Answer:
if u dont know get lost it is none of our business to answer
-3 divided by 7 as a fraction
[tex] - \frac{3}{7} = 0.428571[/tex]
Answer:
- 2/5
Step-by-step explanation:
03/7 =-0.428571429
round to the nearest tenth
-0.4 = - 4/10
convert to simplest form
- 4/10 = - 2/5
Hope this helps
Find the Value of x
x, 15, 13
Mean = 12
x =
Please help! Will mark brainliest!
Simplify. [tex](3a^{2}*-3a)[/tex]
Step-by-step explanation:
Since -3a can be said to have a power of 1, we add the powers together and multiply the coefficients
-9a³
Find the value of x in the triangle shown below.
10
w
116°
17
10
The measure of the angle x is 32 degree after applying the sin law of triangle.
What is the triangle?The triangle can be defined as a three-sided polygon in geometry, and it consists of three vertices and three edges. The sum of all the angles inside the triangle is 180°.
We have a triangle given in the diagram.
To find the measure of the angle x we must apply the sin law of triangle.
[tex]\rm \dfrac{17}{sin116} = \dfrac{10}{sinx}[/tex]
Sinx = 10(sin116)/17
Sinx = 0.528
x = 31.91 ≈ 32 degree
Thus, the measure of the angle x is 32 degree after applying the sin law of triangle.
Learn more about the triangle here:
brainly.com/question/25813512
#SPJ1
Pls help ill give brainliest
Answer:
[tex]\boxed {\boxed {\sf (5g^2+2)(2g-5)}}[/tex]
Step-by-step explanation:
We are given the expression:
[tex]10g^3-25g^2+4g-10[/tex]
There are no common factors between the four numbers, however the first two have a common factor and the last two do too. Therefore, we can factor by grouping.
Group the first two terms and the last two.
[tex](10g^3-25g^2)+(4g-10)[/tex]
Find the greatest common factor (GCF) of the first group. It is 5g². Factor it out of the first group. You can do this by dividing both terms by the GCF.
10g³/5g²= 2g -25g²/5g² = -5[tex]5g^2 (2g-5) + (4g-10)[/tex]
Repeat with the second group. The GCF is 2.
4g/2 = 2g -10/2= -5[tex]5g^2 (2g-5) + 2(2g-5)[/tex]
There is another GCF: 2g-5. We can factor this out of both terms.
5g²(2g-5)/2g-5= 5g² 2(2g-5)/ 2g-5=2[tex](5g^2+2)(2g-5)[/tex]
This cannot be factored further, so it is the answer.
WHO EVER ANSWERS THIS WILL GET BRANLIEST
Answer:
b.40
Step-by-step explanation:
[tex] \frac{6}{30} = \frac{x}{200} [/tex]
30 * x = 6 * 200
30x = 1200
[tex]x = \frac{1200}{30} = 40[/tex]
40 people are expected
Simplify.
3/4−4x+1/2x−1/2+1/2x
Please do not se decimals in your answer.
Thank You, I will mark brainliest.
Answer:
-9/4x -1/2
Step-by-step explanation:
hope this helps!
How do you find the height of a parallelogram without the area of it?
Answer:
See: https://brainly.in/question/12682555
Step-by-step explanation:
The link provided will take you to a differently worded explanation from another user.
You may see the "slant" referred to as a "hypoteneuse", as the shape created by the line of height(or altitude) is a right triangle. Given the base of the triangle and the "slant" or "hypoteneuse", format the equation (a²+b²=c²)-where a represents the height(altitude), b represents the base, and c represents the slant(hypoteneuse)- to fit your needs:
c²-b²=a². From this point, find the square root(√) of a. If it cannot be simplified further, then (√a) is your solution.
Find the midpoint of the line segment with the given endpoints
(0,7), (4,7)
Write the following statement as an equation
Answer:
The answer is: b5y + 9 = 16
Answer:
5y + 9 = 16
Step-by-step explanation:
(5 x y) + 9 = 16
5y + 9 = 16
can someone help me with this
Answer:
37.79
Step-by-step explanation:
You need to add all of them together. 1.19+12.2+16+8.4=37.79 kilometers
PLS HELP ASAP
Solve the equation
1/2x+3/4x=5-2.5x
X=_____
Answer:
1 1/3
Step-by-step explanation:
x = 4/3 or 1 1/3
convert 225° to a radian measure in lowest terms
Answer:
To convert degrees to radians, multiply by π180° π 180 ° , since a full circle is 360° 360 ° or 2π 2 π radians. 225°⋅π180° 225 ° ⋅ π 180 ° radians.
Step-by-step explanation:
Find the volume of the cone. Use 3.14 for pi.
Answer:
V = 628
Step-by-step explanation:
Formula to find volume(V) of cone:
[tex]v = \frac{1}{3} \pi {r}^{2} h[/tex]
What is the value of
X ?
Answer: 30
Step-by-step explanation:
Answer:
the answer is 650
Step-by-step explanation:
use the formula, a^2 + b^2 = c^2
so 25^2 = 625
and 5^2 = 25
added, 650.
PLSS HELP!!
Add:
(i) x + 5y
3x + y
Answer:
your answer will be 4x+6y+i
Step-by-step explanation:
hope it helps :)
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match the expressions with their equivalent simplified forms.
Tiles
10x + 6
2x − 8
3x − 5
2x + 14
2x + 6
10x + 14
Pairs
(-2x + 4) + 2(2x + 1)
2(3x + 5) − 4(x − 1)
2(x − 7) + (8x + 20)
Answer:
(-2x+4)+2(2x+1) = 2x+6
2(3x+5)-4(x-1) = 2x+6
2(x-7)+(8x+20) = 10x+6
They should be the answers if the simplified forms can be used twice.
Hope that helped!
Answer:
(-2x + 4) + 2(2x + 1)
2x+6
2(3x + 5) − 4(x − 1)
2x+14
2(x − 7) + (8x + 20)
10x+6
Step-by-step explanation:
the gradient of the line y = x+3y=9
Answer:
change the expression to y
Step-by-step explanation:
[tex]x + 3y = 9[/tex]
[tex]3y = - x + 9[/tex]
[tex]y = \frac{ - 1}{3} x + \frac{9}{3} [/tex]
the gradient is the coefficient of x,
[tex] - \frac{1}{3} [/tex]
I will give.help please
74.94×103= __ because the number 10³ has 3 zeros when it is written without an exponent.
Answer:
74.94×10^3= 74940 because the number 10³ has 3 zeros when it is written without an exponent.
Step-by-step explanation:
when times 10, you move the decimal point to the right.
Answer:
74.94×103=7718.82=7.7×10³
There are 5 red counters, 2 yellow counters and
3 green counters in a jar.
Tommy takes a counter at random
from the jar.
a) What is the probability that he takes a yellow
counter?
Answer:
a) The probability that Tommy takes a yellow counter is 0.20.
b) The probability that Tommy takes a blue counter is 0.
Step-by-step explanation:
Note: This question is not complete. The complete question is therefore provided before answering the question as follows:
There are 5 red counters, 2 yellow counters and 3 green counters in a jar. Tommy takes a counter at random from the jar.
a) What is the probability that he takes a yellow counter?
b) What is the probability that he takes a blue counter?
The explanation of the answers are now given as follows:
a) What is the probability that he takes a yellow counter?
This can be calculated as follows:
Total number of counters in the jar = Number of red counter in the jar + Number of yellow counter in the jar + Number of green counter in the jar = 5 + 2 + 3 = 10
Probability of taking a yellow counter = Number of yellow counter in the jar / Total number of counters in the jar = 2 / 10 = 0.20
Therefore, the probability that Tommy takes a yellow counter is 0.20.
b) What is the probability that he takes a blue counter?
This can be calculated as follows:
Number of blue counter in the jar = 0
Probability of taking a blue counter = Number of blue counter in the jar / Total number of counters in the jar = 0 / 10 = 0
Since there no blue counter in the jar, the probability that Tommy takes a blue counter is therefore 0.
The sum of 7 and n. giving brainly .
Answer:
The sum of 7 and n would be 7n
Step-by-step explanation:
I don't know why my question was deleted but with this information it would be 7n
If I ate 24 cockroaches and threw up 30 how many did I eat before
Answer:
54
Step-by-step explanation:
Answer:
6 0.0 But.. What type of question is this
Step-by-step explanation:
Please help! the question is in the attarchment!
Answer:
1000( l + b)
Step-by-step explanation:
2(500l + 500b)
=500 (2(l+b))
=1000
Answer:
1002 m
Hope you could get an idea from here.
Doubt clarification - use comment section.
Avery is preheating her oven before using it to bake. The initial temperature of the
oven is 65° and the temperature will increase at a rate of 10° per minute after being
turned on. What is the temperature of the oven 7 minutes after being turned on?
What is the temperature of the oven t minutes after being turned on?
Answer:
temp after 7 minutes is 135°
temp after 't' minutes: y = 65 + 10t
Step-by-step explanation:
Answer:
1) 135°
2) 65° + 10t°
Step-by-step explanation:
What is the temperature of the oven 7 minutes after being turned on?
65° (initial temperature) + 10° (temperature increase per minute) × 7 (amount of minutes)
10 × 7 = 70
65° + 70° = 135°
What is the temperature of the oven t minutes after being turned on?
65° (initial temperature) + 10° (temperature increase per minute) × t (amount of minutes)
10 × t = 10t
65° + 10t°
9. X - 5 = -8
11. y + 13 = 0
Answer:
x= -3
y = 13/11
whole thing solved:
(-3, 13/11)
x=-3,y=-13/11
PLZ PLZ PLZ PLZ PLZ HELP, I HAVE TWO MORE QUESTIONS IF YOU WANT MORE POINTS
The quotient of b and 5 is greater than -30.
can someone solve this I don't know how to do it?
g ( -1.75) = 1,296^-1.75
9514 1404 393
Answer:
= 1/279,936 ≈ 3.5722·10^-6
Step-by-step explanation:
You can ask your calculator to give you the answer. It may display something like ...
g(-1.75) = 3.57224508459·10^-6
You know the negative exponent means this is the reciprocal of ...
1296^1.75 = 279,936
So, you can also write the answer as ...
g(-1.75) = 1/279936
__
Since the value of x is given as a decimal, it is appropriate to give the answer as a decimal.
Brandon has 32 stamps he wants to display the stamps in a row with the same number of stamps in each row how many ways can he display the stamps explain
Answer:
6 ways
Step-by-step explanation:
The number of ways he can display the stamps as follows:
Here we find the factors of 32
i.e.
= 1 × 32 represent 1 row, 32 stamps each
= 2 × 16 represent 2 rows, 16 stamps each.
= 4 × 8 represent 4 rows, 8 stamps each.
= 8 × 4 represent 8 rows with 4 stamps each
= 16 × 2 represent 16 rows with 2 stamps each
= 32 × 1 represent 32 rows with 1 stamp each
So in 6 ways he can displayed
Plsss help ASAP :) :)
Answer:
steps below
Step-by-step explanation:
Step 1: Cot A / (1+cot A) * Cot B / (1+cot B )
= (Cot A * Cot B) / ((1+cot A) *(1+cot B ))
= (Cot A * Cot B) / (1+cot A+cot B+cot A cot B)
= (Cot A * Cot B) / ((1+cot A+cot B)+ (cot A cot B)) : a
Step 2: (cot A * cot B -1) / (cot A + cot B) = cot (A+B) = cot 225° = 1 (formula)
cot A * cot B -1 = cot A + cot B
cot A * cot B = 1 + cot A + cot B (substitute a)
Step 3:
Cot A / (1+cot A) * Cot B / (1+cot B )
= (Cot A * Cot B) / ((cot A * cot B)+ (cot A * cot B))
= (Cot A * Cot B) / (2 * (cot A * cot B))
= 1 / 2
= 0.5
Answer plz thanks I will give 10 points
Answer:
I know the answer but I will not tell. My parents restrict me from telling answers or I will lose tablet time.
Step-by-step explanation:
Robux
