Answer:
4
Step-by-step explanation:
rise/run = slope
As it goes to the left or adds by one, it goes up by 4
4/1
Answer:
45
Step-by-step explanation:
15*30 is 450 rounded down is 45
Answer:
No
Step-by-step explanation:
<u>Given </u><u>:</u><u>-</u><u> </u>
- A triangle with some side measure .
- The sides are 4 ,6,7.
And we need to tell whether it is a right angled triangle or not . It will be a right angled triangle if it follows the Pythagoras Theorem.
<u>Pythagoras</u><u> Theorem</u><u> </u><u>:</u><u>-</u><u> </u>
- In right angle triangle the sum of squares of the two smallest sides is equal to the square of the largest side .
Here the two smallest sides are 4 & 6 .
<u>Sum </u><u>of </u><u>Squares </u><u>of </u><u>4</u><u> </u><u>and </u><u>6</u><u> </u><u>:</u><u>-</u><u> </u>
4² + 6²
24 + 36
60
<u>Square</u><u> </u><u>of </u><u>7</u><u> </u><u>:</u><u>-</u><u> </u>
7²
49
<u>And </u><u>:</u><u>-</u><u> </u>
- They aren't equal. So the triangle is not a right angled triangle .
<u>Hence </u><u>the triangle is not a right angle triangle</u><u>.</u>
The deeper you go higher it gets
Answer: Jon purchased 4 staplers and 7 three hole punchers.
Step-by-step explanation:
Let x be the number of staplers and y be the number of three hole punches purchased by Jon.
Then the equation for total items will be
............(1)
And the equation for the total cost will be
........................(2)
Multiply eq(1) by 7 and then subtract from eq (2), we get
Put y=7 in eq(1), we get x= 4.
Hence, Jon purchased 4 staplers and 7 three hole punchers.