Answer:
1.75 hours :)
Step-by-step explanation:
A canister contains 12 ounces of flour. When the canister is full, it holds 6 times as much flour.
How many ounces of flour does the canister hold when it is full?
Answer:
72 ounces
Step-by-step explanation:
given that it is holding 12 ounces and it says that the max is 6 times that of the 12 ounces it would be
12×6
thus it would equal 72
Answer:
72 oz.
Step-by-step explanation:
12 oz times 6 duhhhh
PLZZZ I WILL MARK BRAINLIEST !!!!
Answer:
Your answer is b
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
-16(d + 1) = -20.
d=
value of d
Answer:
d=1/4
Step-by-step explanation:
-16(d+1)=-20
d+1=-20/-16
d+1=20/16
d+1=5/4
d=5/4-1
d=1/4
PLEASE HELP MATH!!!!!!!!!!!!!!!!!!!!!
Answer:
a
Step-by-step explanation:
can you pls give me the circumferance and area of the circle pls. its due today. thx. will give brainliest to the first on to give me the answers. links and bots will get reported.
Answer:4=213.52
5=3631.68
Step-by-step explanation:i used a calculator so i dont know if i got it right
Which graphs shows I(-3,-1)
Answer:
Option 3 (lower left)
Step-by-step explanation:
Please help me with this homework
Answer:
9.81 x 100,000
Step-by-step explanation:
Answer:
9.81*10^5
Step-by-step explanation:
Move the decimal point to the right of the first digit of the number. It should be a decimal number between 1 and 10. Write that down.
Then count the number of places you need to move the decimal point from that place to the right, and that's how many times 10 needs to be squared.
What is 1/6-1/30 equal to (simplified form)
Answer:
I'm pretty sure it is 2/15
Which is the Answers?
A.4.9
B.14.8
C.12.9
D.4.5
Help me please
Answer:
b
Step-by-step explanation:
14.76 = 14.8
https://www.calculatorsoup.com/calculators/geometry-plane/distance-two-points.php
expression
1. Use the Distributive Property to write -4(7 - 1) as an equivalent expression
What is the value of the expression?
Anyone know how to do this u dont have to say the answer I just dont get it
Answer:
1. 7
2. undefined
3. 2/10=1/5
4. -4
Step-by-step explanation:
The first 4 problems require you to know how to use the square root. Essentially, you want to find the number that times itself will equal the number in your square root. So, for the first problem, for some number x, x*x=49. Thus, x=7 and that is your answer.
For the second problem, we want to find a number x, such that x*x=-81. We know that two of the same number multiplied can not equal a negative, (unless you use imaginary) so this is undefined.
For the third problem, there is a rule that says that sqrt(4/100)=sqrt4/sqrt100. The sqrt of 4 is 2, and the sqrt of 100 is 10. So your answer is 2/10, which simplifies to 1/5
Finally, for the third problem, it is a cube root. So, you want to find the number x such that x*x*x=-64. This must be a negative number and after trial and error you can see the answer is -4.
Hope this clarifies any confusion you have!
Suppose a normal distribution has a mean of 50 and a standard deviation of
5. What is the probability that a data value is between 48 and 52? Round your
answer to the nearest tenth of a percent.
Answer:
27.8% I think
Step-by-step explanation:
Then standardize the two scores
48 and 52
to be able to consult the table.
The formula for changing a raw score x into a z score is
Z=X−μσ.
For this problem, X is normal with
μ=50 and σ=5.
So, by symmetry of the standard normal curve,
P(48<X<52)
=P(48−50<X−50<52−50)
=P(48−505<X−505<52−505)
=P(−25<Z<25)
=P(−.40<Z<.40)
=P(Z<.40)−P(Z<−.40)
=P(Z<.40)−P(Z>.40)
=P(Z<.40)−(1−P(Z<.40))
=2P(Z<.40)−1
=2(.6554)−1
=1.3108−1
=.3108≈.31
=31%.
Find the volume of a right circular cone that has a height of 19.5 m and a base with a
radius of 3.9 m. Round your answer to the nearest tenth of a cubic meter.
Answer:
310.6m^3
Step-by-step explanation:
Answer: 310.4361m³
Step-by-step explanation:
The volume of a cone is given as:
= ⅓πr²h
where,
π = 3.14
r = 3.9m
h = 19.5m
Volume = 1/3 × 3.14 × 3.9² × 19.5
Volume = 1/3 × 3.14 × 15.21 × 19.5
Volume = 1/3 × 931.3083
Volume = 310.4361m³
The volume of the right circular cone will be 310.4361m³
Ryan runs 1.5 miles on his first day of training for a road race. The next day he increases his distance run by 0.3 miles. The day after that increases the distance run by another 0.3 miles and so on. what is the total number of miles Ryan runs over the course of 18 days?
