Answer:
789.6 in³
Step-by-step explanation:
r=d/2
r=15.6/2
r=7.8 in
Then Volume=1/3pier²h
1/3(3.14)(7.8)²(12.4)
1/3(3.14)(60.84)(12.4)
2368.866/3
=789.622
=789.6 in³
Can someone please help me on this?
22x+52=22x+89 no solution indefinitely many solutions one solutions
Answer:
No solution.
Step-by-step explanation:
22x+52=22x+89 Get rid of the variable first (this makes solving easier).
-22x -22x
52=89 The answer comes out as 52=89, but 52 is not equal to 89.
When this happens, there is no solution.
Hope this helps!! Have a great day :D
At Joe's Clown Car Rental Agency, renting a car costs $45 plus $0.75 for every mile it is driven. What is an equation that can be used to find the number of miles, m, a vehicle was driven, if the total rental charge was $222.50?
Answer:
y=0.75m+45
Step-by-step explanation:
when you bought the car it was 45, that doesnt change so its a constant
but every mile you drive, it changes, therefore it becomes the dependent or the rate :)
so we just make it into an equation of
y=0.75m+45
where y= the total amount of money owed
and if you wanted to solve for how far the car drove, plug in the 222.5 in for y, as that was the amount owed and solve!
222.5=0.75m+45
177.5=.75m
now divide by .75
m= 236 2/3 miles
hope this helped :))
What two integers gives a product of -10?
Answer:
Here's how to solve it.
Step-by-step explanation:
Ok so, a negative integer and positive ALWAYS equals a negative.
Negative and negative equals positive because it cancels out.
Positive and Positive equals positive.
So to answer your question What negative number times by a positive equals -10?
Well 5 * 2 = 10 Right?
So -5 * 2 = -10
Hope this Helps.
What is | -5 | ?5
thank you
Answer:
5
Step-by-step explanation:
the absolute value of every single number known to mankind is the distance from zero and that number. So the absolute value will no matter what always be that number, positive.
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers.
Evaluate the following expression.
6 -1
Answer:
If I am not mistaken that looks like 6-1 which is 5 but I could be so let my know if I am correct
Step-by-step explanation:
What is the value of k?
Answer:
10
Step-by-step explanation:
(4k+5) + (6k+10) = 115
10k+15=115
10k=100
k=10
Answer:
Step-by-step explanation:
(4k+5) + (6k+10) = 115
10k + 15 = 115
10k = 100
k = 10
note: the measure of an ext. angle of a triangle is equal to the sum of the two non-adjacent interior angles.
-20xp + 15m -35p
Could someone help me
Answer:
5(-4xp+3m-7p)
Step-by-step explanation:
If the question is to factor the expression as much as possible, that's the answer.
There are 13 boys and 17 girls in grade 7.
is the ratio of boys to girls in grade 7
Answer: 13:17
Step-by-step explanation: boys:girls
Seth has $10,000 in a savings account that earns 1.5 % annually. How much will he have total after 1 year?
Answer: $11,500
.............................
Answer:120,000
Step-by-step explanation:
10,000 is how much she make times that by how many months are in a year its 12 months and you get your out come.
Which points on the number line represent the quotients of these expressions?
12 devided by (-6)
-15 devided by (-3)
-7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7
it has 2 or 3 numbers as the answers
plz answer correctly...
Answer:
-25Step-by-step explanation:
Expressions given and solved
12/ (-6) = - 2 -15 / (-3) = 5-------------------------------------------------
-7 -6 -5 -4 -3 |-2|-1 0 1 2 3 4 |5| 6 7
A 4 1/2 pound bag of raisins must be divided equally into 1/4 pound portions for a cooking class. Enter the number of 1/4 pound portions that can be made from 4 1/2 pounds of raisins.
Answer:
18
Step-by-step explanation:
1/4 x 4 1/2 = 18kkduegvdbdgusjbwvsusokwvrgsubevbeksh
what is the awnser to r(−2)= ?
Answer:
r=2 i think
Step-by-step explanation:
Answer:
Hi there!
If there was supposed to be an attached problem to fill -2 into, PLEASE ATTACH IT!
If not, x= -2 in r(-2)
Which point in the graph represents the y-intercept?
Write an equation of the line that passes through point (−3, 8) and has the slope m=−2.
