Answer:
Answer is B
0.008
Step-by-step explanation:
Answer:
C. 9
Step-by-step explanation:
6 ÷ 2/3
Copy dot flip
Take the first term. Change the division sign to multiplication. Flip the second term
6 * 3/2
18/2
9
Answer:
43
Step-by-step explanation:
Substitute x = 3 into the expression, that is
5(3)² - 2 = 5(9) - 2 = 45 - 2 = 43
Step-by-step explanation:
Slope = 3 (Coefficient of x)
y-intercept = -2
Percent problems can be solved by writing equations. An equation uses an equal sign (= ) to show that two mathematical expressions have the same value. Percents are fractions, and just like fractions, when finding a percent (or fraction, or portion) of another amount, you multiply. ... Percent of the Base is the Amount.