Answer:
21 cups of sugar
Step-by-step explanation:
so it gives you the ratio for cups of sugar(or as i'm going to use it, COS) and cups of flower(COF), which is 3:2, so if you have 14 cups of flower, you would divide 14 by the COF part of the ratio, which is 2, which gives you 7, then you would multiply the COS part of the ratio, which is 3, by 7 to get the number of cups of sugar needed for 14 cups of flower.
Help me please this is my last questionnnnnnn
Answer:
339.3 mi^2
Step-by-step explanation:
The formula for the surface area of a cylinder: 2pi*rh + 2pi*r^2
substitute the radius and height into this formula, and remember that radius is half of the diameter.
Answer:
A is the correct answer. Hope this helps and have a great day!!
The function h(t) = -16t2 + 48t + 28 models the height (in feet) of a ball where t is the time (in seconds).
What is the maximum height that the ball reaches? Just write the numerical answer - do not include h = or any units in your
answer.
Answer:
64
Step-by-step explanation:
[using calculus] When the function h(t) reaches its maximum value, its first derivative will be equal to zero (the first derivative represents velocity of the ball, which is instantaneously zero). We have [tex]h'(t) = -32t + 48[/tex], which equals zero when [tex]t = 3/2 = 1.5[/tex]. The ball therefore reaches its maximum height when t = 1.5. To find the maximum height, we need to find h(1.5), which is 64 feet.
[without calculus] This is a quadratic function, so its maximum value will occur at its vertex. The formula for the x-coordinate of the vertex is -b/2a, so the maximum value occurs when t = -48/(2*16), which is 1.5. The maximum height is h(1.5), which is 64 feet.
The cordinate of point A on a grid are (-3,-2). Point A is reflected across the y-axis to obtain part B. The coordinates of point B are (__,-2)
Step-by-step explanation:
When you reflect a point across the y-axis, the x-coordinate gets multiplied by -1 and the y-coordinate remains the same.
A(-3, -2) => B(3, -2).
The number that is filled in the blank is 3.
Which of the following algebraic expressions will NOT correctly calculate
the price (p) of a pair of shoes plus 5% sales tax *
A (1 +05)(p)
B 105% of p
C .05p
D 1.05p
E. P +.05p
Please answer quickly
Answer:
The answerwould be E.) P+.05p
Step-by-step explanation:
PLZ GIVE brainliestttt... quick as i anc
I NEED AN EXPLANATION!!
x+23+32+47=180
x+102=180
x=78
O. is the correct answer!!
Find the inequality represented by the graph.
Answer:
y < 4x + 3
Step-by-step explanation:
First find the equation represented by the graph...
using slope-intercept (y = mx + b where m = the slope and b = the y- intercept)
slope is 4
y- intercept is 3
Once you have the equation 4x + 3, determine whether y is greater than or equal to the point plotted.
I can explain more if you need but trust me the answer is y < 4x + 3
The inequality represented by the graph is y <1/4x + 3.
From the graph, the line of inequality cut the y axis at 3.
So, the y intercept is (0, 3).
and, the slope of the inequality is
= 1/4
Using slope-intercept form
y= mx+ b
y= 1/4x + 3
Since the inequality have the shaded area below the line to represent all the points that satisfy the inequality.
and, the inequality can be written as
y < 1/4x + 3
Learn more about Graph here:
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Divide to Find Equivalent Ratios
Given the ratio of 6 foot 72 inches, how many inches are equivalent to 3 feet
Answer:
4 are equivalent to 3 feet with 6 feet 72 inches.
Step-by-step explanation:
I'm in war and need brainiest to win plzzz you wont regret .
Please help me ASAP
Answer: uno
Step-by-step explanation:
Hopes this helpesss
what does my teacher not get idk how to do thisss!!
Determine the unknown angle measures in the figure.
m∠ 1=
°
m∠ 2=
°
m∠ 3=
°
m∠ 4=
°
m∠ 5=
°
Answer:
angle 1: 80 degrees
angle 2: 112 degrees
angle 3: 131 degrees
angle 4: 80 degrees
angle 5: 37 degrees
Step-by-step explanation:
start out with angle three subtract 49 from 180 ( a straight line must be 180 degrees) and u get 131. then add 63 and 49 up and subtract from 180. you get 68. angle 2 would be 180 - 68 and you get 112. once you know angle 2, you add up 31 and angle two (112 degrees) and subtract from 180, which leaves you with 37 degrees (angle 5). Add up angle 5 (37 degrees) and 63 degrees and subtract from 180, you get 80 degrees (angle 4). and opposite nagles equal each other so angle one is also 80 degrees.
My sister has three Maltese puppies. Scout weighs 8 1/5 pounds, Kenadi weighs 3 1/8 pounds, and Major weighs 8 1/7 pounds. What is the order of the puppy’s weights from greatest to least?
The order in which we can arrange the puppies from greatest to least is Scout > Major > Kenadi
Weight of the puppies from greatest to leastTo solve this problem, we have to convert the values from mixed fractions to decimals.
In each of the puppy, we can simply convert their weight from mixed fraction to improper fraction and then decimal.
Scout = 8 1/5lb
[tex]8\frac{1}{5} = \frac{41}{5} = 8.2[/tex]
Kenadi = 3 1/8lb
[tex]3\frac{1}{8} = \frac{25}{8} = 3.125[/tex]
Major = 8 1/7lb
[tex]8\frac{1}{7}= \frac{57}{7}= 8.142857[/tex]
From the above, the order of the puppies from greatest to least is
Scout > Major > Kenadi
Learn more on fractions here;
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Answer:
Scout, Major and Kenadi.