Answer:
y=-2x+8
Step-by-step explanation:
slope formula is y=mx+b
slope(m)=-2, and y-value(b)=8
so ya just plug in what ya know to get y=-2x+8
The equation of the line that passes through point (−3, 8) and has the slope m=−2 is [tex]y=-2x+2[/tex]
What Is y = mx + c?The slope-intercept form of the equation of the line is represented by the equation y = mx + c. It requires the line's y-intercept and slope value, "m." We must first comprehend the line's slope m and y-intercept in order to comprehend this equation for the line.Slope: The letter "m" stands for the line's gradient or slope. The slope here could be zero, positive, or negative. With reference to the x-axis, the tangent of this line's angle of inclination can likewise be used to compute the slope.Intercept: The term "intercept" in this equation refers to the value "c," which is the line's starting point. The length of the line's y-axis intersection, measured from the origin, is known as the intercept. It can also be thought of as the line's intersection point at (0, c) on the y-axis.The slope formula can be used to create the equation y = mx + c. Here, we choose a random point (x, y) on the line and a point (0, c) on the y-axis. We try to determine the slope'm' of the line using these two points. The slope of the line is equal to the difference between the two points' y coordinates divided by the difference between their x coordinates.m = (y - c)/(x - 0) mx = y - c and m = (y - c)/xy = mx + c So, using the formula for the slope of a line, we can successfully deduce the slope-intercept form of the equation of a line.Given, x= -3, y = 8 and m = -2
usiny y =mx+c
we get,
8 = -2*-3+c
8 = 6+c
c = 8-6 = 2
Therefore, The equation of the line that passes through point (−3, 8) and has the slope m=−2 is [tex]y=-2x+2[/tex]
To learn more about slope-intercept, refer to
https://brainly.com/question/25722412
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Jordan gave out a survey to some students in his school about their favorite color. Students could choose between purple and blue. 96 of those surveyed said their favorite color was purple. 76% of the students surveyed said their favorite color was blue. How many students were surveyed in total?
Answer:
169
Step-by-step explanation:
i hope this helps
Answer:
398
Step-by-step explanation:
100%-76%= 24% which should be the 96 percent that chose purple
94÷24%= 3.91(4 because it's rounded) students per percentage
4×76%=304 that chose blue if rounded
94+304=398 total
6. A group of students was given the following to simplify: 3x+7. Brian believes that this expression simplifies to 10x because you add the 3 and 7 together and bring the x. Lindanes believes that this expression simplifies to 10 because you add the 3 and 7 and drop the x. Marcos believes that this expression simplifies to 3x+7 because you cannot combine the two terms. Jasmine believes that this expression simplifies to 21x because you multiply 3 and 7 and bring the x. Which student is correct?
Here' a another graph if someone can please help me solve
Step-by-step explanation:
hye how are you ☺️ plz follow me I don't know this question sorryThe model represents an equation. What value of x makes the equation true?
Answer:
i'm pretty sure the answer is x=3
Step-by-step explanation:
What clockwise rotation will create the same image as 70 degree counterclockwise
Answer:
Duh , 70
Step-by-step explanation:
Subtracting fractions with unlike denominators 9/8-4/10
Answer:
29/40
Step-by-step explanation:
Answer:
29/40
Step-by-step explanation:
Hope it helps
MULTIPLY MIXED NUMBERS
Will give brainliest!
Answer:
C
Step-by-step explanation:
Answer:
2/3
Step-by-step explanation:
Line is going uphill so the slope is positive tiv. Then you do rise over run and get 2/3. Hope that helps.
HELP HAVING BAD DAY
Jasmine drives every morning to her office that is 12 miles from her home.
b
If Jasmine's average driving speed is s mph, how many minutes does it take her to reach the office?
Step-by-step explanation:
Hey there!
Speed (s) = m/hr
Distance = 12 miles
Time = ?
We have,
[tex]t = \frac{d}{s} [/tex]
[tex]t = \frac{12}{1} [/tex]
Therefore, time = 12 hr.
[Note: The speed is 1miles/hr. So, we got time same as the distance]
Hope it helps...
Answer:
12/s
Step-by-step explanation:
Last year the depth of the river was 4.2 feet deep.
This year it dropped 8%.
Find the depth of the river this year
HELP ME PLSS !!!
Answer:
should be around 3.9 exact answer is 3.864
Step-by-step explanation: subtract the percentage from the original depth
Helppp I need help ASAP
Answer:
it would be B
Step-by-step explanation:
the ratio of tomatoes to cheese slices is 18:4 1/2 so that would be 25% of tomatoes.
63.7786879082 rounded to the nearest tenth
Answer:
63.8
Step-by-step explanation:
63.77 so you look at the hundredths 5 or higher round up
63.8 is the required answer
The given number is 63.7786879082, we have to round to the nearest tenth
How to round nearest 10th?
To round the decimal number to its nearest tenth, look at the hundredth number. If that number is greater than 5, add 1 to the tenth value.
63.7786879082
We can see that 100th number i. e 7 is greater than 5, so add 1 to the tenth value
So we get 63.8
To learn more about rounding problems visit the link https://brainly.com/question/19288016
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answer question showing work 6 − 4n <− 1 − 4n
Answer:
There are no solutions.
Step-by-step explanation:
6−4n<−1−4n
Step 1: Simplify both sides of the inequality.
−4n+6<−4n−1
Step 2: Add 4n to both sides.
−4n+6+4n<−4n−1+4n
6<−1
Step 3: Subtract 6 from both sides.
6−6<−1−6
0<−7
Anyone know how to do this?
Answer:
20°
Step-by-step explanation:
Step 1:
3x - 10 = x + 30 Alternate Interior ∠'s
Step 2:
2x - 10 = 30 Subtract x on both sides
Step 3:
2x = 40 Add 10 on both sides
Step 4:
x = 40 ÷ 2 Divide
Answer:
x = 20°
Hope This Helps :)
PLz Help! ASAP I will mark you brainliest!
Answer:
#1 A
#3 D
#4 C
GOOD LUCK