solve for x -5x - 16 = 8x - 3
Answers
Answer: X= -13/12
Step-by-step explanation:
Related Questions
pls help i'll give brainliest. Write an equation that represents the line.
Answers
Answer:
y=2/x=1 y=4/x=4
Step-by-step explanation:
Mark brainliest!!
The image shows quadrilateral ABCD
Prove that quadrilateral ABCD
is a square.
Find the perimeter of ABCD. Explain or show reasoning
Find the area of ABCD. Explain or show reasoning.
Answers
Answer:
16, Each side of the sqaure is 4 sq. units. 4+4+4+4=16 The area is also 16. 4x4=16
Step-by-step explanation:
The proof that shows that the quadrilateral is a square is from that fact that all of the sides have the same length.
The perimeter of the quadrilateral is given as
4+4+4+4 = 16
The area of the quadrilateral4L = 4X4 = 16
Hence it has being proven that the area and the perimeter of the shape is 16 hence this shape can be said to be a square.
Read more on quadrilaterals here:
https://brainly.com/question/23935806
#SPJ2
Calculate.
[tex]\sqrt{(-4.5)^{4}}[/tex]
Answers
Answer:
Step-by-step explanation:
[tex]\sqrt{(-4.5)^{4}}=\sqrt{(-4.5)*(-4.5)*(-4.5)*(-4.5)}\\\\= (-4.5) * (-4.5)\\\\= 20.25[/tex]
Evaluate: [(1/2)^2-(1/4)^3]
Answers
Answer:
15/64
Step-by-step explanation:
Evaluate:
[(1/2)²-(1/4)³]
We have to find the value of expression ?
Explanation:-
Given that
[(1/2)²-(1/4)³]
⇛ [{(1/2)×(1/2)}-{(1/4)×(1/4)×(1/4)}]
⇛ [{(1×1)/(2×2)}-{(1×1×1)/(4×4×4)}]
⇛ [(1/4)-(1/64)]
LCM of 4 and 64 = 64
⇛ [(1×16)-(1×1)]/64
⇛ (16-1)/64
⇛ 15/64
The value of the given expression is 15/64.
HELP I AM TAKING A MATH TEST!
-10-(-3)=? explain how you solved this is 2 or 3 sentences
Answers
Answer:
-10-(-3)
Step-by-step explanations
we have-10-(-3). since law of basic operation:
+*+=+
-*-=+
so we have-10(-*-=+)
so we have-10+3
Which of these functions is a transformation of the function f(x) = 3^x where the function is translated 2 units to the right and horizontally stretched by a factor of 4?
A: g(x)= 3^(1/4x - 1/2)
B: g(x)= 3^(1/4x + 1/2)
C: g(x)= 3^4x - 8
D: g(x)= 3^4x +8
Answers
Answer:
A: g(x)= 3^(1/4x - 1/2)
Step-by-step explanation:
A. translated 1/2 units to the right and horizontally stretched by a factor of 4
(If question is translated 2 units to the right, there is no solution in all 4 options)
I don’t know how to do this question pls help
Answers
Answer:
Step-by-step explanation:
Triangle P is mapped onto Q so P is the initial triangle that will transformed.
We can rotate counterclockwise 90° but we cannot do it about the origin (0,0) because the red point (5, 1) will end up at ( -1, 5) .
We see that the point (5, 1) ends up at ( -2, 4) so the center of rotation is lower than the origin.
The transformation is rotation of 90° about the point (0,-1)
a father is now 38 years older than his son. ten years ago he was twice as old as his son. how old are the father and son now?
Answers
Answer:
38 + S - 10 = 2S - 20
Collect like terms
38 - 10 + 20 = 2S - S
48 = S
Son is 48 years old
Father is 86 years old.
Step-by-step explanation:
Answer:
The Father is 86 and The son is 48
Step-by-step explanation:
PLS HELP (30 points)
Can you answer this Q???
Answers
Answer:
8 I dont know
Step-by-step explanation:
Please need help 20 points
Answers
Answer:
what type of math is this?
Step-by-step explanation:
if ab=12 and a^2+b^2=25 ,then what is (a+b)^2=
Answers
I think it’s a^2+2ab+b^2
Answer:
49
Step-by-step explanation:
Multiply out (a+b)^2
(a+b)^2 = (a+b)(a+b) = a^2 + ab + ba + b^2 ; not ab = ba so,
= a^2 + 2ab + b^2 = a^2 + b^2 + 2ab ; now subtitue in given values
=25 + 2(12) = 25 + 24 = 49
So (a+b)^2 = 49
raise g to the 3rd power, then divide f by the result
Answers
Answer:
Step-by-step explanation:
g^3
f / g^3
The ratio of quarters to dimes in a money bag is 21:18. If the total number of coins is 147,how many dimes are there?
Answers
21 + 18 = 39
147/39 = 3.7692307692307
3.7692307692307 x 18 = 67.846153846152, round to 67.80 and that's your answer
︎help me please ineed answer asp thankyou
Answers
Answer:
Look below
Step-by-step explanation:
I'm going to use B as my example to explain: B (-3,4)
You are going to need to draw a coordinate plane. When drawing the X axis, you want the highest X point to be 6 due to the fact that that is your highest x value. Then you want the lowest X point to be -6. Same will apply with the Y axis.
Next you are going to put a point in the middle of the plane which is called the origin (0,0).
Going from the origin, you want to follow the x axis the get to -3 which will be going left since its negative. Then since the Y axis is vertical, you are going to go up 4 times since the 4 is positive.
Then start from the origin for the next point being C (-5,4), Remember to always start from the origin.
HELP!!
Lenor and Juan go to school together after leaving school Lenor drove 12 miles to get to his house and Juan drove 35 mile
get to his house. Based on the picture below what is the shortest distance from Lenor's house to Juan's house. (show your
for full credit)
a= distance Lenor drove
Lenor
b distance Juan drove
c=distance between
Lenor and Juan
Juan
Answers
Gc he cry x.
Hi. I don’t know what the answer for this equation. Can somebody help me? Thanks.
Which is the reflection line for the transformation
shown?
1. x-axis
2. y-axis
3. x= -2
4. y = -2
Answers
Answer:i think it is the y-axis
Step-by-step explanation:
HELPPPPPP. If the slope of a line through the points (-2,5) and (3, b) is -1, what is the value of b?
Answers
Answer:
(C) b = 0.
Step-by-step explanation:
Slope = (b - 5) / (3 - (-2)) = -1
(b - 5)/ 5 = -1
b - 5 = -5
b = -5 + 5 = 0.
Which is the greatest 6-digit number that can be formed by using the digits 3, 5, 6, 7, 8, 9 only once, and that is divisible by 11?
Answers
Answer:
987635
Step-by-step explanation:
987635 / 11 = 89,785
A puppy named Taffy started out at 5 pounds and gained 2 pounds every month.what is the slope????
Answers
Answer:
y=2x+5 slope: 2
Step-by-step explanation:
Ok so basically we know that Taffy started out with 5 pounds. And then as every month progressed she got 2 more. Meaning you are adding to the 5 pounds she started out with. Slope is a rate and in this case it's per month she gets 2 more! Hope that makes sense
A company charges a shipping fee that is 4.5 % of the purshas price for all items it ships . What is the fee to ship an item that costs $56 ?
Answers
Answer:
The answer is $2.52.
Step-by-step explanation:
56 x .045= $2.52
PLEAS HELP I NEED HELP AND ITS ALMOST TIME TO TURN IT IN SO HELP ME PLS
Answers
Answer:
I think its 5 [tex]\frac{1}{3}[/tex]
Step-by-step explanation:
Plz help fast.
I will mark Brainlyist
Answers
Can someone please help?!
Explain step by step of how you would find the scale factor for the following problem.
Answers
Answer:
Scale factor = 2.5.
Step-by-step explanation:
Work out the lengths of the corresponding sides.
The scale factor is the ratio of one side to the other.
Take the smallest length in both triangles.
Blue triangle:
length = √((7.5-2.5)^2 + (12.5-5)^2) = 9.0139 units.
Red triangle:
length = √((3-1)^2 + (5-2)^2) =3.6056
So the scale factor
= 9.0139/ 3.6056
= 2.5.
the ball started at the 5 yard line. what is the position of the ball after these two plays
Answers
Answer:
you have to show a diagram or I can't help you
Loại ngôn ngữ lập trình được đông đảo người lập trình lựa chọn là?
Answers
Answer:
JavaScript
Step-by-step explanation: Đó là lý do JavaScript nên đứng đầu tiên trong danh sách ngôn ngữ lập trình thích hợp cho người mới bắt đầu. Theo khảo sát mới nhất trên Stack Overflow – “phao cứu sinh” của developer, JavaScript là ngôn ngữ phổ biến nhất được sử dụng rộng rãi trong vòng 8 năm qua
What is the estimated sum of
5,623 + 2,895?
Answers
Answer: 8518
Step-by-step explanation:
Find the value of the coins after 10, 20, 30, and 60 years. Use the function you identified in question 3 to calculate the value. (8 points: 1 point for each time interval)
pls answer the question correctly 20 points and give you brianlist if you answer it right and not put some dum answer
Answers
Answer:
Answer:
Coin A:
10:$46.18
20:$96.74
30:$190.31
60:$1448.66
Coin B
10:$65.16
20:$106.13
30:$172.88
60:$466.98
Coin C
10:$88.81
20:$131.47
30:$194.60
60:$631.18
Step-by-step explanation:
I think these are right. I've rounded the answers to the nearest 10th place.
Answer:
look up
Step-by-step explanation:
AND GIVE HIM BRAINLIEST HE DESERVES IT!
HELP WILL GIVE THE MOST POINTS IT LETS ME NEED ANSWER SOON
Answers
Answer:
c. -5x - 2 = -42
Step-by-step explanation:
Have a nice day! :-)
Answer:
-5x-2 = -42
Step-by-step explanation:
less than means you do this after what comes next
Product of a number and -5
-5x
Two less than
-5x -2
is means equals
-5x-2 = -42
Make x the subject of the formula
y = (ax)2
Answers
Answer:
y = (ax)2
y = 2ax
divide both sides by 2a to make x the subject of the formula.
y/2a = 2ax/2a
x = y/ 2a
hope this was helpful,thanks
solve pls brainliest
Answers
Answer:
y=15x
Step-by-step explanation:
Plug in the numbers given and the equation works.
