<u>Answer : </u>
The value of r in (4,r),(r,2) so that the slope of the line containing them is is 7
<u>Solution: </u>
Slope of the line which is passes through
→ (1)
From question given that two points are (4, r), (r, 2). Hence we get
By substituting the values in equation (1),
→ (2)
Also given that slope that is m = , so on substituting the value of m in equation (2),
On simplifying,
-5r+20=6-3r
5r-3r=20-6
2r = 14
r =7
Hence value of r is 7.
OK so first divide 367 by 30 and you get 12 with a remainder of 7.
each group cleaned 12 miles
7 miles of the cost line was not cleaned
No solution because -9 +9 = 0 and 4x does not equal 3.5x.
Answer:
442
Step-by-step explanation:
17 x 26= 442
I HOPE THAT HELP YOU
Answer:
30 different ways
Step-by-step explanation:
Hi
for the first topping she can choose 1 of 6 items
so she has 6 choices
and then the second topping she has 5 choices as each topping can only be chosen once
so it comes 6 * 5 = 30