The foundational concept of algebra is to use the alphabetical letters to find the unknown number.
Algebra is the concept that uses the alphabetical letters such as x, y, z, etc. to calculate the unknow numbers. here the letters are also called as variables. The values that are known in the expression as termed as constants.
The general operations performed on the algebra is
- Addition = x + y
- Subtraction = x - y
- Multiplication = x * y
- Division = x / y
Here the alphabets x and y are called variables.
Order of operations:
The order of operation in algebra is given as follows
- Perform all the operations inside the brackets
- Perform the operations on roots and exponents
- Perform all the division and multiplication operations moving from left to right
- Perform all the addition and subtraction operations from left to right.
To know mire about Algebra here
brainly.com/question/953809
#SPJ4
Answer:
y=1/5x-39/5
Step-by-step explanation:
y=mx+b (slope y intercept formula)
y=1/5x+b
take (-6,-9) and put in appropiate places
-9= -6/5+b
*multiply lhs and rhs by 5
-45= -6+5b
-45+6=5b
-39=5b
-5b=39
b=39/-5
y=1/5x-39/5
The cost of 32.57ft^2 is Rs. 18,239.2 which is the cost of renting one tent.
Data;
- Height = 48cu = 48 cubic feet = 3.63 feet
- edge length = 3ft
- area = ?
<h3>Area of a Square Pyramid</h3>
The formula of a square pyramid is given as
Let's substitute the values and solve for the area of the square pyramid.
Since the cost of 1 square foot = Rs. 560
32.57 ft^2 = x
The cost of 32.57ft^2 is Rs. 18,239.2 which is the cost of renting one tent.
Learn more on area of square pyramid here;
brainly.com/question/22744289
1 3/8. If you would like me to explain lmk!
Let the number = x
x/2 + 12 = 46
x/2 = 46 - 12
x/2 = 34
x = 34 * 2
x = 68
So, your final answer is 68
Hope this helps!