Answer:
The answer is 72.9 !!!!
Step-by-step explanation:
Trust I'm taking the same test.
Ryan runs a total of 94.5 miles over the course of 18 days.
What is speed?Speed is the ratio of the given distance and time.
It shows how fast an object is moving at a given time.
The formula is Distance / Time.
We can find the distance or time when the required values are given using this formula.
We have,
We can approach this problem by using arithmetic progression.
The first term is 1.5 miles, and the common difference is 0.3 miles.
So,
The nth term is given by:
an = a1 + (n-1)d
where a1 is the first term, d is the common difference, and n is the number of days.
We want to find the total distance Ryan runs over 18 days, which is the sum of the first 18 terms of the arithmetic progression:
S18 = (n/2) (a1 + an)
where n is the number of terms and a1 and an are the first and last terms, respectively.
Substituting the values we have:
a1 = 1.5 miles
d = 0.3 miles
n = 18
an = 1.5 + (18-1)0.3 = 6 miles
S18 = (18/2)(1.5 + 6) = 94.5 miles
Therefore,
Ryan runs a total of 94.5 miles over the course of 18 days.
Learn more about speed here:
https://brainly.com/question/7359669
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4.Complete each of the following BRAINIEST and 50 points its just Trigeometry
Answer:
#1:
cos a = opp/hyp = cb/ca
tan a = opp/ajd = cb/ab
sin c = adj/hyp = ab/ca
cos c = opp/hyp = ab/ca
tan c = opp/adj = ab/cb
2: *i dont have the square root symbol*
sin 60 = 3/2
cos 60 = x/2
tan 60 = 3/x
sin 30 = x/2
cos 30 = 3/2
tan 30 = x/3
3: *i dont have the square root symbol*
sin 45 = 2/x
cos 45 = x/2
tan 45 or 48 = x/y
Which of the following actions is not an example of two or more independent events?
A.
observing the numeric outcomes of rolling the same number cube twice consecutively
B.
observing the numeric outcomes of rolling two number cubes at the same time
C.
observing the numeric outcomes of rolling three or more number cubes at the same time
D.
observing the numeric outcomes of rolling a number cube once, then rolling it again, ignoring the outcome if it matches the first
hurrryyyyyy
Answer:
It’s D
Step-by-step explanation:
It’s D. Observing the numeric outcomes of rolling a number cube once, then rolling it again, ignoring the outcomes if it matches the first.
Each of the letters of the word ALABAMA are written on a piece of paper and then
put into a bag. A piece of paper is drawn at random. What is the theoretical
probability of NOT drawing an A?
Answer:
3/7
Step-by-step explanation:
There are 7 letters in ALABAMA. And there are 4 A's in ALABAMA. So if you're trying to not get an A then you would subtract 4 from 7. Which you would get 3/7 of the letters in ALABAMA are not A.
A countries population in 1992 was 83 million. In 1996 it was 88 million. Estimate the population in 2013 using the exponential growth formula. Round you answer to the nearest million.
Note: When solving for k, round to four decimal places.
Answer:
113 million
Step-by-step explanation:
I took the application already
if you roll a dice one time what is the probability for it to land on a number greater than 2
Answer:
4/6
Step-by-step explanation:
A map has a scale of 5 in. = 15 mi. If you measured the distance between two cities to be 26 in. On the map, how many miles would it actually be? If necessary, round your answer to the nearest tenth.
Answer:
Actual distance between the two cities given on the map = 78.0 miles
Step-by-step explanation:
Scale used for the actual distance between two cities on a map is,
5 in. = 15 mi.
[tex]\frac{5}{15}[/tex] in. = [tex]\frac{15}{15}[/tex] mi.
1 mi. = [tex]\frac{1}{3}[/tex] in.
1 inch = 3 miles
Therefore, 26 inches on the map = 26 × 3
= 78 miles
Therefore, actual distance between the two cities given on the map = 78.0 miles
Work out the surface area of this solid prism
Answer:
3220 cm²
Step-by-step explanation:
Lets find the area of the two triangles
I am making a modification:
Both of the triangles are the same, so I wont divide by 2 using the area of triangle formula 1/2(b * h) because we end up multiply by 2
Area of triangles = 15 cm x 28 cm = 420 cm²
Area of front facing parallelogram = 24 cm x 4(10)cm = 100(10)cm = 1000 cm²
Area of back facing parallelogram = 17 cm x 40 cm = 680 cm²
Area of bottom parallelogram = 40 cm x 28 cm = 1120 cm²
Total Surface area = 420 cm² + 1000 cm² + 680 cm² + 1120 cm² = 1100 cm² + 2120 cm² = 3220 cm²
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
How would the numbers -10, 0, and 10 appear on a horizontal number line?
Answer:
-10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10
Step-by-step explanation:
Plz help will mark brainliest
Answer:
D) 8c²b/3
Step-by-step explanation:
the volume of one pyramid is 1/3(2c)(2c)(b) = 4c²b/3
two pyramids = (4c²b/3) x 2 = 8c²b/3
what is 1/2x1/4x3/4 equal to!?
Answer:
937 1/2
Step-by-step explanation:
multiply the numbers
What is the volume? 7 mm 7 mm 7 mm cubic millimeters
[tex]\Huge\bf\overbrace{\underline{ \underbrace{\blue \dag \orange{Answer}}}} \blue\dag[/tex]
[tex]\large\bf\mapsto{\underline{\red{volume \: of \: cube = {a}^{3} }}}[/tex]
[tex]\huge\bf\mapsto{\underline{\green{ {7}^{3} }}}[/tex]
[tex]\Large\bf\leadsto{\underline{\purple{ \: 7 \times 7 \times 7 = 343}}}[/tex]
PLEASE ANSWER CORRECTLY, I WILL GIVE BRANILIEST! <3 THANK YOU IN ADVANCE!
Answer:
Step-by-step explanation:
x+2x=90
x+2x=90, 90divided by 3 is 30, 30 is x, 2(30) is 60.
2x+5+3x+10=90, 90-15=75, 75 divided by 5=15, x=15
2(15)+5=35
3(15)+10=55
Find the value of x.
Answer:
x = 4
Step-by-step explanation:
The angle next to (adjacent to) 19x + 3 is 180 degrees less (19x + 3):
180 - (19x + 3)
and the three interior angles of the triangle must sum up to 180 degrees:
11x - 2 + 180 - 19x - 3 + 9x + 1 = 180, or
11x - 2 - 19x - 3 + 9x + 1 = 0
Combining like terms, we get:
x = 4
Determine if a quadrilateral with the given vertices is an isosceles trapezoid. Show and explain all steps to prove or disprove.
A(-5,0) B(5,0) C(-3, 4) D(3, 4)
By satisfying all the four criteria, the quadrilateral with the vertices A(x, y) = (-5, 0), B(x, y) = (5, 0), C(x, y) = (-3, 4) and D(x, y) = (3, 4) is an isosceles trapezoid.
How to determine if a quadrilateral is an isosceles trapezoidBased on vectorial expressions, an isosceles trapezoid satisfies the following properties:
(i) [tex]\overrightarrow{CD} = k \cdot \overrightarrow{AB}[/tex], for k ∈ [tex]\mathbb{R}[/tex]
(ii) AB ≠ CD
(iii) [tex]\overrightarrow{AC} \neq \overrightarrow {BD}[/tex]
(iv) AC = BD
Now we proceed to prove each property:
Requisite I
(3 - (-3), 4 - 4) = (6, 0)
(5 - (-5), 0 - 0) = (10, 0)
(6, 0) = (5/3) · (10, 0)
Requisite II
AB = 6, CD = 10
AB ≠ CD
Requisite III
[tex]\overrightarrow{AC} = (2, 4)[/tex]
[tex]\overrightarrow{BD} = (-2, 4)[/tex]
[tex]\overrightarrow{AC} \neq \overrightarrow {BD}[/tex]
Requisite IV
[tex]AC = \sqrt{[-3-(-5)]^{2}+(4-0)^{2}}[/tex]
[tex]AC = \sqrt{2^{2}+4^{2}}[/tex]
[tex]AC = 2\sqrt{5}[/tex]
[tex]BD = \sqrt{(3-5)^{2}+(4-0)^{2}}[/tex]
[tex]BD = \sqrt{(-2)^{2}+4^{2}}[/tex]
[tex]BD = 2\sqrt{5}[/tex]
AC = BD
The figure with the entire quadrilateral is shown below. Therefore, the quadrilateral with the vertices A(x, y) = (-5, 0), B(x, y) = (5, 0), C(x, y) = (-3, 4) and D(x, y) = (3, 4) is an isosceles trapezoid.
To learn more on quadrilaterals: https://brainly.com/question/25240753
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A - Monomial
B - Binomial
C - Trinomial
D - none of the above
Answer:
the correct answer is option D
You receive a bag of 300 gummy bears, 28% of the gummy bears are red. How many gummy bears are red?
Answer:
84 are red
Step-by-step explanation:
