To find value of y in times o x we have to transfrom this equation.
LEts do this
x-0.25y=1.5 /-x subtract x both sides
-0.25y=1.5-x /*4 multiply by 4 both sides
-0.25y*4=4(1.5-x)
-1y=6-4x /*-1 multiply both sides by -1
y=4x-6
Answer:
C. $5.55
Step-by-step explanation:
Total cost of installing 60 square feet of flooring
= $253.00 + $80
= $333
Total number of square feet for flooring = 60
Now cost per square foot of the flooring
= total cost/total number of square feet
That’s
$333/60 = $5.55
Each square foot cost $5.55
The number terms in the given expression is 3, they are 5xy, -3x and -82.
The given expression is 5xy-3x-82.
<h3>What is an expression?</h3>
An expression is a combination of terms that are combined by using mathematical operations such as subtraction, addition, multiplication, and division.
The terms involved in an expression in math are:
Constant: A constant is a fixed numerical value.
Variable: A variable is a symbol that doesn't have a fixed value.
In the given expression 5xy-3x-82, there are three terms, which are 5xy, -3x and -82.
Therefore, the number terms in the given expression is 3, they are 5xy, -3x and -82.
To learn more about an expression visit;
brainly.com/question/28170201.
#SPJ1
Answer:
he invented the point
he was a German mathematician
he Hilbert's improvements to geometry are still used in textbooks today
he developed Hilbert's axioms
Step-by-step explanation:
