A factory is currently producing 50 Teslas everday. How many Teslas will be produced each day if production is to be increased to 130%?
Answer:
65
Step-by-step explanation:
If 100% they probably produce exact 50 of it everyday
so we need to find 30%
30/100 × 50 = 15
100% + 30% = 130%
50 + 15 = 65
A research study states that 33% of homeowners are members of the neighborhood watch. The probability of a homeowner being a member of the neighborhood watch is 0.45.
What is the probability that 1 out of 3 homeowners in the city are members of the neighborhood watch?
Answer:
45% chance that a homeowner is on the community watch.
Step-by-step explanation:
Answer:
approximately 0.4084
Step-by-step explanation:
Are the triangles congruent, if so by what theorem/postulate
Yes, SSS
PR are already a given side. PS and PQ are also given sides. Lastly, RS and RQ are given sides.
Is the following relation a function? (-2,-2) (2,8) (3,2) (3,1) (7,-5)
3 and 3/4 times 4 and 5/6
Answer: 3 1 /8
Step-by-step explanation: (3 3 /4 )( 5 /6)
=(15 /4) ( 5 /6 )
= 25 /8
=3 1 /8
Can someone help me. I don't get this
15 POINTS PLS HELP
What is the slope of a line that is parallel to -x + 3y = 6
o – 1
o 1/3
O 6
O 3
Answer:
1/3
Step-by-step explanation:
Parallel lines have the same slope.
Put the line in slope-intercept form first,though.
3y=x+6
divide by 3
y=1/3x+2
2. If 5x + 8 = 4, then 3x = ?
please answer guys
Answer:
3x = -2 2/5 or -2.4
Step-by-step explanation:
5x + 8 = 4
5x = 4 - 8
5x = -4
x = -4/5
3x = y If x = -4/5
3 * -4/5 = y
-12/5 = y
-2 2/5 = y
Which matrix respresents the system of equations shown below?
3x - 2y = 12
4x - y = 9
9514 1404 393
Answer:
B
Step-by-step explanation:
If you remove the variables and the equal signs from the equations and put brackets around what is left, you have the matrix that represents the equations:
[tex]\left[\begin{array}{ccc}3&-2&12\\4&-1&9\end{array}\right] \qquad\textbf{matches B}[/tex]
_____
Additional comment
You need to be sure the variables are in the same order in both equations, as they are here. If there are equations with missing variables, you need to use a zero (0) coefficient in the missing variable's location.
what is y+26(9-x)=290
Answer:
y = 56 + 26x
Step-by-step explanation:
Round 431,857 to the nearest ten thousand
Answer:
i don' think you can
Step-by-step explanation:
What is the x-intercept of the line below?
Answer:
(2,0) or 2
Step-by-step explanation:
The x-intercept is the point where the line intercepts or goes through the x-axis. The x-axis is the horizontal line that is labeled x.
Another way to find the x-intercept is to find the x value when the y value or f(x) equals zero.
The combined height of one for tree and one Pinetree is 21 m. The height of four for a tree stacked on top of each other is 24 m taller than one Pinetree. How tall are the types of trees that Logan genetically engineered?
Given :
The combined height of one for tree and one Pine tree is 21 m.
The height of four for a tree stacked on top of each other is 24 m taller than one Pine tree.
To Find :
How tall are the types of trees that Logan genetically engineered.
Solution :
Let, height of tree and pine tree is x and y.
So, x + y = 21 ...1)
4x - y = 24 ...2)
Putting value of y from equation 1 to equation 2, we get :
4x - ( 21 - x ) = 24
5x = 45
x = 9 m
y = 21 - x = 21 - 9 = 12
y = 12 m
Therefore, length of tree and pine tree is 9 m and 12 m.
What is 125x+200 on a number line
Answer:
125 (x+4)
Step-by-step explanation:
all you have to do is group the common factor
which expression means “one-fourth of x”?
a. x divided by 4
b. 4x
c. x-1/4
d. x+1/4
Answer:
A
Step-by-step explanation:
It would be either 1/4x or x/4 which is basically the same thing
Geometry please help!!
Answer:
Yes. The legs are PQ for both triangles.
Step-by-step explanation:
PQ is congruent to PQ (itself) by the reflexive postulate. We can use this along with our congruent hypotenuses and the right angle to determine that these right triangles are congruent by HL.
I hope this helps!
the product of x and 5
Answer: The product of x and 5 is 5x
Tell the next two terms in the sequence: 40, 10, 5/2, 5/8
Answer:
5/32 & 5/128
Step-by-step explanation:
On a coordinate plane, points (2, 4), (4, 8), and (5, 10) are plotted.
Check all true statements about the graph.
The three points do not lie on a straight line.
The three points lie on a straight line.
A line through the points passes through the origin.
A line through the points does not pass through the origin.
The graph shows a proportional relationship.
The graph does not a show a proportional relationship.
