Answer:
Are you asking for the pattern?
Step-by-step explanation:
If yes, then -
1st one = -2
2nd one = -3
3rd one = -4
4th one = -5
So, in each step in which we are moving forward, - 1 is being added to the equation
Please mark me as brainliest
Answer:
24.58%
Step-by-step explanation:
Given that,
Initial cost = $240
Final cost = $299
We need to find the percentage in his profit of the cost price.
Profit = Final cost - Initial cost
= $299 - $240
= $59
Percentage,

So, the required percentage is equal to 24.58%.
92
given 2a² + 5b²
substitute given values for a and b into the expression
2(- 6)² + 5(2)² = (2 × 36 ) + (5 × 4) = 72 + 20 = 92
A proportion<span> is a name we give to a statement that two ratios are equal. It can be written in two ways: two equal fractions, or, using a colon, a:b = c:d.</span>