Answer:
Step-by-step explanation:
Let x represent the number of questions that Tim got right in the math test.
The number of questions that Tim got wrong in the math test is 10.
If the total number of questions on the math test is q, it means that
x + 10 = q
If he received 4 points for every correct answer and there was no penalty for wrong answers, it means that he received 0 point for a wrong answer. If
his score was 76 points, it means that
4x + 0 × 10 = 76
4x = 76
Therefore, the required equations are
x + 10 = q
4x = 76
Answer:
B
Step-by-step explanation:
because in the periodic table nitrogen is 7, and oxygen is 16
Answer:
that would take 12 hours to burnt the 6inch candle
Answer:
8
Step-by-step explanation:
10 plus 6 is 16
divide by 2
you get 8
Answer:
Step-by-step explanation:
Given
Required
Partition = 1:3
Here, we'll make use of the following formula:
<em>Where</em>
Substitute values for m,n,x1,x2,y1 and y2
