Angelica would have painted the bedroom in 20 hours if every hour she painted 1/20. But she doesn't paint 1/20 of a room per hour but rather 30 minutes. That means it will take her 10 hours to paint the whole room.
Hope this helps.
3x²+x-5=0
a = 3, b = 1, c= -5
-> ∆ ( delta ) = b²-4ac = 61 > 0
-> x1 =( -b+√∆ )÷ 2a =...
x2 = (-b-√∆)÷2a =...
p/s: do your teachers teach you how to use ∆ ( delta ) in maths calculation ? i live in europe and our teachers teach us that way. however, it is a rịght and fast way. you should learn it.
Robins basket is heavier.
Teds basket: 5x7.25=36.25
Robins basket: 6x6.25=37.5
37.5-36.25= 1.25
It is heavier by 1.25 ounces or 1 and 1/4 ounces
Answer:
2. Georgia colony
3. Massachusetts Bay Colony
4. New York
5. Charter of Pennsylvania
6. May 4, 1776
7. Swedes colony
8. Rhode Island colony and Connecticut colony
9. New York
10. Plymouth colony
11. Maryland and Virginia colony were both founded in 1776
12. 1732 - 1215 = 517
Hope this helps, could sure use brainliest after this:)
Answer:
(0,-2)
Step-by-step explanation:
First we find the equation of the line passes through and .
The slope of the line is
So by the point slope formula the equation of the line is
When we have .
Therefore the line joining the two points cuts the y-axis at (0,-2).