Step-by-step explanation:
(2, 4), (4, 8) and (5, 10) are on the line y = 2x.
Hence they line on a straight line,
The line passes through the origin, and
it shows a proportional relationship.
Answer:
B.) The three points lie on a straight line.
C.) A line through the points passes through the origin.
E.) The graph shows a proportional relationship.
Step-by-step explanation:
A group of 35 students are going on a field trip to the movies. The total cost for the tickets is $123.15. About how much money will each student need to pay for a ticket?
Answer:
about 4 dollars :)
hope this helps
suppose that when you factor 4t^6-r^10, you get (2t^x+r^y)(2t^x-r^y). determine the sum of t and r.
Answer:
8
Step-by-step explanation:
Given the expression
4t^6-r^10 we are to factorize in the form;
(2t^x+r^y)(2t^x-r^y)
First we need to factorize (2t^x+r^y)(2t^x-r^y)
[tex]= (2t^x+r^y)(2t^x-r^y)\\= 4t^{2x}-2t^xr^y + 2t^xr^y - r^{2y}\\= 4t^{2x}-r^{2y}[/tex]
Compare [tex]4t^{2x}-r^{2y} \ with \ 4t^6-r^{10}[/tex]
[tex]4t^{2x} = 4t^6\\t^{2x} = t^6\\equate \ the \ powers\\2x = 6\\x = 3\\[/tex]
Get y;
[tex]r^{2y} = r^{10}\\2y = 10\\y = 5\\Hence \ x + y = 3+5 = 8[/tex]
Hence the sum of x and y is 8
So, you go to a Coffee Shop. They have either small, medium or large coffee. They have vanilla or hazelnut flavor. What are the different combinations of coffees you can make?
Answer:
6
Step-by-step explanation:
Size times flavor. 3 times 2 = 6
which decimal is equivalent to 4/15
Answer:
0.2667
Step-by-step explanation:
all you need to do is 4 divided by 15 which equals 0.2667 as a decimal
I hope this helps!
Answer:
4/15 is
equivalent to 0.2667
true of false? the slope of thia equation is zero
y=x+5
Answer:
false
Step-by-step explanation:
no solution
I did it on a graph and I think its true?
A cylinder has a height of 7 feet and a radius of 12 feet. What is its volume? Use ≈ 3.14 and round your answer to the nearest hundredth.
Answer: 461.6 ft^3
Step-by-step explanation:
Substitute r and h into the volume formula. In this case, the height is 12, so h = 12. The diameter is 7, so the radius is half that, or 3.5. Substitute into the formula and simplify: V=π(3.5)2(12)V=π(12.25)(12)V=147π
So the exact volume of the cylinder is 147π ft3
.
To find the approximate volume, substitute 3.14 for π
and simplify:V≈147(3.14)≈461.58
. Rounded to the nearest tenth, the approximate volume of the cylinder is 461.6 ft3
.
How do I solve this problem?
Answer:
4
Step-by-step explanation:
17-5=12/3=4 so yeah that is all you need to know
WILL GIVE BRAINLIEST!!!!!! (25 points) Melissa and Emily are playing at the pool.They have three different measuring jars for; liters, cups, and pints. They find that 7 cups of water and 3 liters of water filled 9.8 pints. Later, they find that if they start with 5 liters of water and remove 9 cups of water, they end up with 6 pints of water. Model the given two situations as a system of linear equations. Based on your equations, determine the relationship between;
●cups and liters,
●cups and pints,
●and pints and liters.
Show all your work and submit your work along with the resulting relationships.
Answer:
7 cups + 3 litres = 9.8 pints
⇒ Equation 1
5 litres - 9 cups = 6 pints
⇒ Equation 2
Relationship between cups and
Rearranging equation 1 to make pints the subject
⇒ substitute this into Equation 2
Hence, 1 litre = 2.1 cups
Relationship between cups and pints
Rearrange equation 1 to make litres the subject
⇒ Substituting this into Equation 2
Hence, 1 pint = 2 cups
Relationship between pints and liter
Rearranging equation 1 to make cup the subject
⇒ subsitute this into equation 2
Hence, 1 liter = 2.1 pints
please help me out !!!!!!
Answer:
B (130°)
Step-by-step explanation:
Because the angles are adjacent that means:
m<ADE + m<CDA = m<CDE
Using this equation, we can find what m<ADE is:
m<ADE = m<CDE - m<CDA
m<ADE = 177° - 47°
m<ADE = 130° (B)
Hope this helps :)
Answer:
B
Step-by-step explanation:
CDE is 177, meaning it’s not a straight line so it’s 3 degrees from a perfect line so if CDA is 47 add the 3 degrees and see if CDE was a perfect line what answer would get you 180.
help me plz .........
.
Answer:
99
Step-by-step explanation:
(40+49)+10=89+10=99
will mark brainliest
Answer:
It would be b
Step-by-step explanation:
Answer:
Answer choice 3
Step-by-step explanation: