Answer:
3d + 1
I'm pretty sure it's the same thing.
find x (geometry) plz help
Step-by-step explanation:
[tex] \frac{ \sin(x) }{12} = \frac{ \sin(75) }{22} \\ \sin(x) = \frac{12 \sin(75) }{22} \\ \sin(x) = 0.5268 \\ x = 31.79 = 31.8[/tex]
b + 12=16; 2,3,4
What’s number 1
Answer:
4
Step-by-step explanation:
4+12 = 16
Can someone help me, please???
Answer:
12
Step-by-step explanation:
4 times 3 = 12
Mark ran 875 miles in the track club this year . Mark ran in 52 track meets and ran the same number of miles in each . how many miles did Mark run in each track meet write answer in a mixed number
Answer:
16[tex]\frac{43}{52}[/tex]
Step-by-step explanation:
875/52 = 16[tex]\frac{43}{52}[/tex]
please help PLEASE HELP!!!!!!!!!!!!!!!
Step-by-step explanation:
you have to have some number for someone to solve it
Tito used 1 1/8 gallons of paint to paint 3/7 of a fence. How many gallons of paint would it take to paint the whole fence?
1 1/8:3/7
How many gallons does it take to cover 1/7 of the fence?
1 1/8 divided by 3= 9/8 divided by 3/1 or 9/8*1/3=9/24 or 3/8.
It takes 3/8 of a gallon to paint 1/7 of a fence.
7*3/8= 7/1*3/8= 21/8.
I believe your answer is: it takes 21/8 or 2 5/8 gallons of paint to paint the whole fence.
solve each proportion algebraically. show you work. 9/15=m/25
Answer:
m=15
Step-by-step explanation:
15 x 5 = 75 = 25 x 3
9 x 5=45 so 45/75 = 3m/75
45/3=15
m=15
What kind of growth model (pattern) is shown in the table?
X
1
2
3
4.
5
у
5
25
125
625
3,125
square root
linear
expggential
quadratic
Answer:
Step-by-step explanation:
exponential
How do you write 35 feet above sea level? A) -35 B) +35 C)/35 D) 35%
Answer:
b
Step-by-step explanation:
Pleasee help!! “It costs $2.75 to buy 3/4 lb of grapes. How much would it cost to purchase 9.5 lbs of grapes? Explain or show your reasoning.”
Answer:
$34.83
Step-by-step explanation:
First convert 3/4 to decimal form: 3/4 = 0.75
Create a proportion using similar rates:
$2.75 / 0.75 lb = x / 9.5 lb
where "x" represents the price of the 9.5 lbs of grapes we need to find.
Solve for x by multiplying both sides by 9.5 lb to isolate x completely
2.75 * 9.5 / 0.75 = x
Therefore x = $34.83
Pls help I’ll brainlest ASAP
Answer:
g = 34
Step-by-step explanation:
One estimate for the ideal body weight of a woman is shown below.
59kg+2.6kg for each inch over 5 feet.
A) Find the linear model For an estimate of the ideal weight of a woman using W for ideal body weight (in kilograms) and H for the height over 5 feet (in inches)
this is tough, if you explain the question better I can help!
Answer:
Step-by-step explanation:
The formula to determine energy is E = 1/2 mv2. What is the formula solved for v?
the velocity ????????????
You are in charge of renting SUVs and vans for your family reunion, and you want to minimize costs. You know that at most 40 children are attending and that at least 36 adults are attending. Each SUV accommodates 4 children and 3 adults, and costs $85 to rent. Each van accommodates 4 children and 4 adults, and costs $95 to rent. A. Set up the linear programming problem by writing the objective function as well as the system of constraints. B. How many SUVs and vans should be rented to minimize cost
Answer:
4 SUV, 6 vans
Step-by-step explanation:
Let x represent the number of SUV rented, and let y represent the number of vans to be rented.
Each SUV accommodates 4 children while Each van accommodates 4 children. Since there are at most 40 children who are attending, hence:
4x + 4y ≤ 40 (1)
Also, Each SUV accommodates 3 adults while Each van accommodates 4 adults. Since there are at most 36 adults who are attending, hence:
3x + 4y ≥ 36 (2)
The system constraints are:
4x + 4y ≤ 40 (1)
3x + 4y ≥ 36 (2)
x, y ≥ 0
b) The SUV cost $85 to rent and the van cost $95 to rent. Therefore the cost equation is:
Cost = 85x + 95y
From the graph, the solution to the constraints are (0, 10) and (4, 6).
At (0, 10); Cost = 85(0) + 95(10) = $950
At (4, 6); Cost = 85(4) + 95(6) = $910
Therefore the minimum cost is at (4,6). That is only 4 SUV and 6 vans should be rented
-You got this!
4.) Which equations are equal to 1/2(4 + 8x) = 17 ? Select All that apply. *
2 points
2 + 4x = 8.5
4 + 8x = 34
4x = 15
2 = 17 - 8x
5.) Solve the equation -4(1.75 + x) = 18. SHOW YOUR WORK. *
2 points
no se que decir pero usted sabe ispañol
If f(x) = 3x - 7, find f(-1)
Find the area of this polygon
Answer:
To find the area of a regular polygon, all you have to do is follow this simple formula: area = 1/2 x perimeter x apothem. Here is what it means: Perimeter = the sum of the lengths of all the sides. ... The formula for the area of a regular octagon is 4.828 s², where s is the length of any side.
Answer:
iahaksgsknslsnsknsjsmzjsjsjsksksns
(-3x10^3) x (4x10^6)
Answer:
not sure but i got -12000000000 in the calculator
Step-by-step explanation:
−12x1001001 if you are simplifying
At a store, a hat has a regular price of x dollars. During sale, the price of the hat
is discounted by 20%. The expression 0.8x describes the discounted price, in dollars,
of the hat. Which expression also describes the discounted price, in dollars, of the hat?
Answer:
x - 0.2x
Since the price of the hat is labelled = x,
The percentage discount on the hat price = 20%,
Thus, the discount = 20% of the price marked
= Twenty percent of x
=0.2 x =0.2 x
Therefore, the hat's new price = Marked price - Discount
= x- 0.2 = x
Answer:
D) x - 0.2x
Step-by-step explanation:
The hat has a regular price of x dollars.
This price is reduced by 20% so the relevant expression for the discount is; 20% * x or; 0.2x
The discounted price will be the price of the hat less the discount which means the formula will be;
= Price - discount
= x - 0.2x
Please help find the measurement of exterior angle MBI
Answer:
The measure of an exterior angle is found by the following formula: Aˆ0B=^AB-^CD2. An interior angle has its vertex at the intersection of two lines that intersect inside a circle. The sides of the angle lie on the intersecting lines. You can find a measure of an exterior angle of a regular polygon with
N sides. It is equal to 360 o N .
Step-by-step explanation:
Angles of a general polygon (exterior and interior) with more than 3 sides are not defined by the lengths of its sides.
However, we can calculate the sum of all interior or exterior angles of any convex polygon. It equals to 360 o .
It can be proven geometrically since each exterior angle describes a rotation by some angle and a sum of all exterior angles describes a rotation by full angle of
360 o . So, if all exterior angles are equal, like in a regular polygon, each one equals to 360 o N .
It can also be defined with some algebraic calculations based on the fact that a sum of all interior angles is ( N − 2 ) ⋅ 180 o .
Dividing the above by N
we will obtain a value of an interior angle: ( N − 2 ) ⋅ 180o N .
Therefore, exterior angle of a regular polygon is 180 o − ( N − 2 ) ⋅ 180 o N = 360 o N
whats 40 = 1.6m ? help please
Answer:
2.5
Step-by-step explanation:
Divide each side by 1.6 to get m alone, thus getting the answer, so 1.6m/1.6 and 40/1.6
The solution of the equation 40 = 1.6 m is m is equals to 25.
Given Equation:
40 = 1.6m
Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
First, write the decimal 1.6 in fraction as 16/10.
So, the equation can be written as
40 = 16/10 (m)
40 x 10 = 16m
400 = 16 m
Now, divide both side of equation by 16
400/ 16= 16 m/ 16
25 = m
Therefore, the value of m is 25.
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Can y’all help me on question 8?!
Answer: Car rental A and B
Step-by-step explanation:
Answer:
B. Car rental Company B
D. Car rental Company A
Step-by-step explanation:
Car rental Company A: $16.50 a day
Car rental Company B: $16.6667 a day
I hope this helps
f(x) = 2x^2 +4/ x^2 +5x+6 find vertical and horizontal asymptotes (show work) 100 points please help):
Answer:
tkdykxkgxgjztkxykxukx
Step-by-step explanation:
xgmxykxtkzmtzylcl
Jacob and Jackson are having a fishing competition.
Each boy adds the lengths of all the fish he catches,
and the winner is the one with the greatest total length of fish.
The following shows the lengths of the fish each boy caught.
Jacob: 512in., 818in.,678in.,1234in.
Jackson: 634in., 578in., 718in., 634in., 514in.
Who won the competition and by how much?
Answer:
a
Step-by-step explanation:
because Jackson has the most numbers so it would make more sense for it to be a tell me if I'm right or wrong
Un objeto es lanzado verticalmente hacia arriba con una rapidez de 34 m/s
A. ¿que rapidez tendrá cuando le faltan 12 m para alcanzar la altura máxima?
B. ¿qué tiempo tarda en alcanzarla?
Answer:
a
Step-by-step explanation:
aa
Add and
subtract fraction. X+5=23
5.
(x + 10°)
(x + 20°)
A square has a perimeter of 56 m. What is the length of each side?
The length of each side of the square is when the perimeter of 56 m.
The square is a four sided figure with all sides are equal in length .
The measure of all the angles of square is [tex]90^o[/tex].
Given:
The perimeter of the square = 56 m
Let, the side of square be s m.
The side of the square can be calculated using the formula:
Perimeter of square = 4 [tex]\times\\[/tex] s
56 = 4 [tex]\times[/tex] s
The value of s can be obtained by dividing both sides by 4
[tex]\dfrac{56}{4}[/tex] = s
s = 14
Thus, the length of each side is 14 m
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There are 15 circles and 9 triangles. What is the simplest ratio of
triangles to circles?
Answer:
9:15
Step-by-step explanation:
The required ratio of the number of triangles to the number of circles is 3:5.
Given that,
There are 15 circles and 9 triangles. What is the simplest ratio of triangles to circles is to be determined.
The ratio can be defined as the proportion of the fraction of one quantity towards others. e.g.- water in milk.
What is simplification?The process in mathematics to operate and interpret the function to make the function simple or more understandable called simplifying and the process is called simplification.
Here,
Number of circles = 15
Number of triangles = 9
The ratio of the triangle to the circle,
= Number of triangles / Number of circles
= 9 /15
= 3 / 5
Thus, the required ratio of the number of triangles to the number of circles is 3:5.
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0.45m-9=0.9m
Subtract 0.45m from both sides
Answer:
Step-by-step explanation:
If you're trying to isolate the variable the first thing you would want to do is actually add 9 to both sides.
Answer:
-9 = 0.45m
Step-by-step explanation:
0.45m - 9 -0.45m= 0.9m - 0.45m