Solve the following system of equations:
x - 2y = 14
x + 3y = 9
(12, 1)
(-1,-12)
(12,-1)
(1,12)

Answer:

Calculation:

First, converting R percent to r a decimal

r = R/100 = 8%/100 = 0.08 per year,

then, solving our equation

I = Prt (Where p=principle,r=rate,t=time)

I = p*0.08*1=0.08p

Step-by-step explanation:

Bo should multiply his current amount by 1.08 to get the complete balance in one step.

Simple interest is defined as interest paid on the original principal and calculated with the following formula:

S.I. = P × R × T, where P = Principal, R = Rate of Interest in % per annum, and T = Time, usually calculated as the number of years. The rate of interest is in percentage r% and is to be written as r/100

We have been given that Bo invests money in an account paying a simple interest of 8% per year.

To find the total balance in a year, you can use the formula:

balance after 1 year = balance × (1 + (interest rate/100))

In this case, the interest rate is 8%, so you can use the formula like this:

balance after 1 year = balance × (1 + (8/100))

This simplifies to:

balance after 1 year = balance × 1.08

Therefore, to find the total balance in one step, Bo should multiply his current balance by 1.08.

Learn more about the simple interest here:

brainly.com/question/22621039

#SPJ2

Answer:

equation 6+(½×n). n means the number of months

The equation that represents the situation is y = 6 + (1/2)x.

Equations whose variables have a power of one are called linear equations. One example with one variable is where ax+b = 0, where a and b are real values and x is the variable.

Given:

A baby giraffe measures 6 feet tall when it is born.

Initial height of baby=6 feet.

Average growth per months = 1/2

                                               =0.5 feet

Let x be the number of months.

And the height of a baby giraffe is y feet.

So equation is,

y = 6+0.5x

or, y = 6 + (1/2)x.

Therefore, the equation is  y = 6 + (1/2)x.

To learn more about the linear equation;

https://brainly.com/question/29739212

#SPJ2

Step-by-step explanation:

the answers for slope & x and y intercept are in the picture :)

Answer:

B) Line A has a greater slope than Line B.

Step-by-step explanation:

Answer:

c. (2, 4)

Step-by-step explanation:

i hope this helps :)

Answer:

(2,4)

Step-by-step explanation:

4x-4=x+2

x=2

y=2+2

y=4

(x,y)=(2,4)

Answer:

x = -6

Step-by-step explanation:

<3<3<3<3<3<3<3

Answer:

22320

Step-by-step explanation:

simple interest= p (deposit) × r (rate) × t (time)

=1550×7.2×2

=22320

Answer:

54

Step-by-step explanation:

If there doubled that means add 27 plus 27

Answer:

20m^3

Step-by-step explanation:

1/2 x 2 x 4 x 5 = 20

Hope this helps!

Answer:

Answer:

24

Step-by-step explanation:

12, 24

8, 16, 24

Answer:

D

Step-by-step explanation:

the answer is C

Step-by-step explanation:

2 is the x axis and 5 is the y

Answer:

Step-by-step explanation:

Volume of prism = 2 * 5 * 7

                           = 70 cubic m

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3

Answer:

You like to lift weights!!!!

<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3

Answer:

x>3

Step-by-step explanation:

x+9<4x

9<4x-x

9<3x

3x>9

x>9/3

x>3

Answer:

78

Step-by-step explanation:

The height of the tank if it’s radius is 16 feet is,

⇒ Height = 9.02 feet

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

A cylindrical fish tank at the zoo has a capacity of 7252 cubic feet.

Now, We know that;

Volume of a cylinder = π × radius² x height

Here, Radius is 16 feet.

Hence, We get;

Volume of a cylinder = π × radius² x height

7252 = 3.14 × 16² × h

⇒ 7252 = 803.84 h

⇒ h = 7252 / 803.84

⇒ h = 9.02 feet

Thus, The height of the tank if it’s radius is 16 feet is,

⇒ Height = 9.02 feet

Learn more about the multiplication visit:

https://brainly.com/question/10873737

#SPJ3

Answer:

4(14+26)

4 times the SUM of 14 and 26 would mean, you have the addition problem now multiply that by 4 but don't solve the addition problem.

Answer:

100/12

They will each have 8 ounces.

Step-by-step explanation:

Answer:

8.3

Step-by-step explanation:

[tex]\frac{100}{12}[/tex]=8.3

Answer:

r = 3

Step-by-step explanation:

Slope of a line passing through two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is given by the formula,

Slope 'm' = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]

Slope of a line passing through (4, 2) and (r, -6) is 8.

8 = [tex]\frac{2+6}{4-r}[/tex]

8(4 - r) = 8

4 - r = 1

r = 4 - 1

r = 3

Answer:

c

Step-by-step explanation:

Its 10th floor goes down 6 floors which is on the 4th floor and goes up 4 floors and now its on the the 8th floor

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

The elevator is on the 8th floor.

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example:

2 + 3x + 4y = 7 is an expression.

4 - 3 = 1 is an expression

3 - 6 = -3 is an expression

We have,

An elevator is on the 10th floor.

It goes down 6 floors.

This can be written as an expression:

10 - 6 = 4

The elevator is on the 4th floor.

The elevator then goes up 4 floors.

This can be written as an expression:

4 + 4 = 8

The elevator is on the 8th floor.

Thus,

The elevator is on the 8th floor.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

Answer:

The amount that each flower pot will hold is 3 1/5 quarts of soil.

Step-by-step explanation:

Since there's 16 quarts of soil being used to fill 5 flower pots, we just need to divide 16 by 5. 16 ÷ 5 = 3.2. This is a decimal, so we need to convert it into a mixed number. 3.2 is 3 2/10, which can be simplified into 3 1/5. Hope this helped!! :]