Answer:
5:3
Step-by-step explanation:
Someone help me on this please ... ?
Answer:
b
Step-by-step explanation:
The expression on the left side of an equation is shown below.
-5(x+2)+3x-
VX
If the equation has an infinite number of solutions, which expression can be written in the box on the other side of the
equation?
0 -5(x-3)+2x
O -5x - 10
O x-2x+2+3x
O-2(x+5)
Save and Fyit
9514 1404 393
Answer:
(d) -2(x +5)
Step-by-step explanation:
For an infinite number of solutions, the left and right sides of the equal sign must have equivalent expressions.
Left side
-5(x +2) +3x
= -5x -10 +3x
= -2x -10
= -2(x +5)
Right Side Choices
(a) -5x +15 +2x = -3x +15
(b) -5x -10
(c) x -2x +2 +3x = 2x +2
(d) -2(x +5) = -2x -10 . . . . . . . matches left-side expression
Find the area :)))) please help
Answer:
I hope this helps you
Step-by-step explanation:
Area = Base × Height
= 1.8m × 2.5m
= 4.5m^2
Suppose a quilt made up of squares has a length-to-width ratio of 5 to 4. The length of the quilt is 5x inches. The quilt can be made slightly larger by adding a border of 1-inch squares all the way around the perimeter of the quilt. Write a polynomial expression for the area of the larger quilt.
Answer:
20x + 18x + 4
Step-by-step explanation:
The quilt was in a 5:4 ratio, which meant the length was 5x and the width was 4x. The larger quilt added a border of 1-inch squares, which meant that the length & width would increase by 2 inches.
We have the area as (5x + 2)(4x + 2) = 20x + 10x + 8x + 4
= 20x + 18x + 4
Solution: 20x + 18x + 4
Someone PLEASE HELP ME! I NEED THIS REALLY BAD!!!
Answer:
27
55
62
Step-by-step explanation:
please help will mark brainliest
Answer:
14
Step-by-step explanation:
Answer:
18
Step-by-step explanation:
2 * 6 = 12
3 * 6 = 18
12:18 = 2:3
someone help me ill mark you the brainliest
Answer:
32+30+x=180
Step-by-step explanation:
Answer:
Equation would be
X= 32°+30°+x
Step-by-step explanation:
X= 180°
Hope this helped...
Solve the equation -4(1.75 + x) = 18. Show your work
9514 1404 393
Answer:
x = -6.25
Step-by-step explanation:
Eliminate parentheses using the distributive property.
-7 -4x = 18
Add 7 to get the x-term by itself.
-4x = 25
Divide by the coefficient of x.
x = 25/-4
x = -6.25
Select all of the equations that represent proportional realtionships. A. C = 2p + 6 B. T = 2.5d C. F = 9/5 C + 32 D. C = 2.54n E. E = 12s F. SA = 6s2 G. V = s3
Answer:
Options (B), (D), (E), (F) and (G)
Step-by-step explanation:
Any equation in the form of 'y = mx' shows the proportional relationship.
Or functions passing through origin show the proportional relationship.
Where 'm' = Proportionality constant
Now by analyzing the given options,
Option A
C = 2p + 6
Not proportional.
Option B
T = 2.5 D
Proportional.
(Proportionality constant = 2.5)
Option C
F = [tex]\frac{9}{5}C+32[/tex]
Not proportional
Option D
C = 2.54n
Proportional.
Option E
E = 2s
Proportional
Option F
S.A. = 6s²
Proportional.
Option G
Volume (V) = s³
Not Proportional.
Options (B), (D), (E), (F) and (G) are the correct options.
What is the slope of the line?
y+1 = 3(x - 4)
Choose 1 answer:
Answer:
3
Step-by-step explanation:
y + 1 = 3(x - 4)
y + 1 = 3x - 12
y = 3x - 13
Slope: 3
Solve for m. 6m - 2 = 16
Answer:
m=3
Step-by-step explanation:
6m-2=16
6m=18
m=3
Answer:
m = 3
Step-by-step explanation:
So what times 6 minus 2 will get you 16.
That would be 3 my good sir.
Here is an equation, hope this helps.
6(3) - 2 = 16
6 x (3) - 2 = 16
18 - 2 = 16
16 = 16 .
Hope it helps You out.
43x+2 = 64 + 455 - 766
43x+2=64+455−766
Step 1: Simplify both sides of the equation.
43x+2=64+455−766
43x+2=64+455+−766
43x+2=(64+455+−766)(Combine Like Terms)
43x+2=−247
43x+2=−247
Step 2: Subtract 2 from both sides.
43x+2−2=−247−2
43x=−249
Step 3: Divide both sides by 43.
43x /43 = −249 /43
x = −249 /43
Answer:
x = −249 /43
Answer:
x = −249 /43
Step-by-step explanation:
please give other person brainliest
help pls fast i need this
Answer:
she would paint 350.4 square feet
Step-by-step explanation:
first you would find the surface area of one of the triangles, then multiple it by 2 because there are 2 triangles. next you would find the area of each individual rectangle. after that you would add up each of the measurements for the triangles and rectangles.
area of a triangle =1/2 base×height
The picture shows how much apple juice Jordan drinks. About how many fluid
ounces of apple juice does he drink?
Answer:
where's the picture at?
I need help with this
Answer:
B, 1/7
Step-by-step explanation:
divide numerator and denominator by 8
Answer:
It would be [tex]\frac{1}{7}[/tex]
What is EQUATION of
the line below?
The first four terms of a quadratic sequence are 9, 23, 45 and 75 work out the next two terms of the sequence
Answer:
9, 23, 45, 75, 113, 159
Step-by-step explanation:
Quadratic Sequence
The difference between two consecutive terms of a quadratic sequence is another sequence, this one is an arithmetic sequence.
The first terms are given as:
9, 23, 45, 75, ...
Let's compute the differences:
23 - 9 = 14
45 - 23 = 22
75 - 45 = 30
Note the differences form an aritmetic sequence of commons difference 8.
The next two terms will be formed adding 8 to the previous difference, that is:
30 + 8 = 38 is the next difference. And the next term is
75 + 38 = 113
38 + 8 = 46 is the next difference, and the next term is
113 + 46 = 159
Thus, the complete sequence is
9, 23, 45, 75, 113, 159
May you please give me the answers?
Given:
In triangle XYZ, J, K and L are midpoints of the sides.
JK = 38, XZ = 96, YX = 56.
To find:
KL, YZ and LZ.
Solution:
We have, J, K and L are midpoints of the sides of triangle XYZ.
JK = 38, XZ = 96, YX = 56.
Midsegment theorem: If a line segment between the midpoints of two sides of the triangle, then the length of the segment is half of the third side.
Using midsegment theorem, we get
[tex]KL=\dfrac{1}{2}YX[/tex]
[tex]KL=\dfrac{1}{2}(56)[/tex]
[tex]KL=28[/tex]
And,
[tex]JK=\dfrac{1}{2}YZ[/tex]
[tex]38=\dfrac{1}{2}YZ[/tex]
[tex]76=YZ[/tex]
L is the midpoint of the side YZ. So,
[tex]YL=LZ=\dfrac{1}{2}YZ[/tex]
[tex]YL=LZ=\dfrac{1}{2}(76)[/tex]
[tex]YL=LZ=38[/tex]
Therefore, the measures of KL, YZ and LZ are 28, 76 and 38 respectively.
Arnold has a picture frame with a width of 8 inches and a height of 6 inches. Which proportion could be used to calculate the dimensions of a smaller frame with a width of 5 inches, that is
similar to the larger one?
8
6
5
2
Answer:
2
Step-by-step explanation:
5 inches width is 3 less then the original 8. 3 less than 5 is 2. i would say 3 but its not an answer choice.
I NEED HELP PLEASE IM GOING TO FAIL
Answer:
ask the tutors on brainly they will help with these! ASK A TUTOR BRO
Next week, Charlie's new hourly wage will be $40.80. True or false?
SUPER URGENT!
1) g(x) = 2x
f(x)=-2x + 2x
Find g(x) + f(x)
2) g(x)= 4x + 5
F(x)=-3x² – 3x
Find g(x) + f(x)
Please help me with this homework
Can someone please help me
Answer:
y=4/5x-1 is the answer (A)
Step-by-step explanation:
Answer: Step-by-step explanation:
the first one would be your answer (y= 4/5x -1)
because the y intercept is -1 and the rise if 4 and run is 5 and that would be your slope.
Function: Yes or no ?
Answer:
yes!
Step-by-step explanation: im pretty sure it is
Answer:
The question is a Function
Step-by-step explanation:
Because
First, you have to Identify the input and output values.
Then, you have to Check to see if each input value is paired with only one output value. If so, the table represents a function.
Hope it helps out!
I’m doing a test can anyone tell me what to click ?
Answer:
the bottom right
Step-by-step explanation:
6/8= 75%
A bonsai tree grows 0.056 cm per year. If the tree is currently 10 cm tall, how tall will it be 5 years from now?
If you can can you put an explanation
Answer:
It will be 10.28 cm tall by the next five years.
Step-by-step explanation:
5 * 0.056 = 0.28
0.28 + 10 = 10.28
Someone please help me due soon
Answer:
2nd B, 2nd C, 1st A, Last D
Step-by-step explanation:
Picture attached!! Hope this helps!!
Which statement about the point (2, 0) is true?
Answer:
we need you to show us the statements so we can answer
Answer:
its ; It is on the x-axis or c for short hope this helps
Step-by-step explanation:
Anyone know this ?:0
Answer:
the volume is 180 cubic units
Step-by-step explanation:
So the formula to find the volume of a rectangular prism or cube is L*w*h
Length
Width
Height
THe legthn is how long
The width is how wide
And the height is how tall
The height is 5
Width is 6
Legnth is 6
Multiply them
5*6*6=180
