Answer:
no solutions found
Step-by-step explanation:
Step by Step Solution
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the equation by subtracting what is to the right of the equal sign from both sides of the equation :
x^2+2^2-x^2-(9)=0
STEP
1
:
Equation at the end of step
1
:
(((x2) + 22) - x2) - 9 = 0
STEP
2
:
Equation at the end of step 2
-5 = 0
STEP
3
:
Equations which are never true:
3.1 Solve : -5 = 0
This equation has no solution.
A a non-zero constant never equals zero.
no solutions found
Answer:
The bag is 4/9 red candies, and 5/9 yellow candies
Step-by-step explanation:
Answer:
49 2 will be the answer
Step-by-step explanation:
when will u send me request in fb
Answer:
Lucy must walk up 80 steps to reach the 6th floor.
Step-by-step explanation:
Since Michael was 1.0 meters tall, and could only reach up to the 1st floor lift button, and from the 1st floor, he had to walk up 100 steps to reach the 6th floor; while Vinh was 1.4 meters tall, and could reach the 5th floor button, and he had to walk up 20 steps to reach the 6th floor; If Lucy was 1.1 meters tall, to determine how many steps did she have to walk up to reach the 6th floor, the following calculation must be performed:
1 = 100
1.4 = 20
1.4 - 1 = 100 - 20
0.4 = 80
0.1 = X
0.1 x 80 / 0.4 = X
20 = X
100 - 20 = 80
Therefore, Lucy must walk up 80 steps to reach the 6th floor.