Step-by-step explanation:
i got it right on my test.
A ladder is 65 inches tall. How tall is it in feet and inches
Answer:
5 feet 4 inches
Step-by-step explanation:
there is 12 inches in one foot so divide 65 by 12 and you get 5.41999
round it to 5.4 so there is 5 feet and 4 inches
Which measurements could not represent the side lengths of a right triangle?
a. 3 cm, 4 cm, 5 cm
b. 12 cm, 35 cm, 37 cm
C. 20 cm, 21 cm, 28 cm
d. 10 cm,24 cm,26 cm
Answer:
C
Step-by-step explanation:
3, 4 and 5 cant be a right triangle
what is the sales tax?
also, what is the total cost?
i will give brainliest to the right answer<3
PLEASE HELP ASAP!!
A
B
C
D
Answer:
I think its B
Step-by-step explanation:
I'm not if you mean y = 3 or y = 3 times x -w-"
The average annual salary for a teacher nationally is $58,353. This is projected to increase by 2% per year for the next 4 years. What will your projected annual salary be in four years?
Answer: 63,163
Step-by-step explanation:
what equation can yo find for 32.34
Answer:30+2?and 30+4
Step-by-step explanation:
Answer:
32/34 = 16/17
Step-by-step explanation:
3+ (-20) + (-20) + (-3) + 40
Answer:
the answer is 0
Step-by-step explanation:
A parallelogram has a base of 12 meters and a height of 1.5 meters. What is its area?
Answer:
18
Step-by-step explanation:
A = b x h
18 m2
A = bh = 12(1.5) = 18
I NEED HELP PLEASE I WILL GIVE YOU 50 POINTS!!!!!!!!!!!!!
PLEASE TELL ME THE ANSWER TO ALL I WILL GIVE BRAINLIEST PLEASE
Please help me fast!!!! Joe and his family are touring Chicago. They want to visit the Willis Tower, hang out at Navy Pier, and shop on Michigan Avenue before their dinner reservations at 5:10 P.M. They plan to spend 1 hour and 10 minutes at the Willis Tower, 3 hours and 10 minutes at Navy Pier, and 1 hour and 15 minutes shopping. What is the latest time Joe's family can start their tour of Chicago and still make it to dinner on time?
Include A.M. or P.M. in your answer.
Mr. Wolboldt and Mrs. Wolboldt went to Bob Evans for lunch. Their bill for the food was $26.50. If they plan on leaving a 20% tip, How much should they leave their server? *
Answer: 31.80
Step-by-step explanation:
First you divide 26.50 by 0.20 to get 5.3 then you add that to the starting total and you get your answer which is
3x2+5y for x = 4 and y = 2.
Need a right answer ASAP
Answer:
It depends of what the equation is...
Step-by-step explanation:
If your equation is 3x2 (3x times 2) then the solution would be:
3(4)(2) + 5(2)= 34
If your equation is 3x + 2 + 5y, then the solution would be:
3(4) + 2 + 5(2) =24
which of the following expression are equivalent to 2x+4 select three answers?
A.6x
B.1/3(18x)
c.1/3(6x+12)
d.2/3(3x+6)
e.2(x+4)
f.4(1/2x+1)
Answer:
A.6x
Step-by-step explanation:
hope i helped!! ...............
Which number is composite 2, 5, 11, 9,
Answer:
9
Step-by-step explanation:
3*3 =9
PLEASE!!!!A ball is thrown into the air with an upward velocity of 48 ft/s. Its height h in feet after t seconds is given by the function h(t) = −16t2+48t+8. In how many seconds does the ball reach its maximum height? Round to the nearest hundredth if necessary. What is the ball's maximum height?
Answer:
57ft feet is the answer I think
6 more than the product of a number and 4 equals 8
The probability is 1 in 4,011,000 that a single auto trip in the United States will result in a fatality. Over a lifetime, an average U.S. driver takes 46,000 trips.(a) What is the probability of a
Answer:
0.0114
Step-by-step explanation:
(a) What is the probability of a fatal accident over a lifetime?
Suppose A be the event of a fatal accident occurring in a single trip.
Given that:
P(1 single auto trip in the United States result in a fatality) = P(A)
Then;
P(A) = 1/4011000
P(A) = 2.493 × 10⁻⁷
Now;
P(1 single auto trip in the United States NOT resulting in a fatality) is:
P([tex]\mathbf{\overline A}[/tex]) = 1 - P(A)
P([tex]\mathbf{\overline A}[/tex]) = 1 - 2.493 × 10⁻⁷
P([tex]\mathbf{\overline A}[/tex]) = 0.9999997507
However, P(fatal accident over a lifetime) = P(at least 1 fatal accident in lifetime i.e. 46000 trips)
= 1 - P(NO fatal accidents in 46000 trips)
Similarly,
P(No fatal accidents over a lifetime) = P(No fatal accident in the 46000 trips) = P(No fatality on the 1st trip and No fatality on the 2nd trip ... and no fatality on the 45999 trip and no fatality on the 46000 trip)
= [tex][P(\overline A)] ^{46000} \ \ \ (since \ trips \ are \ independent \ events)[/tex]
= [tex][0.9999997507]^{46000}[/tex]
= 0.9885977032
Finally;
P(fatal accident over a lifetime) = 1 - 0.9885977032
P(fatal accident over a lifetime) = 0.0114022968
P(fatal accident over a lifetime) ≅ 0.0114
Can someone help me please
Aye help me out here pleaseee
