Answers
Step-by-step explanation:
You divide each term by -2
Related Questions
In triangle PQR, PQ = 8 cm, QR = 6 cm, and mZPQR = 30°.
Exactly how long is PR?
P
8 cm
30°
6 cm
R
Answers
Answer:
PR = 10
Step-by-step explanation:
Pythagoras
hypotenus ² = base² + attitude ²
substitution ; PR² = 6²+8²
PR² = 100
PR = √100
So, PR = 10
hope it helps you ☺️
Clear x.
5x-5 one
———= ——-
X-2 3
Answers
Answer:
5x-5 = 5(x−1)
X-23 = =x−23
Step-by-step explanation: hope this help
What kind of angles are 1 and 5 in the picture below?
Answers
Answer:
Step-by-step explanation:
I dont see anything. You need to click link and attach a picture or the image to the question
Answer:
You need to add the picture so we can answer
Step-by-step explanation:
Find the value of x. Your answer must be exact.
х
45° 18
Answers
Answer:
x = 63
Step-by-step explanation:
Simplifying
x + -18 = 45
Reorder the terms:
-18 + x = 45
Solving
-18 + x = 45
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '18' to each side of the equation.
-18 + 18 + x = 45 + 18
Combine like terms: -18 + 18 = 0
0 + x = 45 + 18
x = 45 + 18
Combine like terms: 45 + 18 = 63
x = 63
Simplifying
x = 63
A farmer uses 1/3 of his lànd to plant cassava, 2/5 of the remaining land to o plant maize and the rest for vegetables.
i. What is the total area of the farmer's land?
Answers
Answer:
he has used 53%
Step-by-step explanation:
not enough info to tell you the area
I need help solving this equasion
Answers
130+x=180
X=50
Angle on a straight line is 180°
So to get y it will be 180°-(60°+70)
Which is equal to 180°-130°= 50°
Y= 50°
Y and x are vertically opposite angles and vertically opposite angles are equal so therefore x=y and y=50° so x is also equal to 50° or also to find x you could do the same method as the way to find y. Angles 60°, 70° and x form a straight line. So 180°- (60°+70°)= 180°-130°=50°
X=50°.
7x - 9 + 2(3 - 2) when x = 8
Answers
Answer:
49
Step-by-step explanation:
15(2x+2)=10(3x+4) equations with special cases
Answers
Answer:
no solution
Step-by-step explanation:
15(2x+2)=10(3x+4) Distribute.
30x+30=30x+40 Subtract 30x from both sides.
-30x -30x
30=40
30 does not equal 40, so there is no solution.
Hope this helps!! Have a great day C:
Can some answer pls.
Answers
Answer:
E. (7,-2)
Step-by-step explanation:
Select an equivalent ratio to the following
12 chocolate croissants to 9 cheese croissants
- 24 : 19
- 4 to 3
- 3/4
Answers
Max can type 165 words in 2 minutes. At that rate, how many words can he type in 55 minutes?
Answers
Answer:
he type in 55 minutes : (55 x 165) / 2 ≈ 4538 words
Step-by-step explanation:
82.5x55=4,537.5 words typed in 55 minutes
Select three ratios that are equivalent to 4:18
Answers
Answer:
B, E
Step-by-step explanation:
2:9 is the simplified ver. of 4:18
8:36 is 2x 4:18
(NOT C: Included because the order does matter and this is a common mistake.)
Answer:
2:9 and 8:36 are the two ratios that are equivalent to 4:18
Can Somebody Please Help Me With This!!
Answers
Answer:
I think A
Step-by-step explanation:
sorry if it is not correct hope it helps
Answer:
I cant see the numbers clearly but I think its 24
6x89+93=
please it wont be mean
zoo/m???
Answers
Answer:
can't you do it with calculator?
Explanation: 6 x 89 = 534 + 93 = 627
245 + 197 =
Plsss help me
Answers
Step-by-step explanation:
245+197=442 i think....
10 pts+ brainliest if correct
Answers
Answer:
C.
Step-by-step explanation:
Answer:
c.
Step-by-step explanation:
Write your answer in scientific notation.
(6.4×10^3)+(5.2×10^4)
Answers
In Scientific Notation It Will = 5.84 × 10^4
3x^3+10x^2+7x divided by x+1
Answers
3x^2 + 7x
i’ve attached the work in the picture
Help me please :) .
I’ll mark you as a brainliest.
Answers
Answer: A,C
Step-by-step explanation: I looked it up
Answer:
C and D because Linear means something related to a line.
QUICk whoever gets the correct answer gets brainliest
Answers
Answer:
1/5
Step-by-step explanation:
The slope of the line below is 5. Which of the following is the point-slope form
of the line?
(-1,3)
5
A. y + 3 = -5(x - 1)
B. y + 3 = 5(x - 1)
C. y - 3 = 5(x+1)
D. Y-3 = -5(x + 1)
Answers
The point-slope form of the line in the graph is y-3 = 5(x+1). The correct option is C.
What is the point-slope form of the line?The point-slope form of the line is y-y₁ = m( x-x₁)
Here, m is the slope of the line.
The graph given in the question has a slope of 5
It passes through the point ( -1,3)
The point slope form of the line is
y - 3 = 5 ( x - (-1))
y-3 = 5(x+1)
This is represented by option C.
To know more about the Point-slope form of the line
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All positive integers whose digits add up to 11 are listed in increasing order: 29, 38, 47, ... What is the eleventh number in that list?
Answers
Answer: 137
Step-by-step explanation:
29, 38, 47, 56, 65, 74, 83, 92, 119, 128, 137
The eleventh digit in list is 119.
What is arithmetic progression?A sequence in which the next term in the sequence is obtained by adding a constant to each term is known as an arithmetic progression. The common difference is the added constant. It is a succession to such an extent that the contrast between any two sequential terms in the grouping is dependably a consistent.
Consider the terms of an arithmetic progression sequence as n1, n2, n3, n.
Given a series 29, 38, 47, ….
for an AP aₙ = a₁ + (n - 1)d
where a₁ = first term of AP
n = number of terms, and d = difference between the terms
here d = 9, n = 11 and a₁ = 29
a₁₁ = 29 + (11 - 1)x9
a₁₁ = 29 + 10 x 9
a₁₁ = 119
Hence the term is 119.
Learn more about arithmetic progression;
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Complete the square and write the quadratic equation in vertex form please show steps
Answers
Answer:
Square: [tex](x-10)^{2} -68[/tex]
Vertex: (10,-68)
Step-by-step explanation:
Turn this equation into a sentence: 5x - 8 - 7
Answers
Answer:
5 times x minus 8 minus 7
Step-by-step explanation:
whenever you see an x right next to a number, it means that it's being multiplied for that number. For example: 2x mean 2 times x
This symbol - is a minus symbol. So when it's in front of a number, you say "minus" and then the number. For example: 4 - 3 means, Four minus three.
Hi can anyone please help me with this problem, I’d really appreciate it
Answers
We can start this equation off by noticing the fact that this is a linear equation, which we can write in the form of: [tex]mx+b[/tex]. We can plug in our x values and y values given. I am going to start on the second line:
We plug in the given point: [tex](0,-3.2)[/tex].
[tex]-3.2=m(0)+b\\-3.2=b[/tex]
We can also plug in the point [tex](4,0)[/tex] to get:
[tex]0 = m(4) -3.2[/tex]
We get [tex]m = 0.8[/tex]
Therefore, our equation for the SECOND line is:
[tex]y = 0.8m - 3.2[/tex]
Hope that this helps you do the first line.
2 2/3 - 1 1/2 - 4/5
Need answers pls show how you got it
Answers
l hope that helps
Find the smallest number that is divisible by both 18 and 48.
Answers
Answer:
144
Step-by-step explanation:
write out the 18 and the 48 times tables until you find the smallest number that is in both times tables. and there's your number :)
The ratio of ebooks to novels is 4:5. if there are 32 ebooks how many novels are there?
Answers
================================================
Work Shown:
n = number of novels
(32 ebooks)/(n novels) = 4/5
32/n = 4/5
32*5 = n*4 ............ cross multiply
160 = 4n
4n = 160
n = 160/4 .............. dividing both sides by 4
n = 40
There are 40 novels.
When she is done exploring the reef, she ascends at a rate of 5 feet per minute. Once she reaches a height of -30 feet, she must rest for 15 minutes to allow her body to adapt to the changing water pressure. She then continues to the surface at the same rate. How long will it take the diver to reach the surface?
Answers
Answer:
random answer s are z best
Original Price = ? Percent of Discount 25% Sale Price $40
Answers
Answer:
10 dollars discount
Step-by-step explanation: