Step-by-step explanation:
8. Let's call the number x. We can set up the equation -3x - 5 = -10. Adding 5 to both sides, we have -3x = -5, and when we divide both sides by -3, we have x = 5/3.
9. Again, we'll call the number x. The equation is 2x - 3 = -13. We can write -3 instead of +(-3) because adding a negative number is the same as subtracting. Adding 3 to both sides, we have 2x = -10, and dividing bu -2, we have x = -5. Hope this helps!
Answer:
p = 16
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
=
, substitute values
=
( cross- multiply )
24p = 384 ( divide both sides by 24 )
p = 16
Outcomes that meet your requirement are
(1, 6), (2, 6), (6, 1), (6, 2)
for a total of 4 favorable outcomes.
There are 11 outcomes in which one die shows a 6, so your probability is ...
B. 4/11
Answer:
The y intercept is 1/2
i.e. The starting height is 1/2
Step-by-step explanation:
Given

Required
Determine the y intercept --- <em>Missing</em>
At y intercept: 
So:

Substitute 


<em>The y intercept is 1/2</em>
X = dimes
6x = nickels
x + 6x = 91
7x = 91
x = 91/7 = 13
13 dimes and 78 nickels