Which property do you use for 5x^2+20=0?

zero product property

quadratic formula

or

completing the square

2^6 + 2^3 equals what

Solve each of the following equations for xx. . 23^x = 64

Sue bought two shirts on sale. She would have had to pay $20.00 for each shirt, but she got them for 25 % off. What was the sale price of both shirts together?

How many 1 / 15 is 2/3

I have 1 hundreds, 9 tens, 9 ones, 8 tenths, 1 hundredths. What number am i

Simplify the following questions: 7f-5 (4f+9)

What is 5x + 22 - 6x - 23 it is from algebra

Given the function g (x) = 4x+6 Find the value of x that makes g (x) = 14 A.-50 B.-5 C. 2 D. 8

Fis = 0.4 and fst = 0.8 and the average allele frequency p = 0.7, find the observed level of heterozygosity in the total population. a ... 2689, b ... 3743, c ... 0504, d ... 9827, e ... 5001

If the radious of a ceratain circle is tripled with 8.2 cm then added, the result is the circumgrence fo the circle. find the radius of the circle