Answer:
Step-by-step explanation:
390
I NEED HELP PLEASE A rectangle has a length of 3x+5 and a total area is + 11x +10 find the width of the rectangle.
Answer:
3.667+ 2
Step-by-step explanation:
Area of a rectangle = length x width
11x + 10 = (3x +5) x width
to determine the width, divide both sides of the equation by 3x + 5
(11x + 10) / (3x + 5) = width
width = 3.667 + 2
SOMONE SMART PLIS HELP RIGHT ASWER PLSS WILL GIVE BRAINLIEST IF YOU DONTKNOW PLEAASE DO nooottttt answerrr ty!!! :))
Answer:
Box 3 is 4 becuase if x equals 4 then its gets y=12
Box 1 is 12 to get box 2 which is 24 this is because 3*3=9 and 24+9=33
Step-by-step explanation:
Box 1: 12
Box 2: 24
Box 3: 4
Chose the best estimate for 18% of 54
Answer is in the file below
tinyurl.com/wpazsebu
Use the long division method to find the result when 4x³-16x²-21x+5 is divided by x-5?
Do nto know but mabue someone will Answer:
Step-by-step explanation:
Using a number line, represent the graph of the inequality x > - 25?
c) 2 /3 parts of a tank contains 80 litre of water. How much water does 3/8 parts
of the tank contain?
Answer:
45 litres
Step-by-step explanation:
Let the whole tank contains x litres of water.
Therefore,
[tex] \frac{2}{3} x = 80 \\ \\ x = 80 \times \frac{3}{2} \\ \\ x = 40 \times 3 \\ \\ x = 120 \\ \\ \frac{3}{8} x = \frac{3}{8} \times 120 \\ \\ = 3 \times 15 \\ \\ = 45 \: liters[/tex]
Which statement describes the data in the dot plot?
Answer:
B) The median of the data is 2
Step-by-step explanation:
1,1,1,1,1,2,2,2,2,3,3,3,5,6
The median is 2
need some help with this
Answer:
c. infinitely many solution
Answer: C
Step-by-step explanation:
5 + -2x = 4 + -2x + 4 + x
Reorder the terms:
5 + -2x = 4 + 4 + -2x + x
Combine like terms: 4 + 4 = 8
5 + -2x = 8 + -2x + x
Combine like terms: -2x + x = -1x
5 + -2x = 8 + -1x
Solving
5 + -2x = 8 + -1x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add 'x' to each side of the equation.
5 + -2x + x = 8 + -1x + x
Combine like terms: -2x + x = -1x
5 + -1x = 8 + -1x + x
Combine like terms: -1x + x = 0
5 + -1x = 8 + 0
5 + -1x = 8
Add '-5' to each side of the equation.
5 + -5 + -1x = 8 + -5
Combine like terms: 5 + -5 = 0
0 + -1x = 8 + -5
-1x = 8 + -5
Combine like terms: 8 + -5 = 3
-1x = 3
Divide each side by '-1'.
x = -3
Simplifying
x = -3
Name this polygon
Giving Brainlyest
Answer:
this is a Pentagon , have five sides
Answer:
A Pentagon
Step-by-step explanation:
Simplify the expression 7y+2x-10y +3x2 -10x
Answer:
3
2
−
8
−
3
Step-by-step explanation:
7
+
2
−
1
0
+
3
2
−
1
0
−
3
+
2
+
3
2
−
1
0
Answer:
Step-by-step explanation:
3x^2-3y-8x is the answer.
What is the value of the expression. (-8+4)- (3-9)
Answer:
2
PLZ MARK BRAINLIEST
Step-by-step explanation:
(-8+4) - (3-9) = (-4) - (-6) = -4 + 6 = 2
Can someone help me please
Answer:
15
Step-by-step explanation:
Tuesdays interquartile range is 45, and monday's is 30. 45 - 30 = 15. Hope this helps!
sasha had $1800 and share it in the ratio 2:3:4 between her 3 cousin what was the largest share
900
800
1200
1000
Answer:
$800
Step-by-step explanation:
[tex]total \: units \: = \\ 2 + 3 + 4 = 9 \: units \\ 9 \: units \: = 1800 \\ 1 \: unit \: = 1800 \div 9 \: = 200 \\ largest \: share \: = 4 \: units \\ 4 \: units \: = \: 200 \times 4 = 800[/tex]
In a standard 52−card deck, half of the cards are red and half are black. The 52 cards are divided evenly into 4 suits: spades, hearts, diamonds, and clubs. Each suit has three face cards (jack, queen, king), and an ace. Each suit also has 9 cards numbered from 2 to 10.
Suppose a solitaire player has played 600 games. Predict how many times the player turned over a red card as the first card.
The player can expect to turn over a red card about _____ times.
Answer:
300 times
Step-by-step explanation:
52 card deck
half are red
halfare black
Carly went for a walk and jog
• She started walking.
• After a few minutes, Carly began jogging at a faster speed than she was walking
• Carly got tired then slowed down to a slower speed than she was jogging
which graph best represents the distance Carly went?
Answer:
I believe D
Step-by-step explanation:
The reason is she starts off slowly but then keeps on gaining up and up.
Can anyone explain to me what to do here? I've been looking at this for like..days and...I still don't get it...
Answer:
I think u have to find the distance.
Each point is given a distinct letter and like wise you have to count the distance between the two points given.
Step-by-step explanation:
Like, 1)distance between A and R when A = -11 and R = -9
their distance is 2 units.
