Answer:
none
Step-by-step explanation:
i dont know, but i calculated it and none of them work, are you sure you typed it in write?
16.827 to the nearest whole.
Answer:
17
Step-by-step explanation:
We want to round 16.827 to the nearest whole number.
When we round a number to the nearest place value, we always look at the digit in the place value to its right.
Here, we're technically rounding to the nearest ones place, so look at the tenths place. It's an 8. Remember that we round up if the digit is 5-9 and round down if the digit is 0-4.
Since it's 8, we round up. Thus, 16.827 rounds up to 17.
~ an aesthetics lover
A train travels at 110 Miles per hour. At this rate, how far will the train travel In 2 2/1 hours?
What are the next three terms in the sequence?
-3, 9, -27, 81, . . .
Answer:
-243
Step-by-step explanation:
the pattern is multiplying the last number by -3. (-3 * -3 = 9, 9 * -3 = -27, etc)
Answer:
234
Step-by-step explanation:
that is the enswer and it is right
(7, -1) and (9,-9)
find the distance between the two points in simplest radical form
Step-by-step explanation:
[tex]2 \sqrt{17} [/tex]
Hope it can help you lovelots
what are the solutions of 4(x+6)^2=52 select two answers
A) √13 - 6
B) -19
C) -√13-6
D)-2√13-6
E)2√13-6
Answer:
A and C
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
4x2+48x+144=52
Step 2: Subtract 52 from both sides.
4x2+48x+144−52=52−52
4x2+48x+92=0
For this equation: a=4, b=48, c=92
4x2+48x+92=0
Step 3: Use quadratic formula with a=4, b=48, c=92.
x=−48±√832/8
x=−6+√13 or x=−6−√13
DESPERATELY NEED HELP!!
Answer:
wassup
Step-by-step explanation:
Answer:
Triangle
Step-by-step explanation:
beacause its pqr
Sal has already finished 5/9 of the 45 math problems he was assigned. If each math problem took him 3/5 of a minute to finish and this pace continues, which expression can be used to determine the amount of time it will take him to finish his remaining homework?
45 times 5/9 times 3/5
45 times 5/9 divided by 3/5
45 times 4/9 times 3/5
45 times 4/9 divided by 3/5
please answer fast its timed
Step-by-step explanation:
plz refer the attachment
Given: 5n-42=12n prove: n=-6
Answer:
n=-6
Step-by-step explanation:
5n-42=12n
5n=12n+24
5n-12n=42
-7n=42
divide each side by -7
n does =-6
The required proof for n = -6 is given in the solution.
What is an equation?In mathematics, an equation is a formula that expresses the equality of two expressions by connecting them with the equal sign = .
The given equation is,
5n - 42 = 12n
Taking alike terms together we get,
5n - 12n = 42
Solving we get,
-7n = 42
Dividing both the side by -7 we get,
-7n/-7 = 42/-7
Solving we get,
n = -6
Hence we get the required proof.
Thus, the required proof for n = -6 is given in the solution.
To learn more about equation :
brainly.com/question/16584198
#SPJ2
Find the value of x.
Please be quick
Answer:
x = 5
Step-by-step explanation:
19x = 21x - 10
add 10
19x + 10 = 21x
subract 19x
10 = 2x
divide by 2
x = 5
Answer:
x=5
Step-by-step explanation:
(21x-10)=(19x)
2x=10
x=5
x + 3 > -2(9-2x) simplify the expression
Answer:
X >4 x − 21
Step-by-step explanation:
-3y=2x+5 solve for y?
Answer:
y=2x
Step-by-step explanation:
-3y=2x+5
3 5
y=2x
(NEED ASAP) what is the measure of ∠b?
Answer:
b= 140 degrees
Step-by-step explanation:
In order to find it, we must know that a lin has an angle of 180.
So woth that, just used that angle to make an equation of
"40+b=180"
Just subtract 40 on both sides and you get
"b=140"
:D
This a questions about angles! Let's see how to solve it:
In this figure, we have a straight angle. A straight angle is a 180 degree angle. In this case, the straight angle is the sum of 40° and b.
So, we can do an equation and solve it. See below:
[tex]40 + b = 180\\b = 180 - 40\\b = 140[/tex]
Therefore, the measure of [tex]\angle b[/tex] is 140°.
please help me quickly the problem is on the image
A. 66 degrees
B. 114 degrees
C. 24 degrees
Answer:
66 degrees
Step-by-step explanation:
Hope it helps :)
Brainliest pls? Have a good day/night
Answer:
? = 66°
Step-by-step explanation:
? and 66° are alternate exterior angles and congruent , thus
? = 66°
What is the solution to the equation 3(x - 1) – 2(2x + 1) = 8(x - 1)?
0 x = -1/2
0 x = 1/2
0 x = 1 /
O x= 3
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)
List the next three terms in the following sequence 1,9,17,25,33,41
Answer:
49, 57, 65
Step-by-step explanation:
Add 8
ASAP please help !! will give thanks and 5 stars and brainiest
Answer:
the answer is c- 1 11/12
Step-by-step explanation:
Answer:
The answer is C. 1 11/12
Step-by-step explanation:
If you subtract both numbers, that is the answer you get.
Please help I’ll
Give you brainiest!❤️
Answer:
y - y, =m(x - x,)
Step-by-step explanation:
rewrite each problem so that x appears on only one side
Answer:
x = -5/21
Step-by-step explanation:
Step 1: Write equation
2(12x - 1) = (21x - 49)/7
Step 2: Solve for x
Multiply both sides by 7: 14(12x - 1) = 21x - 49Distribute 14: 168x - 14 = 21x - 49Subtract 21x on both sides: 147x - 14 = -49Add 14 to both sides: 147x = -35Divide both sides by 147: x = -5/21Rita owed her brother $15. After her birthday, she was able to pay him back and still have $45. How much money did Rita receive for her birthday?
What is 2/5 in decimal
Answer:
0.40
Step-by-step explanation:
2/5 equals 40/100= 0.40
A square pool has a side length of s feet. How many 2-foot square tiles does it take to tile the border of the pool?
Explain.
Please help if you can!!
Answer:
2s√2 square tiles will be needed
Step-by-step explanation:
The first thing we need to do here is to calculate the perimeter of the pool.
Perimeter of square = 4L = 4 * s = 4s foot
Now, let’s calculate the side length of a 2 foot square tile
That would simply be √2 foot
So the number of square tiles needed to tile the border of the pool will be;
4s/√2 = (4 * s * √2)/2
= 2s √2 square tiles
The total number of 2-foot square tiles does it take to tile the border of the pool is [tex]2s\sqrt{2}[/tex] and this can be determined by using the formula of the perimeter of the square.
Given :
A square pool has a side length of s feet.
The following steps can be used in order to determine the total number of 2-foot square tiles does it take to tile the border of the pool:
Step 1 - The formula of the perimeter of square can be used in order to determine the total number of 2-foot square tiles does it take to tile the border of the pool.
Step 2 - The formula of the perimeter is given below:
P = 4L = 4s feet
where L is the length of the side of the square pool.
Step 3 - Now, the side length of the square tile is given below:
[tex]\rm a^2=2[/tex]
[tex]a = \sqrt{2}[/tex]
Step 4 - Now, the total number of 2-foot square tiles does it take to tile the border of the pool is:
[tex]=\dfrac{4s\sqrt{2} }{2}[/tex]
[tex]=2s\sqrt{2}[/tex]
For more information, refer to the link given below:
https://brainly.com/question/153858
The fourth graders sang on a two-day telethon for the local children's hospital. The hospital hoped to raise $760,000. On day one, they raised $398,139. On day two, they raised $376,173. Did they reach their goal? About how much more or less did they raise? Estimate by rounding to the nearest ten thousand.
Answer:
Kindly check explanation
Step-by-step explanation:
Given that :
Amount hoped to Raise = $760,000
Amount raised on day 1 = $398,139
Amount raised on day 2 = $376,173
Did they reach their goal?
Amount raised on day 1 + amount raised on day 2
$398,139 + $376,173 = $774312
Yes, because ;
$774312 > $760,000
$774,312 - $760,000 = $14,312
Amount was surpassed by $14,312
= $14,000 ( to the nearest ten thousand)
can someone please help me answer this question?
Answer:
D. A 90° clockwise rotation about the origin
The temperature outside one day was 60°F. At sunset, it fell by 8°. Overnight, it fell another 15°. What was the lowest temperature?
Answer:
The maximum temperature is read at the level of the bottom of the maximum marker, the minimum temperature is read at the bottom of the minimum marker. 3. Record the present temperature by reading at the top of the mercury column on either side (they read the same on the maximum or the minimum side).
Step-by-step explanation:
We are given the data set: 5,3,4,6,? Find the missing number if the Mean is 5.
What is the measure of angle b?
Answer:
angle b is 93 degrees
Step-by-step explanation:
lol i don't think this is how you're expected to do it at all but using what i know about lines and triangles, i can conclude that:
1. the angle that is across left of 44 is 43 degrees because 180-137 is 43. a straight line is equal to 180.
2. from this i can say that b is 93 because 43+44 is 87 and 180-87 is 93. all angles in a triangle tally up to 180.
im sure you're expected to use the same side and adjacent angles theorem, but im pretty sure this'll give you the same answer. hope this helps :)
Read the statements below about the following algebraic expression:
3m +5n +4
Select ALL of the statements that are true.
5n is a term
m and n are coefficients
3m and 5n are not like terms
4 is a variable
Please help
Your answer is a because if you look at the expression none of the other are true thank me later
Step-by-step explanation:
6+[(16-4)÷(2²+2)]-2
Answer:
6 is the answer
Step-by-step explanation:
MARK ME AS BRAINLIEST
Answer:
6+[12÷(4+2)]-2
6+[12÷6]-2
6+4-2
10-2
8
(HELP ME FAST!!)
What is the product of −2 1/2 and −3 1/3?
−8 1/3
−6 1/6
6 1/6
8 1/3
Answer:
8 1/3
Step-by-step explanation:
the product of -2 1/2 and -3 1/3
-2 1/2 x -3 1/3 = 8 1/3