Area of rectangle : A = LW
19. A = 3p^4 * p^2 = 3p^6 (when multiplying exponents with the same base, u add the exponents)
20. A = 7z^5 * 6z^3 = 42z^8 (because 7 x 6 = 42, and z^5 * z^3 = z^8)
If all of the side are equal, that would mean that it is an equilateral triangle. Meaning all of the angles are the same measure. A triangle equals 180 deg. So you divide that by 3 to find each individual side of the equilateral triangle. Therefore m3=60 degrees.
“Find the value of x if 30(3x-10)”
step one: multiply the 30 by the two terms which are 3x and 10.
- 90x-30
step two: divide by thirty
90x-30/30 = 3x-1
x=3x-1
x+1=3x-1+1
x+1=3x
x+1-x=3x-x
1=2x
1/2=2x/2
1/2=x
answer: x equals 1-2
Answer:5/9
Step-by-step explanation:
Since the number of girls to boys on the basketball team is 5:4, the total number of people in the team is 5+4 = 9
Since the ratio of girls that are on the team is 5 therefore the fraction of girls on the team will be;
Ratio of the girls on the team/total number of people on the team
= 5/9
