The degree of an expression in more than one variable is the highest sum of the powers of the variables in the terms.
Expression:
An algebraic expression is a combination of constant and variables connected by the signs of fundamental operations.
ex: 2x+5
Degree of an expression:
The degree of an expression in one variable is the highest exponent of the variable in that expression.
Ex:
2x^6 + x^4 + 5
Highest exponent = 6
so degree = 6
The degree of an expression in more than one variable is the highest sum of the powers of the variables.
Ex:
3x^1y^2 + 5x^3y^2 + 5
Sum of powers of variables = 3+2 = 5
Degree = 5.
Learn more about the expression here:
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Answer:
No, there are less than 90 people at the party.
Step-by-step explanation:
This is because the number of women cannot go above 48 as it says "Some women leave".
-> This means that the ratio 10:11 actually states that there are 40(or less) women and 44(or less) men in the party now which is less
than 90 overall, so the answer is No.
:)
Answer: 1) $17.6
Step-by-step explanation: Total income of Daisy : $220
On clothing she is using 8% of $220
8% means 8 out of every 100
First calculate for $1
8% of 1 = 8/100 × 1
Now total income is $220 so it's 8% can be calculated as 8/100 * 220
=8 * 220/100
=8*2.2
=17.6
Hence Daisy is using $17.6 on clothing out of her total income.
Answer:
C
Step-by-step explanation:
Dependent quantity = y-value