Answer:
6 x (p+3)
Step-by-step explanation:
Please help me to solve
✓ C
✓ D
✓ E
Answer:
1)Mononaimal polynomial
2)Mononomial polynomial
3)Bionomial polynomial
MacKenzie invested $6,500 in an account that earns 4.3% simple interest rate. What is the balance in her account after 5 years?
Answer:
so you wold do I=t×r×A ok so I=6,500 t=5 r=4.3 and u have to find A so you wolf multiple 5×4.3=21.5 and than you wold divide 6500÷21.5=302.3255813953488×21.5= 6500 so A=302.3255813953488
Two children divide £1.50 between them in the ratio of 2: 1. How much is the smaller share?
Answer:
0.50 cents
Step-by-step explanation:
If the ratio is 2:1 then the bigger share would be 2 times bigger than the smaller share.
n/4 -14=10
what is n?
Answer:
n=96
Step-by-step explanation:
Answer:
n = 96
Step-by-step explanation:
[tex]\frac{n}{4}-14=10\\\frac{n}{4} = 24\\n = 96[/tex]
Uh i need help asap lol..
Answer:
54
Step-by-step explanation:
Help!!! The one marked red is wrong
Answer: A
Step-by-step explanation:
Okay so f-g = (2x+3)-(3x+2) = 2x+3-3x-2 = -x+1
A
Which expression represents the product of 3 and
(1.2n + 2.5)
a.6.7n
b.7.5n
c.1.2n + 7.5
d.3.6n + 7.5
Answer:
it is option c that is 1.2n+7.5
If the simple interest on $1000 for 9 years is $630, then what is the interest rate?
Answer:
0.07 or 7%
Step-by-step explanation:
I = Prt
630 = (1000)(9)r
630 = 9000r
r = 0.07
Step-by-step explanation:
Simple interest (SI) = $ 630
Time (T) = 9 years
Principal (P) = $ 1000
Rate (R) = ?
We know
[tex]si = \frac{ptr}{100} \\630 = \frac{1000 \times 9 \times r}{100} \\ 630 = 90r \\ r \: = \frac{630}{90} \\ = 7\%[/tex]
Therefore the rate of interest is 7%.
Hope it will help :)❤
What characteristics can be seen in the graphs for a system that have one solution, no solution or infinitely many solutions?
vhyfxr6xtc5fubic4zkbkft d4fnh
Can plss someone help me pls I need help
Answer:
[tex]x = { \tan(4.6) }^{ - 1} \\ x = (77.73522627211)[/tex]
a company loses $7,200 in 8 months.
Part A: Write an expression to show the change in profit for each month.
Part B: Find the loss per month.
Answer:
Part A:
Variable x = change in profit per month
8x = 7200
Part B:
$900 loss per month
Step-by-step explanation:
Part A:
Within 8 months, the company loses $7200. To show a change in profit per month we have to multiply change by 8 months to equal $7200. Since we do not know what the change per month is, we can represent it as a variable. In this case, I will use x.
Variable x = change in profit per month
8x = 7200
Part B:
Solve for the expression we created in part A
8x = 7200
Isolate the variable x by dividing both sides by 8
8x ÷ 8 = 7200 ÷ 8
x = 900
$900 loss per month
Solve the whole problem i give brainliest please help me.
Answer:
So the inequality for this is 12.5x + 35 ≥ 105
and the amount of visits they need to get to their goal is 6 visits
Step-by-step explanation:
you subtract the points they already have (35) from both sides and you'll get..
12.5x ≥ 70
then you divide 12.5 from both sides and you'll get 5.6, or 6 visits
find the cost of a $20,700 car plus 6% sales tax
Answer:
$21,942
Step-by-step explanation:
Ask Siri
Answer:
$21,942
Step-by-step explanation:
6%=0.06
20,700*0.06=1,242
$20,700+$1,242=$21,942
Find the volume of the cylinder.
Answer:
The formula for the volume of a cylinder is V=Bh or V=πr2h . The radius of the cylinder is 8 cm and the height is 15 cm.
Step-by-step explanation:
What is a fraction for 6:100
Answer:
it's 3/50
Step-by-step explanation:
Answer:
3/50
Step-by-step explanation:
the fraction 6/100 can simplify to 3/50
can someone explain :( and answer it plz
A rectangle has an area of 56x2y units2. If the height of the rectangle is 7xy. What is the length of the rectangle.
Answer:
8x units
Step-by-step explanation:
A rectangle has an area of 56x²y units². If the height of the rectangle is 7xy. What is the length of the rectangle.
The Area of a Rectangle is calculated with the formula
Length × Width ( Height)
Area = 56x²y square units
Height = 7xy units
Length =Area of the rectangle/Height of the rectangle
= 56x²y square units/7xy units
= 8x units
A water bottle costs $9.45. Sales tax is 7%. What is the total cost?$
Answer:
$10.11
Step-by-step explanation:
1 poin
A catering assistant mixes 4 parts of cordial to 12 parts of water. Express
this as a ratio in its simplest form.*
1:1/3
O 1:2
O 1:3
O 14
A singer earns $4 million in 2015. During the next 10 years, the earnings increase 7% each year. A. Write an exponential growth model giving the earnings y (in millions of dollars) t years after 2015. Write the base of the model as a decimal. An exponential growth model is y= b. In which year will the player's earnings first exceed $7,000,000?
Answer:
ninth year
Step-by-step explanation:
Given the general form of an exponential equation;
P = a(1 +r)^t
We can now write in this particular case;
y = 4 * 10^6(1 + 0.07)^t
The year in which y reaches 7 * 10^6 dollars is
7 * 10^6 = 4 * 10^6 (1 + 0.07)^t
7 * 10^6/4 * 10^6 = (1 + 0.07)^t
1.75 = (1 + 0.07)^t
ln(1.75)= ln(1 + 0.07)^t
ln(1.75) = t ln(1 + 0.07)
0.5596 = 0.06766t
t = 0.5596/0.06766
t = 8 years
So, in the ninth year;
y = 4 * 10^6 (1 + 0.07)^t
y = 4 * 10^6 (1 + 0.07)^9
y = 7.35 * 10^6
Hence, the player's earnings first exceed $7,000,000 in the ninth year.
HELP AND PLS EXPLAIN AND ILL MARK BRAINLIEST PLSS I'M CONFUSED AND NEED HELP FAST
Answer:
Okay so what you do is multiply 6*9*4.5 together and that'll give you 243 as the volume of the prism. I'm not sure what it is in decimal. I'm guessing 24.3
I'm so sorry if this is incorrect.
Have a great day! <3
Answer:
121.5 ft^2
Step-by-step explanation:
To find Volume of Triangular prism, find the area of the triangular shape first.
Step 1: 6 x 4.5 = 27(square)
Step 2: 27 x .5 = 13.5(triangle)
13.5 x 9(the width) = 121.5
Because volume is length x width x height.
The height and length is 6 x 4.5 in this problem.
Note : I did "x.5 " because I needed to divide 27 by two to get a triangle. Since a triangle is half a square. Dividing by 2 and multiplying by .5 are the same thing.
Example: 20 x .5 =10 or 20/2 =10
30 points, real good help please.
- Create your own set of coordinates for and graph it on a coordinate plane.
- Write a scenario involving the dilation of ABC onto its image. In the scenario, include the scale factor between the similar triangles and the coordinates for the image.
- Use the distance formula or Pythagorean Theorem to prove mathematically that is similar to its image. Include all necessary calculations.
We choose the coordinates (4,4), (4,10), and (8,4) as the vertices of right-angle triangle ABC We want to dilate triangle ABC by scale factor of 2 at the center (0,2)The image is shown below as triangle A'B'C' with coordinates (8.6), (8,18), and (18,6). Triangle ABC has a base of 4 units and a height of 6 units
Triangle A'B'C' has a base of 8 units and a height of 12 unitsApplying Pythagoras theorem to triangle ABC to find the hypotenuse
Now, we calculate the hypotenuse of the image
The hypotenuse of the image is twice the hypotenuse of triangle ABC which proof the two shapes are similar shape
Help me please and thank you
the answer is
360 hoped that helped
Answer:
240
Step-by-step explanation:
600 x .6 = 360
600 - 360 = 240
At a flea market, used computer games are sold at the prices shown in the table below.
Number of Games Price ($)
2 9.00
5 22.50
7 31.50
The proportion relation between the number of games and the price is given by the proportionality constant k = 4.5
What is Proportion?The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.
The proportional equation is given as y ∝ x
And , y = kx where k is the proportionality constant
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Given data ,
Let the number of games be represented as x
Let the cost for the total number of games be y
And , the values of x = { 2 , 5 , 7 }
Now , the values of y = { 9.00 , 22.50 , 31.50 }
The proportional equation is given as y ∝ x
And , y = kx where k is the proportionality constant
On simplifying , we get
9 = k ( 2 )
Divide by 2 on both sides , we get
k = 4.5
And , 22.50 = k ( 5 )
Divide by 2 on both sides , we get
k = 4.5
Therefore , the proportionality constant is k = 4.5
Hence , the proportion is y = 4.5x
To learn more about proportion click :
https://brainly.com/question/7096655
#SPJ2
The complete question is :
At a flea market, used computer games are sold at the prices shown in the table below.
Number of Games Price ($)
2 9.00
5 22.50
7 31.50
Do the Number of the games and price form a proportional relationship? choose correct response
1. Yes there is a constant of proportionality of 11.25.
2. Yes there is a constant of proportionality of 4.50.
3. No there is not a constant of proportionality.
4. No the Slope is 4.5
A bag contains colored tiles.
3 tiles are red
6 tiles are green
3 tiles are blue
A tile will be randomly selected from the bag. What is the probability in decimal form that the tile selected will be red?
plzzzz help me due soon!!!
Answer:
c
Step-by-step explanation:
i hope this helps
10=k5 what does k equal
Answer:
k = 2
Step-by-step explanation:
10 = 2(5)
10 = 10
Answer: k=2
Step-by-step explanation:
10=(2)5
10=2x5
10=10
helpppppppppppppppppppp WILL MARK BRAINLIST
Answer:
(2, 5)
Step-by-step explanation:
Graphing calculator makes it easy :)
On Wednesday morning, Smith's had 99
boxes of Sweet Smacks on the shelf. 4
out of every 11 boxes contained a prize.
How many boxes did NOT contain a
prize?
Answer:
4
Step-by-step explanation
Im sure its four. If not let me know
Can someone explain this
Answer:
ummm if yu foil yu get
(4x+2)(x+1)
Step-by-step explanation:
ion kno if das rii