If you ask what is x it's 8 and if you ask the D it's 86.
Answer:
90000 solar cells.
Step-by-step explanation:
At North America Solar Challenge, if there are 810 solar cars arranged in 9 rows, then there is
solar cars in each row.
Now, given that teams use up to 1,000 solar cells to design and build solar cars for a race.
Therefore, each solar car contains 1000 solar cells to design.
Hence, in 90 solar cars in each row, there will be (1000 × 90) = 90000 solar cells. (Answer)
Answer:
E,F,B
Step-by-step explanation:
Answer:
Step-by-step Simplifying
6 + -3x = 4 + -1x + -3 + -2x
Reorder the terms:
6 + -3x = 4 + -3 + -1x + -2x
Combine like terms: 4 + -3 = 1
6 + -3x = 1 + -1x + -2x
Combine like terms: -1x + -2x = -3x
6 + -3x = 1 + -3x
Add '3x' to each side of the equation.
6 + -3x + 3x = 1 + -3x + 3x
Combine like terms: -3x + 3x = 0
6 + 0 = 1 + -3x + 3x
6 = 1 + -3x + 3x
Combine like terms: -3x + 3x = 0
6 = 1 + 0
6 = 1
Solving
6 = 1
Couldn't find a variable to solve for.
This equation is invalid, the left and right sides are not equal, therefore there is no solution.
Answer:
It represents a non-proportional relationship
Step-by-step explanation:
because in order for it to be proportional it has to pass (0,0) but this equation's y-intercept is (0,3).