Answer:
33
Step-by-step explanation:
3(4x-9)
Plug in 5 as x
= 3(4(5)-9)
= 3(20-9)
= 3(11)
= 33
I hope this helps!
Answer:
33
Step-by-step explanation:
3 x ( 4 x 5 -9 )
3 x (20 -9 )
3 x 11
33
PLEASE HELP I WILL GIVE YOU BRAINLIST
Answer:
1/6 ÷ 2
Step-by-step explanation:
i beleive this is the correct answer because you would be dividing the 1/6 of cereal by 2.
can you help look at the photo above
Answer:
A
Step-by-step explanation:
3-3 is 0
0 is greater than -7
can u please help me with this??
Answer:
tor buda igffv ety our acc oohv
Lin says that a snack machine is like a function because it outputs an item for each code input.
[tex] - 18y + 7 = - 29[/tex]
can someone like help me
I really need some one to solve this please!!!
Answer:x=10/3
Step-by-step explanation:
Answer:
x=10
Step-by-step explanation:
Hey There!
Our goal to solve this problem is to get the variable on one side and the constant on the other using inverse operations
[tex]\frac{2x-5}{3} =5[/tex]
step 1 multiply each side by 3
3x5=15
3x/3 cancels out
now we have 2x-5=15
step 2 add 5 to each side
-5+5 cancels out
15+5=20
now we have
20=2x
step 3 divide each side by 2
20/2=10
we're left with x=10
The poetry section of the library has 6 bookcases. Each bookcase has 3 shelves. There are 10 books on each shelf. How many total books are in the poetry section of the library? Show your work.
Answer: total books = 180
Step-by-step explanation:
Given: Poetry section of the library has 6 bookcases.
Number of shelves in each bookcase = 3
Total shelves = (Number of shelves in each bookcase) x (Number of bookcases in each poetry section)
= 3 x 6
= 18
Number of books in each shelf = 10
Total books = (number of shelves) x 10
= 18 x 10
= 180
hence, total books in the poetry section= 180
HELP NEEDED
Graph the linear equation using Slope-intercept form.
1
y = -x - 3
4
Begin with b.
• Move with m.
Answer:
Step-by-step explanation:
You would put b at -3 (put a dot there)
Move with m by going up 1, and then to the right 4 (the next dot should be at --2, 4)
connect both points with a straight line
Which equation has a slope of -4 and a y-intercept of 7.
y=-4x+7
the -4 is the slope and the 7 is the y-intercept
A recipe for lemonade calls for 2 cups of sugar for every 8 cups of water. How much sugar is needed for each cup of water. A. 1/8 cup of sugar to 1 cup of water B. 1/6 cup of sugar to 1 cup of water C. 1/4 cup of sugar to 1 cup of water D. 4 cup of sugar to 1 cup of water
Answer:
1/4 cup of sugar to 1 cup of water
Step-by-step explanation:
you divide 2 by 8 and get 0.25 and that is 1/4.
Hope this helps!!
Please i need the answer ASAP!!!! will mark brainliest if i can!
A bucket of paint has spilled on a tile floor. The paint flow can be expressed with the function r(t) = 3t, where t represents time in minutes and r represents how far the paint is spreading.
The flowing paint is creating a circular pattern on the tile. The area of the pattern can be expressed as A(r) = πr2.
Part A: Find the area of the circle of spilled paint as a function of time, or A[r(t)]. Show your work.
Part B: How large is the area of spilled paint after 10 minutes? You may use 3.14 to approximate π in this problem.
The median of 50 50 54 56 60 62 63 64 79 72 72
Answer:
62
Step-by-step explanation:
50,50,54,56,60,62,63,64,79,72,72,
median ids the number at the center
50,50,54,56,60(62)63,64,79,72,72
Kyle has a storage box that is 2 ft. Long, 3 ft. High, and has a volume of 12 ft. 3 12 ft.3. Myla has a storage box that is 4 ft. High, 2 ft. Long, and has a volume of 16 ft. 3 16 ft.3. What are the widths of Kyle and Myla's boxes? Explain how you know.
Answer: The widths of Kyle and Myla's boxes is the same as 2 ft.
Step-by-step explanation:
Formula : Volume of cuboidal box = length x width x height
[tex]width=\dfrac{Volume}{length\times height}[/tex]
Given: Kyle has a storage box that is 2 ft. Long, 3 ft. High, and has a volume of 12 ft³ .
[tex]width=\dfrac{12}{2\times3}=2\ ft.[/tex]
Myla has a storage box that is 4 ft. High, 2 ft. Long, and has a volume of 16 ft³.
[tex]width=\dfrac{16}{4\times2}=2\ ft.[/tex]
Hence, the widths of Kyle and Myla's boxes is the same as 2 ft.
Answer:
Step-by-step explanation:
Volume of cuboidal box = length x width x height
7.5 kilometers = ___ miloleters
Answer:
7.5e+6 millimeters (7,500,000 millimeters)
can someone please help me with this, thank you sm.
Answer:
y = 7/4x + 5
Step-by-step explanation:
14x - 8y = 80
-8y = -14x + 80
8y = 14x - 80
y = 7/4x - 10
Slope: 7/4
As long as the slope is 7/4, they will be parallel
Answer:
[tex]\frac{7}{4}[/tex]
Step-by-step explanation:
14x - 8y = 80
- 8y = - 14x + 80
- 4y = - 7x + 40
y = [tex]\frac{7}{4}[/tex] x - 10
What is the most basic function called
Answer:
absolute volume im pretty sure
Answer:
Step-by-step explanation:
Linear Function: f(x) = mx + b.
Square Function: f(x) = x2
Cube Function: f(x) = x3
Square Root Function: f(x) = √x.
Absolute Value Function: f(x) = |x|
Reciprocal Function. f(x) = 1/x.
HELP ME ASAP PLEASEEEE
Answer:
A - False
B - False
C - True
D - True
E - False
F - True
G - True
H - True
ty
What is the equation of the line that is parallel to the
given line and passes through the point (-2, 2)?
5
4
2
1
O y = -x+4
O y=-x+ 13
O y = -5x + 4
O y = -5x + 12
-2
5
(0, -3)
(-5, 4)
Answer:
O y=_5x+4 it is equation the line that is parallel
The equation of line passes through the point (-2, 2) will be;
⇒ y = 1/5x - 12/5
What is Equation of line?The equation of line in point-slope form passing through the points
(x₁ , y₁) and (x₂, y₂) with slope m is defined as;
⇒ y - y₁ = m (x - x₁)
Where, m = (y₂ - y₁) / (x₂ - x₁)
Given that;
Two points on the line are (- 5, -4) and (0, -3).
Now,
Since, The equation of line passes through the points (- 5, -4) and (0, -3).
So, We need to find the slope of the line.
Hence, Slope of the line is,
m = (y₂ - y₁) / (x₂ - x₁)
m = (- 3 - (-4)) / (0 - (-5))
m = 1 / 5
Hence, The slope of parallel line = 1/5
Thus, The equation of line with slope 1/5 and passes through the point (-2, 2) is,
⇒ y - (-2) = 1/5 (x - 2)
⇒ y + 2 = 1/5x - 2/5
⇒ y = 1/5x - 2/5 - 2
⇒ y = 1/5x - 12/5
Therefore, The equation of line passes through the point (-2, 2) will be;
⇒ y = 1/5x - 12/5
Learn more about the equation of line visit:
https://brainly.com/question/18831322
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The side lengths 9, 13, and 17 form a triangle.
TrueFalse
Answer:
Yes. As long as the sum of two sides is greater than the third side a triangle can be formed.
Step-by-step explanation:
What is the longest flagpole (in whole feet) that could be shipped in a box that measures 3 ft by 3 ft by 14 ft?
Answer:
14feet
Step-by-step explanation:
The length of the longest flagpole is the length of diagonal r
Get s first using the pythagoras theorem;
s^2 = 14^2 - 3^2
s^2 = 196 - 9
s^2 = 187
s = √187
s = 13.67
Similarly
s^2 + 3^2 = r^2
Since s^2 = 187
187 + 9 = r^2
r^2 = 196
r = √196
r = 14ft
Hence the longest flagpole (in whole feet) that could be shipped in a box that measures 3 ft by 3 ft by 14 ft is 14feet
Which function is most likely graphed on the coordinate plane below?
Answer:
2nd one
Step-by-step explanation:
32 + 4 (2 + 4) X 6 = 8 + 4 =
Answer:
176=12
Step-by-step explanation:
You are trying to find the area of a deck that is surrounding a rectangular pool. The length of the deck is 2x + 1 and the width is 5x + 2. The pool is a square with sides of 2x. Write a Polynomial that represents the area of ONLY the deck
Answer:
6x² + 9x + 2
Step-by-step explanation:
The pool is a square with a side length of 2x.
The area of the pool = length * length = 2x * 2x = 4x²
The area of the deck surrounding the pool has length of 2x + 1 and width of 5x + 2. Therefore:
The area of the deck surrounding the pool = length * width = (2x + 1)(5x + 2) = 10x² + 4x + 5x + 2 = 10x² + 9x + 2
Area of the deck only = area of the deck surrounding the pool - area of pool = (10x² + 9x + 2) - 4x²
Area of the deck only = 6x² + 9x + 2
Jack's bank account had a balance of -$25.48 last week. His paycheck of $393.69 was deposited this week. If there have been no
other transactions, which of the following is true?
OA. Jack's current account balance is -$368.21.
OB. Jack's current account balance is $368.21.
Ос. .
Jack's current account balance is $419.17.
OD
Jack's current account balance is -$419.17.
Answer:
B
Step-by-step explanation:
because -25.48 - 393.69 is?
B) jacks current account balance is 368.21
-4 (m - 5) - 3 (m + 6)
Answer:
= −7m+2
Step-by-step explanation:
Answer:
-7m+2
Step-by-step explanation:
-4(m-5)-3(m+6)
-4m+20-3m-18
-4m-3m+20-18
-7m+2
Please help me with this!!
Answer:
m<5 = 115
Step-by-step explanation:
This is vertical angle so, 115-50=65
So measure angle 1 is 65 degrees.
These are corresponding angles so 50+65=115
Therefore, m<5 = 115
help please fast its math and I have an 11:59 deadline
Step-by-step explanation:
1.y=x/5 +3p
y= x/5+ 3p/1
LCM=5
y= x+ 15p/5
5y=x + 15p
5y-15p = x
x=5y-15p
x=6
y=2x-3
i’m doing Solve Systems of Equations by Substitution.
y=9
Step-by-step explanation:
y=2(6)-3
y=12-3
y=9
Find the distance between points(-8,-2), (8,3)
what does quadratic mean?