Answer:
2.5 kilograms
Step-by-step explanation:
Since 2 kilograms would be 4.4 pounds, subtract 4.4 from 5.5.
Then, you'd get 1.1
So, since 1.1 is half of 2.2, you can assume that 1.1 is half of a kilogram.
Then, add half a kilogram with 2 kilograms to get 2.5 kilograms.
Hope this helps!
Answer:
The answers are:
- The winner of the game was Janon.
- Henry came in last place.
Step-by-step explanation:
<u>Scores:</u>
- Henry: -7
- Janon: 0
- Clark: -5
The number line model is given by the attached picture. As you can see Henry's score is at the leftmost and Janon's score is at the rightmost. So Janon's score is the largest and she won the game. The last place is for Henry as he is at the leftmost (the lowest score).
It’s 3. Each input can only go to one output and 2 goes to 2 outputs
Drinks, x
popcorn, y
9x + 4y = 40.50
3x + 5y = 38.25
Multiply the 2nd row by 3
9x+4y=40.50
9x+15y=114.75
Subtract the 2nd row from the 1st row
−11y=−74.25
Solve for y
Substitute y
9x+4(6.75)=40.50
9x+27=40.50
Subtract 27 from both sides
9x=40.50−27
9x=13.5
Divide both sides by 9
I'll let you do some of the work ;)
Hope this helps
Answer:
(0.5, 4 )
Step-by-step explanation:
Given the 2 equations
2x + 3y = 13 → (1)
4x - y = - 2 → (2)
Multiplying (2) by 3 and adding to (1) will eliminate the term in y
12x - 3y = - 6 → (3)
Add (1) and (3) term by term to eliminate y
14x = 7 ( divide both sides by 14 )
x = 0.5
Substitute x = 0.5 into either of the 2 equations and evaluate for y
Substituting into (1)
2(0.5) + 3y = 13
1 + 3y = 13 ( subtract 1 from both sides )
3y = 12 ( divide both sides by 3 )
y = 4
Solution is (0.5, 4 )