotation, reflection, translation and dilation.
Reflection is the flipping of a figure. If a point A(x, y) is reflected about the line y = x, the new point would be at A'(y, x)
Given the polygon with vertices at A(6, -3), B(1, -2) and C(4, 1). The image of the polygon after a reflection in the line y=x has vertices at:
A'(-3, 6), B'(-2, 1) and C'(1, 4)
The image of the polygon is attached
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