Likewise, 2) RY = 6 units
3) EU = 7 units
4) WD = 5 units
5) EL = 12 units
If Angle 1 and 2 are complementary, and Angle 1 measures 33 degrees, what is the measure of Angle 2
Answer:
147
Step-by-step explanation:
you would do 180 subtracted by the given measurement.
Timothy has $50 in his bank account and saves $3 every week. Tina has $30 and saves $5 a week. When will they have the same amount of money? How much money?
Answer:
Timothy will have $150 in about 3 to 4 weeks.
Tina will have $150 in about 5 to 6 weeks.
Step-by-step explanation:
I hoped this helped!
6. What is the perimeter of Figure ABCD with vertices at A(2, 3), B(5,3),
C(5, -3), and D(2,-3)? What is the area?
help please I am confused
Answer:
C
Step-by-step explanation:
You can separate the figures into a complete circle and a rectangle for the rectangle you multiply 3*10 for the area. For the circle you do πr^2, where r is the radius which is equal to half the diameter. Then you add the two numbers up
In this line of circles the eario of red circkles to blue circles is 1:3 how many more red circles would need to be added to make the ratio of red to blue 3:1
Answer:
8 more red circles
Step-by-step explanation:
Given that
The ratio of red circles to blue circles is 1:3
Now to make the ratio of red to blue i.e. 3:1
or in other words to make the ratio reverse here we have to add eight more red counters
So 8 more red circles would required to be added
Domain and range for exponential function y=3x
The domain of the exponential function 3ˣ is the set of all real numbers (or) (-∞, ∞).
Range is [tex]\begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right) > 0\:\\ \:\mathrm{Interval\:Notation:}&\:\left(0,\:\infty \:\right)\end{bmatrix}[/tex]
What is an exponential function?An exponential function is defined as a function whose value is a constant raised to the power of an argument is called an exponential function.
We know that the domain of a function y = f(x) is the set of all x-values (inputs) where it can be computed and the range is the set of all y-values (outputs) of the function.
From the graphs of f(x) = 3ˣ, we can see that an exponential function can be computed at all values of x. Thus, the domain of an exponential function is the set of all real numbers (or) (-∞, ∞).
Thus, the domain is the set of all real numbers (or) (-∞, ∞).
Range is [tex]\begin{bmatrix}\mathrm{Solution:}\:&\:f\left(x\right) > 0\:\\ \:\mathrm{Interval\:Notation:}&\:\left(0,\:\infty \:\right)\end{bmatrix}[/tex]
Learn more about exponential function here:
brainly.com/question/11487261
#SPJ6
HI, I NEED THIS QUESTION TO BE ANSWER ASAP! HELP PLEASE!!
HERE IS THE QUESTION!
What fraction with a denominator of 8 is equivalent to 1/2?
HELP!! IF YOU DO IT ILL GIVE YOU BRAINLY WITH THE EXPLANATION!
Answer:
4/8
Step-by-step explanation:
4/8 is equal to 1/2
-
4 is half of 8
If the cos A= 9/41 , what does the tan A equal?
Answer:
tanA = 40/9
Step-by-step explanation:
Try to construct a right-angled triangle with it's adjacent side=9 and hypotenuse = 41,
By pyth. theorem, we can get the remaining side (opposite side)
= √(41^2 - 9^2)
= 40
tanA = oppside side/ adjacent side
tanA = 40/9
what is the volume of the fuigure.
Answer:
volume = 504
Step-by-step explanation:
the basic formula for volume is length × width
14 x 3 x 3 x 2 x 2 = 504
Translate the description as an algebraic expression:
twice the difference of c and 19
Answer:
2(c - 19)
Step-by-step explanation:
Twice the difference of c and 19
2 (c - 9)
When it says "twice the difference.." it means you will times the difference of c - 19 by 2
Answer:
Difference of c and 19=c-19
Twice of (c-19)=2(C-19).
So, the final answer is 2(c-19).
.H E L P.
choose the best selection for the quadrilateral with vertices at following points
0,0 -2,3 7,0 5,3
Answer:
The quadrilateral has two pairs of opposite parallel sides and (from the graphing of the points) it is slanted from the vertical, therefore, it is a;
B. Parallelogram
Step-by-step explanation:
The coordinates of the vertices of the given quadrilateral are;
(0, 0), (-2, 3), (7, 0), (5, 3)
Arranging the coordinates according to their y-values and labelled gives;
A(-2, 3), B(5, 3), C(0, 0), D(7, 0)
The graph of the points created with Microsoft Word and Microsoft Excel is attached
From the graph, we have;
Segment AB is parallel to segment CD
The length of segment AB = √((5 - (-2))² + (3 - 3)²) = 7
The length of segment CD = √((7 - 0)² + (0 - 0)²) = 7
∴ The length of segment AB = The length of segment CD
The distance between segment AC and segment BD = Length of segment AB at point A = Length of segment CD at point C
∴ Segment AC is parallel to segment BD (The distance between two parallel lines is the same all through)
The quadrilateral is also observed to be slant from the vertical
Therefore the quadrilateral is a parallelogram
Harper wants to buy 2 shirts for $21.50 each and 2 pairs of jeans for $25 each. How much will she pay for the shirts and the jeans?
She will pay $12.75 for each shirt and $12.50 for each pair of jeans.
hii please help i’ll give brainliest!!
Answer:
It is Acceleration have a good day!
Answer:
Resistance
Step-by-step explanation:
Its D Because all the other ones aren't as close and to D aka Resistance
Find the area of the shape shown below 5 3.5 2 2 2 2
Answer:
3.3
Step-by-step explanation:
2,33