Answers
Answer:
B is the correct answer.......
Answer:
The answer is B. [tex]\frac{4}{3}[/tex][tex]\pi[/tex][tex]r^{3}[/tex].
Related Questions
If you have $4.00, how many pounds of apples can you buy?
A. 7 pounds
B. 7/4 of a pound
C. 4/7 of a pound
D. 2 2/7 pounds
Answers
Answer:
[tex]2 \frac{2}{7}[/tex] pounds, D
Step-by-step explanation:
1 pound of apples = 1.75 dollars.
Set the number of pounds of apples as x.
Then, we can write this equation.
1.75x = 4
[tex]\frac{7}{4}[/tex]x = 4
Divide both sides by [tex]\frac{7}{4}[/tex]
x = [tex]\frac{4}{1}[/tex] * [tex]\frac{4}{7}[/tex]
x = [tex]\frac{16}{7}[/tex]
x = [tex]2 \frac{2}{7}[/tex]
Thus, the answer is D, x = [tex]2 \frac{2}{7}[/tex] pounds
600 gallons of water is used to
fill aquariums. 100 gallons can
fill the small aquarium, and the
rest can fill 4 equal-sized bigger
aquariums. How much water
can be put in each of the bigger
aquariums?
Answers
Answer:
125 gallons
Step-by-step explanation:
Answer:
125 gallons
Step-by-step explanation:
600-100=500
500/4=125
125 gallons go in each of the bigger aqauriums
PLEASE HELP 7TH GRADE MATH
BRAINLIEST-SHOWS WORK
PLEASE HELP
ANSWE 1 OR MORE AN WILL MARK BRAINLIEST 1 OR MORE
Answers
Answer:
B. 224
Step-by-step explanation: 42/60 means that 70 % of people ride the school bus. So 70 percent of 320 is 224. Hope this helps
whats the common denominator of 5/6 and 1/2?
Answers
Answer: 3/6 and 5/6
Step-by-step explanation:
Find the period of the function. y = 5 cos one divided by two x
Answers
Answer:Scientists at the Mauna Loa observatory in Hawaii say that CO2 levels in the atmosphere now stand at 387 parts per million (ppm), up almost 40% since the industrial revolution and the highest for at least the last 650,000 years.
Step-by-step explanation:
ANSWER ASAP DONT SEND A FILE. WHAT IS TRANSFORMATION SHOWN?
Answers
Answer:the answer Is the second option
Step-by-step explanation:
It is reflected across the it is rotated
Answer:
try the middle one and if it doesn't work say you pressed the wrong one when your teacher asks
The volume of a box(V) varies directly with its length(l). If one of the boxes has a volume of 325 cubic inches and a length of 13 inches, what is the constant of proportionality for the group of boxes?
1/25
4,225
25
Answers
Answer:
k = 25
Step-by-step explanation:
Given the following data;
Volume = 325 in³
Length = 13 inches
To find the constant of proportionality, k;
Mathematically, direct proportion is given by the expression;
V = kL
k = V/L
Substituting into the formula, we have;
k = 325/13
k = 25
What is the sq m of 75000 sq cm
Answers
The drama club is going on a trip to Brenau University's theatre. The trip costs each member $65. Included in that price is $10 for the cost of renting a charter bus and the cost of 2 plays. Each play costs the same price.
Write an equation representing the cost of the trip for each member. Let x represent the cost of each play.
Determine the price of one play. Solve your equation by showing your work and steps.
Answers
2. Solve for the price per play using the given information: 65 = 10 + 2x , x = $27.5
if f(x) = x^2 +4, find f'(1)
Answers
Answer:
f'(1x) = 2x
or
f'(0) = 4
Step-by-step explanation:
Hope this helps if not im sorry
URGENT CASE, need help please, Trigonometric Functions
Answers
Answer:
[tex]\displaystyle 3,8 ≈ AC[/tex]
Step-by-step explanation:
[tex]\displaystyle \frac{4}{AC} = csc\:70 \hookrightarrow ACcsc\:70 = 4 \hookrightarrow \frac{4}{csc\:70} = AC \hookrightarrow 3,7587704831... = AC \\ \\ 3,8 \approx AC[/tex]
OR
[tex]\displaystyle \frac{AC}{4} = sin\:70 \hookrightarrow 4sin\:70 = AC \hookrightarrow 3,7587704831... = AC \\ \\ 3,8 \approx AC[/tex]
Information on trigonometric ratios
[tex]\displaystyle \frac{OPPOCITE}{HYPOTENUSE} = sin\:θ \\ \frac{ADJACENT}{HYPOTENUSE} = cos\:θ \\ \frac{OPPOCITE}{ADJACENT} = tan\:θ \\ \frac{HYPOTENUSE}{ADJACENT} = sec\:θ \\ \frac{HYPOTENUSE}{OPPOCITE} = csc\:θ \\ \frac{ADJACENT}{OPPOCITE} = cot\:θ[/tex]
I am joyous to assist you at any time.
Can someone please answer?
Answers
Answer:
Step-by-step explanation:
another way to express 52+24 is 4(13+6)
Answer:
4(13+6)
Step-by-step explanation:
52+24=76 and 4(13+6)=76.
U add 13+6 first then multiply 4 times 19 and there's ur answer :)
The equation of the line that goes through the point ( 3 , 4 ) and is parallel to the line 3 x + 4 y = 2 can be written in the form y = m x + b
Answers
Answer:
y = -3x/4 + 25/4
Step-by-step explanation:
3x + 4y = 2
-3x -3x
4y= -3x + 2
4y/4 = -3x/4 + 2/4
y = -3x/4 + 1/2 mx= -3x/4
y = -3x/4 + ?
-3x/4 = Right 4, Down 3 on a graph
( 3, 4)
-4 +3
Also goes thru the point (-1, 7)
+1 -3/4
(0, 25/4 or 6.25)
y = -3x/4 + 25/4
Haven't done this in a while hope this helps :)
Are the fractions 2/8 and 1/4 equivalent ? True or False?
Answers
Answer:
True
Step-by-step explanation:
Equivalent fractions are fractions with different numbers representing the same part of a whole.
if you simplify 2/8 it equals 1/4
y=-2x-5
y=5x+6
Round to the nearest hundredth.
Answers
Step-by-step explanation:
-2x-5=5x + 6
-2x - 5x = 6 + 5
-7x = 11
x = -11/7
x = 1.571
y = 5(1.571) + 6
y = 7.855 + 6
y = 13.855
A circular mirror has a diameter of 14 inches. Find its radius.
Answers
Answer:
7 inches
Step-by-step explanation:
Radius is half of the diameter, so 14 inches divided by 2 is 7 inches.
HELP PLEASE IM FAILING MATH VERY HARD
Answers
Answer:
Rectangle.
Step-by-step explanation:
I wish I could show you on a picture.
Answer:
It's a parallelogram
Alonzo works mowing lawns and babysitting. He earns $8.20 an hour for mowing and $7.90 an hour for babysitting.How much will he earn for 7 hours of mowing and 1 hour of babysitting?
Answers
Answer:
Alonzo would earn $65.3
Step-by-step explanation:
8.2*7=57.4
7.9*1=7.9
57.4+7.9=65.3
Se lanza un cuerpo verticalmente hacia arriba con una velocidad de 98 m/s. ¿Qué altura y que velocidad alcanza al cabo de 3 segundo? y ¿cuál es la altura máxima alcanzada por el cuerpo?
Answers
Ian recorded the grade-level and instrument of everyone in the middle school School
of Rock below.
Seventh Grade Students
Eighth Grade Students
Instrument # of Students
Instrument # of Students
12
Guitar
Bass
Drums
Keyboard
7
14
9
4
5
Guitar
Bass
Drums
Keyboard
3
5
Based on these results, express the probability that a seventh grader chosen at
random will play the drums as a decimal to the nearest hundredth.
Answers
Answer:12/77
Step-by-step explanation:
The probability that a seventh grader chosen at random will play an instrument other than the Guitar is 0.76.
What is probability?Its fundamental concept is that someone will nearly surely occur. The proportion of positive events in comparison to the total of occurrences. Then the probability is given as,
P = (Favorable event) / (Total event)
The total event for seventh grade is given as,
Total = 9 + 9 + 11 + 9
Total = 38
The probability that a seventh grader chosen at random will play an instrument other than the Guitar is calculated as,
P = 9/38 + 11/38 + 9/38
P = 29/38
P = 0.76
More about the probability link is given below.
https://brainly.com/question/795909
#SPJ2
The complete question is given below:
The diagram shows a playground in the shape of a trapezium.
50 m
U
32m
90 m
Work out the area of the playground.
Answers
Answer:
[tex] 2240 {m}^{2} [/tex]Step-by-step explanation:
Given,
Parallel sides of the trapezium = 50m, 90m
Height of the trapezium = 32m
Therefore,
Area of the trapezium
[tex] = \frac{1}{2} \times sum \: of \: parallel \: sides \: \times \: height[/tex]
[tex] = \frac{1}{2} \times (50 + 90)m \times 32m[/tex]
= (50 + 90) m × 16m
= 140m × 16m
[tex] = 2240 {m}^{2} (ans)[/tex]
Answer:
A = 2240 m²
Step-by-step explanation:
The area (A) of a trapezium is calculated as
A = [tex]\frac{1}{2}[/tex] h (b₁ + b₂ )
where h is the perpendicular height and b₁, b₂ the parallel bases
Here h = 32 , b₁ = 90 and b₂ = 50 , then
A = [tex]\frac{1}{2}[/tex] × 32 × (90 + 50) = 16 × 140 = 2240 m²
Hisoka had 10 little boys 3 of them ripened and he fought them how many little boys does he have left to fight
ok so the actual question
Do you want to join one of my cults I have:
-Pitou cult
-Kurapika cult
-L Lawliet cult
-Armin cult
-Giyuu cult
-and Gay phrog cult
Answers
Answer:
7 lil boys i-
YE PLS ILL JOIN KURAPIKA CULT N ARMIN CULT- ofc gay frog cult 2 :3
Step-by-step explanation:
:3
Answer:
I wnat to jon Kurpaika cult please bestie
Step-by-step explanation:
AWOOOOOOOOOOOOOOOGA
What is on the kumon h level math test?
Answers
How many solutions does the equation 5x+17=4(3x−1) have?
Answers
Answer:
one solution = 3
Step-by-step explanation:
Let's solve your equation step-by-step.
5x+17=4(3x−1)
Step 1: Simplify both sides of the equation.
5x+17=4(3x−1)
5x+17=(4)(3x)+(4)(−1)(Distribute)
5x+17=12x+−4
5x+17=12x−4
Step 2: Subtract 12x from both sides.
5x+17−12x=12x−4−12x
−7x+17=−4
Step 3: Subtract 17 from both sides.
−7x+17−17=−4−17
−7x=−21
Step 4: Divide both sides by -7
-7x/-7 = -21/-7 = 3
A pair of shoes costs $75, but you have a coupon for 15% off How much do the shoes cost after using the coupon?
Answers
Answer:
$63.75
Step-by-step explanation:
Simplify the complex fraction.
Answers
Answer:
10/3 or 3 1/3
Step-by-step explanation:
4/3 ÷ 2/5 is the same as 4/3 × 5/2, which equals 20/6 or 10/3 simplified
Answer:
8/15
Step-by-step explanation:
you essentially multiply both numerators and denominators 4×2=8 3×5=15 for the final answer of 8/15 complex fractions are mainly multiplication
Solve the equation x2 – 2x – 3 = 0 by graphing.
Answers
Answer:
x = (-1, 3)
Step-by-step explanation:
Suppose that the distance a car travels varies directly with the amount of gasoline it uses. A certain car uses 15 gallons of gasoline to travel 360 miles. If the car travels 504 miles, how much gasoline does it need? gallons :
Answers
Answer:
The answer is 21
Step-by-step explanation:
need some help it'd be appreciated
Answers
Answer:
C
Step-by-step explanation:
The parallel postulate is one of Euclid main axioms. Since it was accepted as self evident.
A is wrong, any two points can be drawn a straight line through. And straight lines exist in plane geometry.
B and D is wrong, the angle measures of a triangle must add up to 180 degrees in plane geometry.
Select the correct answer.
Which sequence is not equivalent to the others?
Answers
Answer:
what are the answer choices?
Step-by-step explanation: