I WILL MARK BRAINEST!! number 4 please. i know the answer to the question it’s just that i don’t know how they got that answer please help me i’m literally desperate at this point thank you so much
Answers
Answer:
2a+2b+4
Step-by-step explanation:
(2a+2b+4)+(3a+8)+(5a+b)=10a+3b+12
Answer:
The perimeter of the triangle is [tex]10a + 3b + 12[/tex], while the two sides is [tex]3a + 8[/tex] and [tex]5a + b[/tex]. To find the missing side, subtract the two known sides from the known perimeter.
[tex](10a + 3b + 12) - (3a + 8) - (5a+b) = 2a+2b+4[/tex]
If we simplify this expression by taking out a factor of [tex]2[/tex], the final answer is: [tex]2a + 2b + 4 = 2(a + b + 2)[/tex].
IF THIS ANSWER HELPED YOU PLZ MARK AS BRAINLIEST :)
YOU CAN ASK ME FOR HELP IN THE COMMENTS.
Step-by-step explanation:
See top.
Related Questions
If the pic is in focus pls help
Answers
5x²+6x+2
please mark BRAINLIEST if right.
Answer:
option 3
Step-by-step explanation:
i cant do exponents on a computer but the 5X2+6x+2 :)
Need the answer for!!!!!!!!!!
Answers
Answer:
B
Step-by-step explanation:
not sure about the explanation
May I please receive help?
Please?
Answers
Step-by-step explanation:
I dont know if they are perpendiculars. but i do know that they are NOT parallel, because they touch and parallels Cant do that
Write the prime factorization of 9. Use exponents when appropriate and order the factors from least to greatest (for example, 2235).
Answers
Answer:
3 times 3 or 3²
Step-by-step explanation:
Answer:3x3 or you could do 3 over 2
Step-by-step explanation:
3.687 times n equals 36.87
Answers
Answer:
n is 10 if that's what your asking
Answer:
n=10
Step-by-step explanation:
if you multiply 3.687 by ten, it carries the decimal place over making 36.87, so ten is the answer
Evaluate using suitable identity:
b). 51²
Answers
Step-by-step explanation:
please mark me as brainlest
Answer:
★ Solution :-[tex]\sf \longmapsto 51^2[/tex]
[tex]\sf \longmapsto (a + b)^2 = a^2 + 2ab + b^2[/tex]
Here,
a = 50b = 1[tex]\sf \longmapsto (50 + 1)^2 = 50^2 + 2(50)(1) + 1^2[/tex]
[tex]\sf \longmapsto 50^2 + 2(50)(1) + 1^2[/tex]
[tex]\sf \longmapsto 2500 + 100 + 1[/tex]
[tex]\sf \longmapsto 2601[/tex]
Hence,solved.
(03.01 LC) Which set represents the range of the function shown? {(-1, 5), (2,8), (5, 3), (13,-4)}
A {-4, -1, 2, 3, 5, 5, 8, 13}
B {-4, 3, 5, 8]
C {(5, -1), (8, 2), (3,5), (-4, 13)}
D{-1, 2, 5, 13)
Answers
Answer:
The answer is B
Step-by-step explanation:
As the range of the function is the anwser of the function which is the y-value.
Thd domain are the x-values /inputs of the function
plz help me find the measure of each angle indicated. then state the type of angle pair
Answers
20. 132* - the angle below is the same as the other side of this angle, 180* - 48* (same side interior angles)
21. 48* - these are the same angle just in different placements (corresponding angles)
22. 70* - same angles just different placement (alternate interior angles)
23. 85* - these are vertical angles so they’re the same
24. 114* - same angle just different placement (alternate exterior angles)
solve x^2+6x+1=0 and give your answer to two decimal places
Answers
Your baseball team is selling bags of popcorn to raise money for a trip. For each bag of popcorn you sell, $5 go.
to earn at least $125 for the trip. Write and solve an inequality that represents the numbers x of bags of popcorn you must sell to reach your
goal
An inequality is:
125x>5
5x > 125
5x> 125
5x< 125
You must sell at least
bags of popcorn to reach your goal.
Answers
Answer: [tex]5x \geq 125[/tex]
You need at least 125$ so it would be 5x is larger or equal to 125
When solving for x divide both sides by 5
125 / 5 = 25
x = 25
a two digit number is such that the sum of its digit is 13 .The product of twice the tens digit and the unit digit minus original number is 22 . Find the number
Answers
Step-by-step explanation:
shhhh don't have a use kk an hour or so see you for a while and observe the first time I've seen that one ma jam and i will be back by by by him and observe the morning to me in electronic shop name is an of all the time I've seen in a while and I just saw this I k h I just saw your message garako thiya the first time I've seen that one ma jaun is the first time I've seen in the first one egg
(2^5/x^2)^4
Plz help T-T
Answers
Answer:
can u write it again please?
Step-by-step explanation:
Answer:
4 × ( 10 × [tex](\frac{2}{x} ) ^{n} )^{n}[/tex]
Differentiate w.r.t. x
-80 × [tex](\frac{n}{x} )^{2}[/tex] × ([tex]\frac{20 }{y}[/tex]× [tex](\frac{2}{x} ) ^{n[/tex]/ x ) [tex]^{n-1}[/tex]
Step-by-step explanation:
Please help me with please solving for x and y
Answers
Step-by-step explanation:
Solving for x7x + 30 = 11x - 24
30 + 24 = 11 - 7x
54 = 4x
54/4 = x
27/2 = x
13.5 = x
Solving for y5y + 38 = 17y - 4
38 + 4 = 17y - 5y
42 = 12y
42/12 = y
21/6 = y
7/2 = y
3.5 = y
Help pls ( I took a picture)
Answers
Answer:
The domain is [0,25] and the range is [0,20]
Step-by-step explanation:
The domain is the range of numbers and that the x value can be in the graph. The range is the range of numbers that the y value can be in the graph.
For the domain, the lowest x value you have is zero in the biggest x value is 25. since there is a dot when x is 25 and when x is 0 your answer is in brackets.
For the range, the lowest y value is 0 and the highest y value is 20. once again your answer is in brackets because there is a point when y is 0 and when y is 20.
Help with this, thanks!!
Answers
Answer:
Option AStep-by-step explanation:
The graph is in the first quadrant and is decreasing.
The a is positive as the graph is above the x- axis.The b is negative as the graph is decreasing.Correct choice is A
3 / 5 × 7 / 12 ÷ 2 7 / 10
Answers
Answer:
7/54
Step-by-step explanation:
Let C(x)=600+60x be the cost to manufacture x items.Find the average cost per item, to the nearest dollar, to produce 30 items.
A) $315
B) $80
C)$1320
D)$330
Answers
Answer:
Correct answer: B: $80
Step-by-step explanation:
Given the function, C(x) = 600 + 60x, where:
C(x) = represents the total cost to manufacture x items
x = number of manufactured items
Substitute x = 30 into the given function:
C(30) = 600 + 60(30)
C(30) = 600 + 1800
C(30) = 2400 ← This represents the total cost to produce 30 items. We need to find out the average cost per item.
Thus, we need to divide $2,400 by 30 to get the average cost of producing each item:
$2,400 / 30 = $80
Therefore, the correct answer is B) $80
Please mark my answers as the Brainliest if you find my explanations helpful :)
if im washing 4 trucks how many cars do i wash
Answers
Answer:
Zero
Step-by-step explanation:
If you are not considering a truck being a car, then you wash 0 cars
The length of one of the equal sides of an isosceles triangle is 4 cm. If its base is 2 cm, then what is its area?
Answers
Answer:
A = 1/2bh
b = 2cm
h will be found using the side of the triangle with Pythagoras theorem
h² + 1² = 4²
h² = 15
h = √15 cm
then,
A = 2*√15
2
A = √15cm²
please help me
in the second box there are three answers less than greater than or exactly
Answers
Answer:
100
Step-by-step explanation:
Needs total of $1,800.00 to save $1,600.00 +$200.00 (car payment).
$1,800/$18.00= 100 hours
how to solve
-3(m-2)=-9
m= ?
Answers
9514 1404 393
Answer:
m = 5
Step-by-step explanation:
Recognize that the number on the right has -3 as a factor. Divide both sides of the equation by -3.
m -2 = 3
Add 2 to both sides of the equation:
m = 5
_____
Additional comment
Perhaps the conventional approach is to eliminate parentheses, then solve the resulting 2-step linear equation.
-3m +6 = -9
-3m = -15 . . . . . . subtract 6 (step 1)
m = 5 . . . . . . . . . divide by the coefficient of m (step 2)
is 0.11 closer to 0 or 0.5
Answers
Answer:
0.5 i think
Step-by-step explanation:
Simplify as far as possible.
7
√
5
−
3
√
5
Answers
Answer:
4√5
Step-by-step explanation:
Mr. Tom bought a Paqui #OneChip Challenge for $3.50. He also bought some water for $2.50 per gallon.
He spent $12 total. How many gallons of water did he buy?
Answers
Answer:
he bought 3 gallons of water
Answer:
3.4 gal
Step-by-step explanation:
12-3.50=8.50
8.50/2.50=3.40
Estimate 6,789 as a single digit times a power of ten. Estimate 6,789 as a single digit times a power of ten.
Answers
Answer:
7 x 10³
Step-by-step explanation:
the above answer would be 6,789 estimated to the nearest thousand
Solve the proportion)
((will mark brainliest))
5/1-9=8/r+5
Answers
Answer:
I think r = 89/5 as the answer
Answer:
r= - 8/9
5 - 9= 8/r + 5
-4 = 8/r +5
r= -8/9
plz mark me brainliest.
What is the product of 3 and a4+4a3+7a+9
Answers
Answer:
7x^{4} - 56x^{3} + 35x^{2} + 28x - 42
Step-by-step explanation:
I hope is still help.
If the height of a small box is 20cm, find two different pair of values which the company can use for the length and width of a small box.
Ill give brainly
Answers
Answer:
Step-by-step explanation:
What is the slope of (-6,7), (0,3)
Answers
Answer:
-2/3
Step-by-step explanation:
To find the slope, we use the formula
m = ( y2-y1)/(x2-x1)
= ( 3 -7)/( 0 - -6)
= (3-7)/(0+6)
= -4/6
= -2/3
Answer:
m = -2/3
Step-by-step explanation:
Here, we need to find the slope .
To find slope we are using slope formula .
Slope Formula, m = ( y² - y¹ ) / ( x² - x¹ )
Where, we have given
x¹ = -6 and x² = 0y¹ = 7 and y² = 3Now putting the given values in the formula.
Slope , m = ( 3 - 7 ) / ( 0 - (-6 ) )
m = ( -4 ) / ( 6 )Divide by 2.
m = -2 / 3Therefore, Your answer is -2/3.
a cargo ship is 704 feet long. if 1.1 inch represents 13 feet, how long is the ship in the model? round your answer to the nearest tenth if needed.
Answers
Answer:
59.57
Step-by-step explanation:
704 / 13
= 54.1538461538
54.1538461538 x 1.1
= 59.5692307692