Answer:
Luther collected 7.75 pounds of newspaper
Step-by-step explanation:
2 times 3.875
7.75
Answer: 0.1 or 1/10
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>The first equation:</u>
<u>The second equation:</u>
<u>Convert to slope-intercept form:</u>
- x + 2y = 23 ⇒ 2y = -x + 23 ⇒ y = -1/2x + 11.5
- 2x + 3y = 39 ⇒ 3y = -2x + 39 ⇒ y = -2/3x + 13
<em>The graph is attached</em>
<u>Intersection point is (9, 7)</u>
- Adult tickets cost $9
- Child tickets cost $7
Answer:

Step-by-step explanation:
Theoretically, there is not square root of neither 13 nor a negative number so the special symbol is used to represent the square root of a number.
Answer:
9 years = .000000706$
Step-by-step explanation:
convert 7% to decimal 0 .07
17,500 x .07 = 1,225
1 year 1,225
2 year 85.75
3 year 6.0
4 year .42
5 year .029
6 year .002
7 year .000144
8 year .000010088
9 years = .000000706$