Answer:
30 is 60% of 50.
Step-by-step explanation:
30 ÷ 60% = 50
The numerical value of the expression (6x² - 4x - 7) when x =2 is 9
<h3>What is the numerical value of the expression when x=2?</h3>
Given the expression in the question;
6x² - 4x - 7
x = 2
To determine the numerical value of the expression when x =2, replace all the occurrence of x with 2 in the expression and simplify.
6x² - 4x - 7
6(2)² - 4(2) - 7
24 - 8 - 7
24 - 15
9
Therefore, the numerical value of the expression (6x² - 4x - 7) when x =2 is 9
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The answer to your amazing question is 48.95
Answer is
B. y intercept is (0,2)
because when x = 0
y = 2 * 3^0
y = 2 * 1
y = 2
(0,2)
Don't let them fool you. This is algebra.
1
a. Replacing equals with equals
b. Adding -12 to both sides
c. Multiplying both sides by 1/9
2
a. Associativity, replacing equals
b. Adding -8 to both sides
c. Multiplying both sides by 1/9
3
a. Distributive law
b. Adding -6x to both sides
c. Multiplying both sides by -1
4.
a. Replace equals with equals
b. Add -6m to both sides
c. Add -5 to both sides
d. Multiply both sides by 1/2
5. Symmetric property
6. Distributive property
7. Reflexive property
8. Transitive property
